Rét cực đoan, từng tháng một trên khắp thế giới

Những tuần cả thành phố thôi ra ngoài — dzud, bão băng, âm ba mươi độ.

Đây là trang cảnh báo, không phải trang gợi ý. Rét cực đoan bao trùm 52 điểm đến trên SeasonMap; những tháng bên dưới là các tháng nằm trong khoảng có rủi ro — phần lớn các tuần trong đó vẫn trôi qua yên ả, và điểm bên cạnh mỗi nơi vẫn là điểm khí hậu thông thường, đã tính cả rủi ro.

Diễn ra khi nào

Số điểm đến có rét cực đoan đang diễn ra trong tháng đó. Các khung thời gian xê dịch đôi chút mỗi năm.

Rét cực đoan trong tháng 1

  1. Petra 🇯🇴 JordanSnow and winter closures · 5 Th1 – 28 Th2 (thường lệ)Wadi Musa sits high enough to take snow in some winters, most recently in February 2024, which can shut the site for a day or two while the Siq and the Monastery steps are icy.79
  2. Nuwara Eliya 🇱🇰 Sri LankaGround frost at night · 5 Th1 – 25 Th2 (thường lệ)Six degrees of latitude off the equator and still frost on the tea in the small hours.76
  3. Amman 🇯🇴 JordanThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.75
  4. Vườn quốc gia núi Cradle-hồ St Clair 🇦🇺 ÚcAlpine weather in any month · 1 Th1 – 31 Th12Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.74
  5. Ramallah 🇵🇸 Nhà nước PalestineThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)A Mediterranean depression can put snow on these hills once or twice a winter, and the steep streets and the roads out are closed for it.69
  6. Salamanca 🇪🇸 Tây Ban NhaMeseta winter · 1 Th12 – 28 Th2Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.66
  7. Sa Pa 🇻🇳 Việt NamWinter frost on the ridge · 15 Th12 – 20 Th2 (thường lệ)Frost on the terraces above town most weeks and a dusting of snow on Fansipan in some years, which brings Vietnamese visitors up specifically to see it.66
  8. Atlanta 🇺🇸 Hoa KỳWinter ice storms · 1 Th1 – 28 Th2 (thường lệ)Once or twice a winter freezing rain shuts the interstates, the airport and the schools for a day or two.62
  9. Raleigh, North Carolina 🇺🇸 Hoa KỳIce storms · 1 Th1 – 28 Th2 (thường lệ)Snow is rare, but a few times most winters freezing rain glazes roads and trees.62
  10. Washington, D.C. 🇺🇸 Hoa KỳSnow and ice shutdowns · 5 Th1 – 28 Th2 (thường lệ)A few inches closes the federal government, the schools and half the museums, and freezing rain does worse to the bridges.59
  11. Murree 🇵🇰 PakistanThe snow rush · 20 Th12 – 10 Th2 (thường lệ)The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.52
  12. Sokcho 🇰🇷 Hàn QuốcYeongdong coast snow · 15 Th12 – 28 Th2 (thường lệ)Cold air crossing the East Sea dumps on this narrow coastal strip in a way the rest of Korea never sees — a metre in a bad week.51
  13. St. Louis 🇺🇸 Hoa KỳIce storms · 15 Th12 – 28 Th2 (thường lệ)The city sits on the freezing-rain line most winters, and an ice event does more damage here than snow: power out for days, the interstates closed and flights cancelled at Lambert.50
  14. Louisville, Kentucky 🇺🇸 Hoa KỳWinter ice storms · 1 Th1 – 28 Th2 (thường lệ)The Ohio valley sits on the line where southern moisture meets cold air, so the winter problem here is freezing rain rather than snow.50
  15. Portland, Oregon 🇺🇸 Hoa KỳFreezing rain and ice storms · 15 Th12 – 20 Th2 (thường lệ)East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.49
  16. Van, Thổ Nhĩ Kỳ 🇹🇷 Thổ Nhĩ KỳExtreme cold and snow closures · 1 Th12 – 28 Th2 (thường lệ)January and February lows regularly fall below -20C, and a single storm can bury mountain roads: heavy snow in January 2026 cut off roughly ninety village roads around Van alone.46
  17. Kabul 🇦🇫 AfghanistanWinter cold and smoke · 1 Th12 – 28 Th2Winters are severe by South Asian standards and the city heats itself with whatever will burn, so the cold and the air arrive together.45
  18. Vườn quốc gia Zion 🇺🇸 Hoa KỳIce on the high trails · 1 Th12 – 28 Th2 (thường lệ)The shaded switchbacks up to Angels Landing and the East Rim glaze over for weeks and the park closes sections outright after a storm.43
  19. Cleveland 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 15 Th3Cold air crossing an unfrozen Lake Erie dumps bands of snow on the eastern suburbs while downtown stays dry, and the split can be thirty centimetres over fifteen miles.43
  20. Srinagar 🇮🇳 Ấn ĐộChillai Kalan · 21 Th12 – 31 Th1The forty days the valley counts as the real winter: pipes freeze, parts of the Dal ice over, and heavy snow shuts the Jawahar tunnel and grounds flights for a day at a time.42
  21. Bozeman, Montana 🇺🇸 Hoa KỳDeep cold snaps · 15 Th12 – 20 Th2 (thường lệ)Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.40
  22. Detroit 🇺🇸 Hoa KỳDeep winter and lake-effect snow · 10 Th12 – 1 Th3 (thường lệ)Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.39
  23. Milwaukee 🇺🇸 Hoa KỳDeep-cold snaps · 5 Th1 – 28 Th2 (thường lệ)Arctic outbreaks off the plains can freeze the lakefront for days, and in the worst ones schools shut and buses run late.39
  24. Kars 🇹🇷 Thổ Nhĩ KỳDeep winter on the plateau · 1 Th12 – 15 Th3 (thường lệ)Four months of lying snow on average at 1,800 m, and the town takes it seriously: double doors, stoves going all day, and roads out to Ani and the Georgian border that close without much warning.38
  25. Vườn quốc gia Shenandoah 🇺🇸 Hoa KỳSkyline Drive ice closures · 1 Th12 – 15 Th3 (thường lệ)The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.37

…và 22 nơi nữa trong tháng 1.

Khắp thế giới có gì diễn ra trong tháng 1 →

Rét cực đoan trong tháng 2

  1. Nuwara Eliya 🇱🇰 Sri LankaGround frost at night · 5 Th1 – 25 Th2 (thường lệ)Six degrees of latitude off the equator and still frost on the tea in the small hours.83
  2. Petra 🇯🇴 JordanSnow and winter closures · 5 Th1 – 28 Th2 (thường lệ)Wadi Musa sits high enough to take snow in some winters, most recently in February 2024, which can shut the site for a day or two while the Siq and the Monastery steps are icy.82
  3. Amman 🇯🇴 JordanThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.80
  4. Salamanca 🇪🇸 Tây Ban NhaMeseta winter · 1 Th12 – 28 Th2Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.73
  5. Ramallah 🇵🇸 Nhà nước PalestineThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)A Mediterranean depression can put snow on these hills once or twice a winter, and the steep streets and the roads out are closed for it.73
  6. Sa Pa 🇻🇳 Việt NamWinter frost on the ridge · 15 Th12 – 20 Th2 (thường lệ)Frost on the terraces above town most weeks and a dusting of snow on Fansipan in some years, which brings Vietnamese visitors up specifically to see it.71
  7. Vườn quốc gia núi Cradle-hồ St Clair 🇦🇺 ÚcAlpine weather in any month · 1 Th1 – 31 Th12Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.71
  8. Atlanta 🇺🇸 Hoa KỳWinter ice storms · 1 Th1 – 28 Th2 (thường lệ)Once or twice a winter freezing rain shuts the interstates, the airport and the schools for a day or two.69
  9. Raleigh, North Carolina 🇺🇸 Hoa KỳIce storms · 1 Th1 – 28 Th2 (thường lệ)Snow is rare, but a few times most winters freezing rain glazes roads and trees.69
  10. Washington, D.C. 🇺🇸 Hoa KỳSnow and ice shutdowns · 5 Th1 – 28 Th2 (thường lệ)A few inches closes the federal government, the schools and half the museums, and freezing rain does worse to the bridges.63
  11. St. Louis 🇺🇸 Hoa KỳIce storms · 15 Th12 – 28 Th2 (thường lệ)The city sits on the freezing-rain line most winters, and an ice event does more damage here than snow: power out for days, the interstates closed and flights cancelled at Lambert.62
  12. Louisville, Kentucky 🇺🇸 Hoa KỳWinter ice storms · 1 Th1 – 28 Th2 (thường lệ)The Ohio valley sits on the line where southern moisture meets cold air, so the winter problem here is freezing rain rather than snow.59
  13. Sokcho 🇰🇷 Hàn QuốcYeongdong coast snow · 15 Th12 – 28 Th2 (thường lệ)Cold air crossing the East Sea dumps on this narrow coastal strip in a way the rest of Korea never sees — a metre in a bad week.57
  14. Murree 🇵🇰 PakistanThe snow rush · 20 Th12 – 10 Th2 (thường lệ)The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.57
  15. Portland, Oregon 🇺🇸 Hoa KỳFreezing rain and ice storms · 15 Th12 – 20 Th2 (thường lệ)East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.55
  16. Cleveland 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 15 Th3Cold air crossing an unfrozen Lake Erie dumps bands of snow on the eastern suburbs while downtown stays dry, and the split can be thirty centimetres over fifteen miles.54
  17. Vườn quốc gia Zion 🇺🇸 Hoa KỳIce on the high trails · 1 Th12 – 28 Th2 (thường lệ)The shaded switchbacks up to Angels Landing and the East Rim glaze over for weeks and the park closes sections outright after a storm.52
  18. Kabul 🇦🇫 AfghanistanWinter cold and smoke · 1 Th12 – 28 Th2Winters are severe by South Asian standards and the city heats itself with whatever will burn, so the cold and the air arrive together.51
  19. Van, Thổ Nhĩ Kỳ 🇹🇷 Thổ Nhĩ KỳExtreme cold and snow closures · 1 Th12 – 28 Th2 (thường lệ)January and February lows regularly fall below -20C, and a single storm can bury mountain roads: heavy snow in January 2026 cut off roughly ninety village roads around Van alone.50
  20. Detroit 🇺🇸 Hoa KỳDeep winter and lake-effect snow · 10 Th12 – 1 Th3 (thường lệ)Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.49
  21. Vườn quốc gia Shenandoah 🇺🇸 Hoa KỳSkyline Drive ice closures · 1 Th12 – 15 Th3 (thường lệ)The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.47
  22. Milwaukee 🇺🇸 Hoa KỳDeep-cold snaps · 5 Th1 – 28 Th2 (thường lệ)Arctic outbreaks off the plains can freeze the lakefront for days, and in the worst ones schools shut and buses run late.47
  23. Kars 🇹🇷 Thổ Nhĩ KỳDeep winter on the plateau · 1 Th12 – 15 Th3 (thường lệ)Four months of lying snow on average at 1,800 m, and the town takes it seriously: double doors, stoves going all day, and roads out to Ani and the Georgian border that close without much warning.46
  24. Bozeman, Montana 🇺🇸 Hoa KỳDeep cold snaps · 15 Th12 – 20 Th2 (thường lệ)Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.45
  25. Soldeu 🇦🇩 AndorraPort d'Envalira snow closures · 1 Th12 – 31 Th3The pass above the resort is the highest paved road in the Pyrenees and the French approach shuts or goes to chains in heavy snow.45

…và 21 nơi nữa trong tháng 2.

Khắp thế giới có gì diễn ra trong tháng 2 →

Rét cực đoan trong tháng 3

  1. Vườn quốc gia núi Cradle-hồ St Clair 🇦🇺 ÚcAlpine weather in any month · 1 Th1 – 31 Th12Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.65
  2. Cleveland 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 15 Th3Cold air crossing an unfrozen Lake Erie dumps bands of snow on the eastern suburbs while downtown stays dry, and the split can be thirty centimetres over fifteen miles.63
  3. Detroit 🇺🇸 Hoa KỳDeep winter and lake-effect snow · 10 Th12 – 1 Th3 (thường lệ)Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.62
  4. Vườn quốc gia Shenandoah 🇺🇸 Hoa KỳSkyline Drive ice closures · 1 Th12 – 15 Th3 (thường lệ)The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.57
  5. Kars 🇹🇷 Thổ Nhĩ KỳDeep winter on the plateau · 1 Th12 – 15 Th3 (thường lệ)Four months of lying snow on average at 1,800 m, and the town takes it seriously: double doors, stoves going all day, and roads out to Ani and the Georgian border that close without much warning.56
  6. Thành phố Traverse, Michigan 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 31 Th3 (thường lệ)Bands of lake-effect snow off Lake Michigan can drop several inches an hour onto the peninsulas and the roads around the bay, and the region's seasonal total of well over a hundred inches mostly falls between late November and March.54
  7. Chita, Zabaykalsky Krai 🇷🇺 NgaExtreme cold season · 1 Th11 – 15 Th3 (thường lệ)Winters here are severely continental: January averages around -24.6°C and the mercury has fallen as low as -49.6°C.53
  8. Astana 🇰🇿 KazakhstanBlizzards close the steppe roads · 1 Th11 – 31 Th3 (thường lệ)Ground blizzards on the open steppe regularly shut the highways out of the city, including the road to Karaganda, sometimes for a day or more.48
  9. Soldeu 🇦🇩 AndorraPort d'Envalira snow closures · 1 Th12 – 31 Th3The pass above the resort is the highest paved road in the Pyrenees and the French approach shuts or goes to chains in heavy snow.48
  10. Murmansk 🇷🇺 NgaBlizzards and road closures · 15 Th11 – 15 Th4 (thường lệ)The wind off the Barents drifts the roads shut faster than the cold does; the Teriberka road and the Kola highway close for hours or days at a time in a storm.45
  11. Yakutsk 🇷🇺 NgaDeep winter · 20 Th11 – 5 Th3 (thường lệ)The coldest city of its size anywhere, built on permafrost with its buildings up on piles and its pipes above ground.40
  12. Magadan 🇷🇺 NgaDeep winter · 1 Th12 – 5 Th3 (thường lệ)Coastal, so milder than the Kolyma interior behind it, but still months of hard frost with wind coming straight off the frozen sea.39

Khắp thế giới có gì diễn ra trong tháng 3 →

Rét cực đoan trong tháng 4

Rét cực đoan trong tháng 5

Rét cực đoan trong tháng 6

Rét cực đoan trong tháng 7

Rét cực đoan trong tháng 8

Rét cực đoan trong tháng 9

Rét cực đoan trong tháng 10

Rét cực đoan trong tháng 11

  1. Cleveland 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 15 Th3Cold air crossing an unfrozen Lake Erie dumps bands of snow on the eastern suburbs while downtown stays dry, and the split can be thirty centimetres over fifteen miles.65
  2. Thành phố Traverse, Michigan 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 31 Th3 (thường lệ)Bands of lake-effect snow off Lake Michigan can drop several inches an hour onto the peninsulas and the roads around the bay, and the region's seasonal total of well over a hundred inches mostly falls between late November and March.59
  3. Vườn quốc gia núi Cradle-hồ St Clair 🇦🇺 ÚcAlpine weather in any month · 1 Th1 – 31 Th12Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.58
  4. Astana 🇰🇿 KazakhstanBlizzards close the steppe roads · 1 Th11 – 31 Th3 (thường lệ)Ground blizzards on the open steppe regularly shut the highways out of the city, including the road to Karaganda, sometimes for a day or more.39
  5. Chita, Zabaykalsky Krai 🇷🇺 NgaExtreme cold season · 1 Th11 – 15 Th3 (thường lệ)Winters here are severely continental: January averages around -24.6°C and the mercury has fallen as low as -49.6°C.39
  6. Murmansk 🇷🇺 NgaBlizzards and road closures · 15 Th11 – 15 Th4 (thường lệ)The wind off the Barents drifts the roads shut faster than the cold does; the Teriberka road and the Kola highway close for hours or days at a time in a storm.35
  7. Yakutsk 🇷🇺 NgaDeep winter · 20 Th11 – 5 Th3 (thường lệ)The coldest city of its size anywhere, built on permafrost with its buildings up on piles and its pipes above ground.31

Khắp thế giới có gì diễn ra trong tháng 11 →

Rét cực đoan trong tháng 12

  1. Amman 🇯🇴 JordanThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.78
  2. Ramallah 🇵🇸 Nhà nước PalestineThe cold snaps · 20 Th12 – 28 Th2 (thường lệ)A Mediterranean depression can put snow on these hills once or twice a winter, and the steep streets and the roads out are closed for it.72
  3. Sa Pa 🇻🇳 Việt NamWinter frost on the ridge · 15 Th12 – 20 Th2 (thường lệ)Frost on the terraces above town most weeks and a dusting of snow on Fansipan in some years, which brings Vietnamese visitors up specifically to see it.70
  4. Salamanca 🇪🇸 Tây Ban NhaMeseta winter · 1 Th12 – 28 Th2Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.65
  5. Kabul 🇦🇫 AfghanistanWinter cold and smoke · 1 Th12 – 28 Th2Winters are severe by South Asian standards and the city heats itself with whatever will burn, so the cold and the air arrive together.64
  6. Murree 🇵🇰 PakistanThe snow rush · 20 Th12 – 10 Th2 (thường lệ)The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.64
  7. Vườn quốc gia núi Cradle-hồ St Clair 🇦🇺 ÚcAlpine weather in any month · 1 Th1 – 31 Th12Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.62
  8. St. Louis 🇺🇸 Hoa KỳIce storms · 15 Th12 – 28 Th2 (thường lệ)The city sits on the freezing-rain line most winters, and an ice event does more damage here than snow: power out for days, the interstates closed and flights cancelled at Lambert.59
  9. Srinagar 🇮🇳 Ấn ĐộChillai Kalan · 21 Th12 – 31 Th1The forty days the valley counts as the real winter: pipes freeze, parts of the Dal ice over, and heavy snow shuts the Jawahar tunnel and grounds flights for a day at a time.57
  10. Sokcho 🇰🇷 Hàn QuốcYeongdong coast snow · 15 Th12 – 28 Th2 (thường lệ)Cold air crossing the East Sea dumps on this narrow coastal strip in a way the rest of Korea never sees — a metre in a bad week.56
  11. Van, Thổ Nhĩ Kỳ 🇹🇷 Thổ Nhĩ KỳExtreme cold and snow closures · 1 Th12 – 28 Th2 (thường lệ)January and February lows regularly fall below -20C, and a single storm can bury mountain roads: heavy snow in January 2026 cut off roughly ninety village roads around Van alone.54
  12. Cleveland 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 15 Th3Cold air crossing an unfrozen Lake Erie dumps bands of snow on the eastern suburbs while downtown stays dry, and the split can be thirty centimetres over fifteen miles.51
  13. Vườn quốc gia Zion 🇺🇸 Hoa KỳIce on the high trails · 1 Th12 – 28 Th2 (thường lệ)The shaded switchbacks up to Angels Landing and the East Rim glaze over for weeks and the park closes sections outright after a storm.50
  14. Detroit 🇺🇸 Hoa KỳDeep winter and lake-effect snow · 10 Th12 – 1 Th3 (thường lệ)Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.46
  15. Portland, Oregon 🇺🇸 Hoa KỳFreezing rain and ice storms · 15 Th12 – 20 Th2 (thường lệ)East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.45
  16. Toronto 🇨🇦 CanadaDeep freeze and ice storms · 15 Th12 – 28 Th2 (thường lệ)The city issues extreme cold alerts most winters and the wind off the lake takes several degrees off whatever the thermometer says.44
  17. Vườn quốc gia Shenandoah 🇺🇸 Hoa KỳSkyline Drive ice closures · 1 Th12 – 15 Th3 (thường lệ)The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.42
  18. Bozeman, Montana 🇺🇸 Hoa KỳDeep cold snaps · 15 Th12 – 20 Th2 (thường lệ)Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.42
  19. Kars 🇹🇷 Thổ Nhĩ KỳDeep winter on the plateau · 1 Th12 – 15 Th3 (thường lệ)Four months of lying snow on average at 1,800 m, and the town takes it seriously: double doors, stoves going all day, and roads out to Ani and the Georgian border that close without much warning.42
  20. Soldeu 🇦🇩 AndorraPort d'Envalira snow closures · 1 Th12 – 31 Th3The pass above the resort is the highest paved road in the Pyrenees and the French approach shuts or goes to chains in heavy snow.41
  21. Thành phố Traverse, Michigan 🇺🇸 Hoa KỳLake-effect snow season · 15 Th11 – 31 Th3 (thường lệ)Bands of lake-effect snow off Lake Michigan can drop several inches an hour onto the peninsulas and the roads around the bay, and the region's seasonal total of well over a hundred inches mostly falls between late November and March.41
  22. Vườn quốc gia Theodore Roosevelt 🇺🇸 Hoa KỳDeep winter cold · 1 Th12 – 28 Th2The northern plains do minus thirty with wind behind it, sections of the park roads go unplowed, and a breakdown out here is a serious problem.36
  23. Ürümqi 🇨🇳 Trung QuốcThe deep cold · 1 Th12 – 20 Th2 (thường lệ)One of the most continental cities on Earth, and it shows for about three months.36
  24. Edmonton 🇨🇦 CanadaDeep cold snaps · 1 Th12 – 28 Th2Arctic air settles over the city for stretches of a week and extreme cold warnings become routine.31
  25. Winnipeg 🇨🇦 CanadaDeep cold · 15 Th12 – 20 Th2 (thường lệ)Weeks at a time below minus twenty with a wind off the prairie behind it, which is why downtown is connected by tunnels and skywalks.31

…và 15 nơi nữa trong tháng 12.

Khắp thế giới có gì diễn ra trong tháng 12 →

Rét cực đoan, tháng qua tháng trên khắp thế giới | SeasonMap