Vejret i Kona i januar
Kona i januar: hedt, lidt regn, med ren luft — en af de bedste måneder at tage afsted.
Opdateret september 2026 · klimanormaler fra ERA5-reanalysen
Nr. 1 af 12 måneder i Kona · Nr. 67 af 1413 rejsemål at besøge i januar · komfort 92/100 (niveau S)
- Dage
- 27°C
- Nætter
- 21°C
- Våde dage
- 13
- Sol
- 10 h
- Luftfugtighed
- 82%
- Dagslys
- 11 h
Noter fra rejsende om Kona i januar
Noter fra Hawaii Volcanoes National Park i nærheden (78 km væk)
Kona har ikke sine egne noter for januar endnu — disse handler om Hawaii Volcanoes National Park, tæt nok på til at dele sæsonen.
Volcanoes National Park's forum is quick to correct the assumption that this is typical sunny Hawaii weather: sitting at around 4,000 feet, the park runs noticeably cooler than the coast, with a typical daytime high near 66F and nights dropping into the 40s or lower. Posters consistently said most of the rain falls overnight into early morning, with late morning and afternoon usually - though not always - drier, so an early start improves the odds of a clear window for sightseeing. Pack real layers and rain gear rather than beach clothes for this one.
Andre måneder i Kona
Kona forum regulars are consistent about September: it's hot and sticky, and the trade winds that usually cool the coast can break down for stretches, so there's less relief than you'd expect. It's still technically hurricane season, and while a direct hit is rare, the remnants of a passing system can bring heavy surf and a burst of heavy rain even on an otherwise sunny week. That said, several posters described near-perfect two-week stretches with no crowds and easy access to snorkeling spots - it's a gamble, but one that tends to pay off more often than not.
March in Kona is the tail of whale season — humpbacks run from about mid-December to late March, thinning as the month goes on, so mid-March is still reliable and the very end of it is not. On rain, the forum's line that March is one of the Big Island's wettest months is about the windward side: on Kona's leeward coast March is one of the drier months, ten rain-days against fourteen through the summer. The variable that is genuinely local is vog — volcanic haze concentrates in the Kailua-Kona area and can bring headaches and eye and lung irritation, more seriously for asthma. The regulars' fix is geographic: drive north a few beaches and it largely clears.
Tilføj din egen note fra Kona på kortet.
Klimanormaler for Kona — januar
Månedsgennemsnit fra ERA5-reanalysen. AQI er det gennemsnitlige amerikanske luftkvalitetsindeks for måneden.
Travlhed i Kona i januar
Hvor travlt der er på selve stedet — skoleferier og masseferier, de måneder en redaktør har markeret, og hvor eftertragtet vejret gør dem. Aldrig en del af komfortscoren.
TætpakketChristmas and New Year, Winter / Christmas break i United States, skoleferie på 2 af de markeder, der fylder stedet(anslået)
TætpakketTravltSkuldersæsonStille
Bedste måneder for vejret i Kona
Rangeret efter dette rejsemåls egen klimakomfortscore året igennem — noget andet end, hvor travlt der bliver (se Travlhed ovenfor).
Pænt vejrVejret i Kona svinger ikke meget året igennem — komforten holder sig nogenlunde stabil hver måned.
Det sker i Kona i januar
Tilbagevendende sæsonbegivenheder, naturfænomener, lukninger og helligdage — kurateret og med kilder.
- Risiko
Vog from Kīlauea
1. jan. – 31. dec.Vulkansk aktivitetSulphur 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. It comes and goes with the eruption and the wind, not with the calendar. Kilde ↗
- Natur
Kona coffee harvest
1. sep. – 15. jan. · normaltThe cherry ripens unevenly on the slopes above town, so pickers go through the same trees several times between September and January. Farm tours are worth doing while there is actually fruit on the branch.
- Natur
Humpback whale season
1. dec. – 15. apr. · normaltHumpbacks come down from Alaska to breed and calve in the warm water off the leeward coast, with the peak numbers in February and March. You can hear them through the hull on a morning boat, and often see blows from the shore road. Kilde ↗
- Helligdag
Christmas and New Year
24. dec. – 1. jan.Jul & nytårLukningerTætpakketChristmas Day and New Year's Day are federal holidays: on 25 December most shops, museums and many restaurants close, and airports stay busy through the week between as families travel. New Year's Eve fills bars and restaurants, many at set-menu prices. Kilde ↗
Lige i nærheden sker der noget
Inden for 300 km fra Kona — en dagstur eller et kort hop — hvor der sker noget denne måned. Aldrig en del af komfortscoren.
Hvor ligger Kona?
Kona i januar — ofte stillede spørgsmål
- Er januar et godt tidspunkt at besøge Kona?
- Kona i januar: hedt, lidt regn, med ren luft — en af de bedste måneder at tage afsted. Måneden ligger nr. 1 ud af 12 for Kona på SeasonMaps komfortscore (92/100).
- Hvordan er vejret i Kona i januar?
- I januar har Kona i gennemsnit en dagtemperatur på 27.4 °C og en nattemperatur på 20.6 °C, med omkring 67.9 mm regn fordelt på cirka 13.3 regnvejrsdage.
- Hvordan er luftkvaliteten i Kona i januar?
- Kona har et gennemsnitligt amerikansk luftkvalitetsindeks på omkring 25 i januar.
Inden for 300 km: Hilo's Humpback whale season, 15. nov. – 15. maj og Maui's Humpback whale season, 15. dec. – 15. maj.