极端严寒，逐月看遍全世界

整座城不再出门的那几周——白灾、冻雨、零下三十度。

这是一个警示页面，不是推荐。极端严寒在 SeasonMap 上覆盖52 个目的地；下面列出的月份，是风险窗口开着的月份——其中大多数星期都会平静度过，每个地点旁边的分数依然是普通的气候分数，风险也一并算在内。

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什么时候上演

该月正在上演极端严寒的目的地数量。时间窗每年都会略有移动。

1月的极端严寒

  1. 佩特拉 🇯🇴 约旦Snow and winter closures · 1月5日 – 2月28日（通常）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. 努沃勒埃利耶 🇱🇰 斯里兰卡Ground frost at night · 1月5日 – 2月25日（通常）Six degrees of latitude off the equator and still frost on the tea in the small hours.76
  3. 安曼 🇯🇴 约旦The cold snaps · 12月20日 – 2月28日（通常）Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.75
  4. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.74
  5. 拉姆安拉 🇵🇸 巴勒斯坦The cold snaps · 12月20日 – 2月28日（通常）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. 萨拉曼卡 🇪🇸 西班牙Meseta winter · 12月1日 – 2月28日Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.66
  7. 沙垻坊 🇻🇳 越南Winter frost on the ridge · 12月15日 – 2月20日（通常）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. 亚特兰大 🇺🇸 美国Winter ice storms · 1月1日 – 2月28日（通常）Once or twice a winter freezing rain shuts the interstates, the airport and the schools for a day or two.62
  9. 罗利 🇺🇸 美国Ice storms · 1月1日 – 2月28日（通常）Snow is rare, but a few times most winters freezing rain glazes roads and trees.62
  10. 华盛顿哥伦比亚特区 🇺🇸 美国Snow and ice shutdowns · 1月5日 – 2月28日（通常）A few inches closes the federal government, the schools and half the museums, and freezing rain does worse to the bridges.59
  11. 穆里 🇵🇰 巴基斯坦The snow rush · 12月20日 – 2月10日（通常）The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.52
  12. 束草市 🇰🇷 大韩民国Yeongdong coast snow · 12月15日 – 2月28日（通常）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. 圣路易斯 🇺🇸 美国Ice storms · 12月15日 – 2月28日（通常）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. 路易斯维尔 🇺🇸 美国Winter ice storms · 1月1日 – 2月28日（通常）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. 波特兰 🇺🇸 美国Freezing rain and ice storms · 12月15日 – 2月20日（通常）East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.49
  16. 凡城 🇹🇷 土耳其Extreme cold and snow closures · 12月1日 – 2月28日（通常）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. 喀布尔 🇦🇫 阿富汗Winter cold and smoke · 12月1日 – 2月28日Winters 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. 錫安國家公園 🇺🇸 美国Ice on the high trails · 12月1日 – 2月28日（通常）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. 克利夫兰 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月15日Cold 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. 斯利那加 🇮🇳 印度Chillai Kalan · 12月21日 – 1月31日The 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. 博兹曼市 🇺🇸 美国Deep cold snaps · 12月15日 – 2月20日（通常）Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.40
  22. 底特律 🇺🇸 美国Deep winter and lake-effect snow · 12月10日 – 3月1日（通常）Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.39
  23. 密尔沃基 🇺🇸 美国Deep-cold snaps · 1月5日 – 2月28日（通常）Arctic outbreaks off the plains can freeze the lakefront for days, and in the worst ones schools shut and buses run late.39
  24. 卡尔斯 🇹🇷 土耳其Deep winter on the plateau · 12月1日 – 3月15日（通常）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. 仙納度國家公園 🇺🇸 美国Skyline Drive ice closures · 12月1日 – 3月15日（通常）The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.37

……1月还有 22 个。

1月全世界有什么活动 →

2月的极端严寒

  1. 努沃勒埃利耶 🇱🇰 斯里兰卡Ground frost at night · 1月5日 – 2月25日（通常）Six degrees of latitude off the equator and still frost on the tea in the small hours.83
  2. 佩特拉 🇯🇴 约旦Snow and winter closures · 1月5日 – 2月28日（通常）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. 安曼 🇯🇴 约旦The cold snaps · 12月20日 – 2月28日（通常）Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.80
  4. 萨拉曼卡 🇪🇸 西班牙Meseta winter · 12月1日 – 2月28日Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.73
  5. 拉姆安拉 🇵🇸 巴勒斯坦The cold snaps · 12月20日 – 2月28日（通常）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. 沙垻坊 🇻🇳 越南Winter frost on the ridge · 12月15日 – 2月20日（通常）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. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.71
  8. 亚特兰大 🇺🇸 美国Winter ice storms · 1月1日 – 2月28日（通常）Once or twice a winter freezing rain shuts the interstates, the airport and the schools for a day or two.69
  9. 罗利 🇺🇸 美国Ice storms · 1月1日 – 2月28日（通常）Snow is rare, but a few times most winters freezing rain glazes roads and trees.69
  10. 华盛顿哥伦比亚特区 🇺🇸 美国Snow and ice shutdowns · 1月5日 – 2月28日（通常）A few inches closes the federal government, the schools and half the museums, and freezing rain does worse to the bridges.63
  11. 圣路易斯 🇺🇸 美国Ice storms · 12月15日 – 2月28日（通常）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. 路易斯维尔 🇺🇸 美国Winter ice storms · 1月1日 – 2月28日（通常）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. 束草市 🇰🇷 大韩民国Yeongdong coast snow · 12月15日 – 2月28日（通常）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. 穆里 🇵🇰 巴基斯坦The snow rush · 12月20日 – 2月10日（通常）The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.57
  15. 波特兰 🇺🇸 美国Freezing rain and ice storms · 12月15日 – 2月20日（通常）East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.55
  16. 克利夫兰 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月15日Cold 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. 錫安國家公園 🇺🇸 美国Ice on the high trails · 12月1日 – 2月28日（通常）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. 喀布尔 🇦🇫 阿富汗Winter cold and smoke · 12月1日 – 2月28日Winters 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. 凡城 🇹🇷 土耳其Extreme cold and snow closures · 12月1日 – 2月28日（通常）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. 底特律 🇺🇸 美国Deep winter and lake-effect snow · 12月10日 – 3月1日（通常）Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.49
  21. 仙納度國家公園 🇺🇸 美国Skyline Drive ice closures · 12月1日 – 3月15日（通常）The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.47
  22. 密尔沃基 🇺🇸 美国Deep-cold snaps · 1月5日 – 2月28日（通常）Arctic outbreaks off the plains can freeze the lakefront for days, and in the worst ones schools shut and buses run late.47
  23. 卡尔斯 🇹🇷 土耳其Deep winter on the plateau · 12月1日 – 3月15日（通常）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. 博兹曼市 🇺🇸 美国Deep cold snaps · 12月15日 – 2月20日（通常）Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.45
  25. Soldeu 🇦🇩 安道尔Port d'Envalira snow closures · 12月1日 – 3月31日The 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

……2月还有 21 个。

2月全世界有什么活动 →

3月的极端严寒

  1. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.65
  2. 克利夫兰 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月15日Cold 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. 底特律 🇺🇸 美国Deep winter and lake-effect snow · 12月10日 – 3月1日（通常）Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.62
  4. 仙納度國家公園 🇺🇸 美国Skyline Drive ice closures · 12月1日 – 3月15日（通常）The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.57
  5. 卡尔斯 🇹🇷 土耳其Deep winter on the plateau · 12月1日 – 3月15日（通常）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. 特拉弗斯城 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月31日（通常）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. 赤塔 🇷🇺 俄罗斯Extreme cold season · 11月1日 – 3月15日（通常）Winters here are severely continental: January averages around -24.6°C and the mercury has fallen as low as -49.6°C.53
  8. 阿斯塔纳 🇰🇿 哈萨克斯坦Blizzards close the steppe roads · 11月1日 – 3月31日（通常）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 🇦🇩 安道尔Port d'Envalira snow closures · 12月1日 – 3月31日The 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. 摩尔曼斯克 🇷🇺 俄罗斯Blizzards and road closures · 11月15日 – 4月15日（通常）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. 雅库茨克 🇷🇺 俄罗斯Deep winter · 11月20日 – 3月5日（通常）The coldest city of its size anywhere, built on permafrost with its buildings up on piles and its pipes above ground.40
  12. 马加丹 🇷🇺 俄罗斯Deep winter · 12月1日 – 3月5日（通常）Coastal, so milder than the Kolyma interior behind it, but still months of hard frost with wind coming straight off the frozen sea.39

3月全世界有什么活动 →

4月的极端严寒

  1. 摩尔曼斯克 🇷🇺 俄罗斯Blizzards and road closures · 11月15日 – 4月15日（通常）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.57
  2. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.54

4月全世界有什么活动 →

5月的极端严寒

  1. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.51
  2. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.41

5月全世界有什么活动 →

6月的极端严寒

  1. 普诺 🇵🇪 秘鲁Freezing nights on the altiplano · 6月1日 – 8月15日（通常）At 3,800 m the dry-season nights drop below freezing in rooms with no heating, while the midday sun burns hard enough that the hospital treats sunburn off the slow boats most days of July and August.82
  2. 波托西 🇧🇴 玻利维亚Freezing nights above 4,000 m · 6月1日 – 8月15日（通常）Potosí is one of the highest cities in the world and the dry-season nights go well below zero in buildings that are almost never heated.80
  3. 烏尤尼 🇧🇴 玻利维亚The cold nights · 6月1日 – 8月31日Midwinter nights on the salt and at the lagoon refuges go far below freezing with no heating worth the name.77
  4. 乌鲁汝 🇦🇺 澳大利亚Freezing desert nights · 6月1日 – 8月15日（通常）The days that make winter the walking season come with nights below zero and frost on the spinifex before dawn.70
  5. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.49
  6. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.36

6月全世界有什么活动 →

7月的极端严寒

  1. 普诺 🇵🇪 秘鲁Freezing nights on the altiplano · 6月1日 – 8月15日（通常）At 3,800 m the dry-season nights drop below freezing in rooms with no heating, while the midday sun burns hard enough that the hospital treats sunburn off the slow boats most days of July and August.82
  2. 波托西 🇧🇴 玻利维亚Freezing nights above 4,000 m · 6月1日 – 8月15日（通常）Potosí is one of the highest cities in the world and the dry-season nights go well below zero in buildings that are almost never heated.81
  3. 烏尤尼 🇧🇴 玻利维亚The cold nights · 6月1日 – 8月31日Midwinter nights on the salt and at the lagoon refuges go far below freezing with no heating worth the name.78
  4. 乌鲁汝 🇦🇺 澳大利亚Freezing desert nights · 6月1日 – 8月15日（通常）The days that make winter the walking season come with nights below zero and frost on the spinifex before dawn.72
  5. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.42
  6. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.29

7月全世界有什么活动 →

8月的极端严寒

  1. 普诺 🇵🇪 秘鲁Freezing nights on the altiplano · 6月1日 – 8月15日（通常）At 3,800 m the dry-season nights drop below freezing in rooms with no heating, while the midday sun burns hard enough that the hospital treats sunburn off the slow boats most days of July and August.83
  2. 波托西 🇧🇴 玻利维亚Freezing nights above 4,000 m · 6月1日 – 8月15日（通常）Potosí is one of the highest cities in the world and the dry-season nights go well below zero in buildings that are almost never heated.81
  3. 烏尤尼 🇧🇴 玻利维亚The cold nights · 6月1日 – 8月31日Midwinter nights on the salt and at the lagoon refuges go far below freezing with no heating worth the name.79
  4. 乌鲁汝 🇦🇺 澳大利亚Freezing desert nights · 6月1日 – 8月15日（通常）The days that make winter the walking season come with nights below zero and frost on the spinifex before dawn.77
  5. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.46
  6. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.32

8月全世界有什么活动 →

9月的极端严寒

  1. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.47
  2. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.39

9月全世界有什么活动 →

10月的极端严寒

  1. 汤加里罗山 🇳🇿 新西兰Crossing in winter conditions · 5月1日 – 10月31日（通常）From May to October the Crossing is an alpine route: ice axe, crampons and the skills to use them, or a guide.55
  2. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.49

10月全世界有什么活动 →

11月的极端严寒

  1. 克利夫兰 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月15日Cold 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. 特拉弗斯城 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月31日（通常）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. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.58
  4. 阿斯塔纳 🇰🇿 哈萨克斯坦Blizzards close the steppe roads · 11月1日 – 3月31日（通常）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. 赤塔 🇷🇺 俄罗斯Extreme cold season · 11月1日 – 3月15日（通常）Winters here are severely continental: January averages around -24.6°C and the mercury has fallen as low as -49.6°C.39
  6. 摩尔曼斯克 🇷🇺 俄罗斯Blizzards and road closures · 11月15日 – 4月15日（通常）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. 雅库茨克 🇷🇺 俄罗斯Deep winter · 11月20日 – 3月5日（通常）The coldest city of its size anywhere, built on permafrost with its buildings up on piles and its pipes above ground.31

11月全世界有什么活动 →

12月的极端严寒

  1. 安曼 🇯🇴 约旦The cold snaps · 12月20日 – 2月28日（通常）Amman sits high enough that a Mediterranean depression can put snow on the hills two or three times a winter.78
  2. 拉姆安拉 🇵🇸 巴勒斯坦The cold snaps · 12月20日 – 2月28日（通常）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. 沙垻坊 🇻🇳 越南Winter frost on the ridge · 12月15日 – 2月20日（通常）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. 萨拉曼卡 🇪🇸 西班牙Meseta winter · 12月1日 – 2月28日Eight hundred metres up on an open plain, so frost most mornings and a wind that finds every arcade.65
  5. 喀布尔 🇦🇫 阿富汗Winter cold and smoke · 12月1日 – 2月28日Winters 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. 穆里 🇵🇰 巴基斯坦The snow rush · 12月20日 – 2月10日（通常）The first heavy fall brings hundreds of thousands of cars up from Islamabad and Lahore in one weekend.64
  7. 搖籃山 🇦🇺 澳大利亚Alpine weather in any month · 1月1日 – 12月31日Snow falls on this plateau in every month of the year and the summit track can be a whiteout in January.62
  8. 圣路易斯 🇺🇸 美国Ice storms · 12月15日 – 2月28日（通常）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. 斯利那加 🇮🇳 印度Chillai Kalan · 12月21日 – 1月31日The 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. 束草市 🇰🇷 大韩民国Yeongdong coast snow · 12月15日 – 2月28日（通常）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. 凡城 🇹🇷 土耳其Extreme cold and snow closures · 12月1日 – 2月28日（通常）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. 克利夫兰 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月15日Cold 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. 錫安國家公園 🇺🇸 美国Ice on the high trails · 12月1日 – 2月28日（通常）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. 底特律 🇺🇸 美国Deep winter and lake-effect snow · 12月10日 – 3月1日（通常）Two months of grey, freezing days with the wind coming off the lakes and a snow event most weeks.46
  15. 波特兰 🇺🇸 美国Freezing rain and ice storms · 12月15日 – 2月20日（通常）East wind out of the Gorge meets valley cold and glazes the city in freezing rain most winters.45
  16. 多伦多 🇨🇦 加拿大Deep freeze and ice storms · 12月15日 – 2月28日（通常）The city issues extreme cold alerts most winters and the wind off the lake takes several degrees off whatever the thermometer says.44
  17. 仙納度國家公園 🇺🇸 美国Skyline Drive ice closures · 12月1日 – 3月15日（通常）The only road through the park sits on an exposed ridge and shuts in sections for ice and snow, sometimes for days.42
  18. 博兹曼市 🇺🇸 美国Deep cold snaps · 12月15日 – 2月20日（通常）Arctic air spills over the divide a few times each winter and holds the valley below minus twenty for days.42
  19. 卡尔斯 🇹🇷 土耳其Deep winter on the plateau · 12月1日 – 3月15日（通常）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 🇦🇩 安道尔Port d'Envalira snow closures · 12月1日 – 3月31日The 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. 特拉弗斯城 🇺🇸 美国Lake-effect snow season · 11月15日 – 3月31日（通常）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. 西奥多·罗斯福国家公园 🇺🇸 美国Deep winter cold · 12月1日 – 2月28日The 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. 乌鲁木齐市 🇨🇳 中华人民共和国The deep cold · 12月1日 – 2月20日（通常）One of the most continental cities on Earth, and it shows for about three months.36
  24. 埃德蒙顿 🇨🇦 加拿大Deep cold snaps · 12月1日 – 2月28日Arctic air settles over the city for stretches of a week and extreme cold warnings become routine.31
  25. 温尼伯 🇨🇦 加拿大Deep cold · 12月15日 – 2月20日（通常）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

……12月还有 15 个。

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