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PyeongChang Climate Extremes

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PyeongChang Climate Extremes

What’s the climate like in this year’s Winter Olympics host city, PyeongChang?

Past & Future Winter Olympic Warming

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Past & Future Winter Olympic Warming

Februaries have warmed 1.01°C (1.82°F) globally since the first Winter Olympics in 1924.

Groundhog Day: Spring Coming Earlier

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Groundhog Day: Spring Coming Earlier

Groundhog shadow or not, spring has been trending earlier in the U.S.

The Future of Extreme Cold in a Warming World

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The Future of Extreme Cold in a Warming World

Winter is losing its cool. See how much milder the coldest night of the year will be by mid-century.

The 10 Hottest Global Years on Record

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The 10 Hottest Global Years on Record

2017 was globally the third-warmest year on record. See the rest of the top 10 here.

2017 Global Temp Review: Continental Heat Rankings

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2017 Global Temp Review: Continental Heat Rankings

2017 was the third warmest year in the global record. See how each continent ranked.

2017 Global Temp Review: Land & Ocean

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2017 Global Temp Review: Land & Ocean

Globally, 2017 was the third warmest year on record. See what parts of the world were warmest.

2017 U.S. Temperature Review

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2017 U.S. Temperature Review

Several states had one of their hottest years on record in 2017.