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October Warming

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October Warming

Octobers are about 2°F warmer in the U.S. than a generation ago.

Halloween Extremes in U.S. Cities

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Halloween Extremes in U.S. Cities

Happy Halloween! See how hot, cold, or wet these cities can be on Halloween.

Coastal Cities at Risk

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Coastal Cities at Risk

Five years after Hurricane Sandy, a Climate Central sea level rise analysis outlines the U.S. populations most at risk from coastal flooding now and by mid-century.

Globally, 2017 on Track to Be Second Hottest Year

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Globally, 2017 on Track to Be Second Hottest Year

Globally, 2017 is trending as the second hottest year on record, only behind 2016.

2017 on Track to Be Third Hottest Year Nationally

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2017 on Track to Be Third Hottest Year Nationally

2017 is on track to be the third hottest year on record for the U.S.

The First Frost is Coming Later

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The First Frost is Coming Later

This is the average date of the first freeze in your city.

More Frost-Free Days Means a Longer Growing Season

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More Frost-Free Days Means a Longer Growing Season

The U.S. growing season is getting longer (and that’s not necessarily a good thing).

More Warm Fall Days Across the U.S.

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More Warm Fall Days Across the U.S.

With climate change, fall is trending warmer across the U.S.