As the climate changes, see the trend in warmer-than-normal spring days in these cities.
Snow cover in North America is on the decline in part due to climate change.
See how snowfall is trending in these U.S. cities.
Warmer winters have consequences, including for our winter fun.
Halloween weather can be highly variable depending on the year.
Sea level rise is causing more coastal flooding in the U.S. See how many floods have a human fingerprint in these cities.
September 10 marks the statistical peak of the Atlantic hurricane season.
June 1 marks the first day of the Atlantic hurricane season.