Attività vulcanica, mese per mese nel mondo
Allerte di eruzione, nubi di cenere e vette chiuse: irregolare, ma il posto si organizza di conseguenza.
Questa è una pagina di avvertenza, non un consiglio. Attività vulcanica riguarda 14 destinazioni su SeasonMap; i mesi qui sotto sono quelli in cui la finestra di rischio è aperta. La maggior parte delle settimane passa tranquilla, e il punteggio accanto a ogni luogo resta il normale punteggio climatico, rischi compresi.
Quando è in corso
Attività vulcanica in gennaio
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.97
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.90
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.83
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.83
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.78
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.78
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.76
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.70
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.70
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.66
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.58
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.56
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.51
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.28
Attività vulcanica in febbraio
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.96
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.92
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.85
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.84
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.81
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.80
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.78
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.72
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.67
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.64
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.59
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.58
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.54
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.36
Attività vulcanica in marzo
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.91
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.89
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.86
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.83
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.82
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.78
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.73
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.72
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.67
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.60
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.58
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.53
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.53
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.40
Attività vulcanica in aprile
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.92
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.89
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.88
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.83
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.82
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.76
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.75
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.61
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.60
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.58
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.54
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.52
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.52
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.51
Attività vulcanica in maggio
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.95
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.85
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.82
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.77
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.73
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.70
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.64
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.64
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.61
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.51
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.49
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.48
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.45
Attività vulcanica in giugno
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.85
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.81
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.78
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.76
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.74
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.69
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.67
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.65
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.56
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.55
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.49
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.49
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.35
Attività vulcanica in luglio
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.88
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.85
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.83
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.78
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.77
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.75
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.65
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.65
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.58
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.51
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.50
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.42
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.38
Attività vulcanica in agosto
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.87
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.81
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.76
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.75
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.75
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.69
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.63
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.62
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.58
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.54
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.53
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.46
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.42
Attività vulcanica in settembre
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.83
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.80
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.77
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.73
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.70
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.68
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.67
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.62
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.62
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.55
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.52
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.48
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.47
Attività vulcanica in ottobre
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.89
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.86
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.86
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.84
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.78
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.72
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.66
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.61
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.61
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.57
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.55
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.55
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.53
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.46
Attività vulcanica in novembre
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.93
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.93
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.85
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.81
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.80
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.77
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.70
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.68
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.65
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.60
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.52
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.51
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.44
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.32
Attività vulcanica in dicembre
- Città del Guatemala 🇬🇹 GuatemalaVolcanic activity · 1 gen – 31 dicFuego erupts more or less constantly forty kilometres west and Pacaya is closer still.96
- Puebla 🇲🇽 MessicoPopocatépetl ashfall · 1 gen – 31 dicThe volcano forty-five kilometres west has been rumbling for decades and CENAPRED keeps a standing alert on it.92
- Catania 🇮🇹 ItaliaEtna ash and airport closures · 1 gen – 31 dicEtna produces paroxysms several times a year with no season to them, and when the ash blows south the airport shuts for hours and the cars turn grey.82
- Honolulu 🇺🇸 Stati Uniti d'AmericaVog on southerly winds · 1 ott – 30 apr (di solito)When the trades drop and the wind swings round to the south, volcanic haze off Kilauea drifts up the chain and sits over Oahu for a few days: flat light, no horizon, sore throats.78
- Kailua 🇺🇸 Stati Uniti d'AmericaVog from Kīlauea · 1 gen – 31 dicSulphur haze from the volcano drifts round the south point and settles along this coast, which is why the Kona side gets the hazy afternoons rather than the windward towns.78
- Pucón 🇨🇱 CileVillarrica volcano alerts · 1 gen – 31 dicThe lava lake in the crater rises without much warning.75
- Kingstown Saint Vincent e GrenadineLa Soufrière · 1 gen – 31 dicThe volcano at the north end of the island erupted explosively in 2021 and buried the windward villages in ash.73
- Kumamoto 🇯🇵 GiapponeMount Aso crater alerts · 1 gen – 31 dicNakadake is the day trip everyone books and the one that gets cancelled: the crater rim closes without notice on gas readings or a raised alert, and has been shut for long stretches.70
- Parco nazionale Vulcani delle Hawaii 🇺🇸 Stati Uniti d'AmericaKilauea eruption episodes · 1 gen – 31 dicThe summit has been erupting in episodes since December 2024, each one a matter of hours rather than weeks, with the alert level moving between watch and advisory.67
- Tongariro 🇳🇿 Nuova ZelandaVolcanic alert level · 1 gen – 31 dicThese are active volcanoes and the alert level is published daily.65
- Bandung 🇮🇩 IndonesiaTangkuban Perahu crater alerts · 1 gen – 31 dicThe crater is normally open and drivable to the rim, but the volcanology agency closes it without much notice after a phreatic burst or a rise in gas.52
- Manado 🇮🇩 IndonesiaLokon and Soputan alerts · 1 gen – 31 dicTwo of Indonesia's busier volcanoes sit within an hour of the city and the agency raises their status several times a decade, closing the Tomohon crater walks and occasionally dusting the airport.52
- Medan 🇮🇩 IndonesiaSinabung ash and alerts · 1 gen – 31 dicThe volcano above Berastagi, two hours up the road, has spent years at raised alert with an exclusion zone around it.47
- Petropavlovsk-Kamčatskij 🇷🇺 RussiaVolcanic ash and flight delays · 1 gen – 31 dicSeveral volcanoes within sight of the city are active in any given year, and an ash cloud closes the airport or the trails around it at no notice.24