Graphic
National: 1 day rainfall totals compared to average (2020)
This analysis calculated trends in ½, 1, 2 or 3-inch rainfall events.
Graphic
Local: Spring Days Above Normal (2020)
More days with temperatures above normal are part of a global warming pattern.
Graphic
Local: Average Spring Temperatures (2020)
Spring temperatures have increased across much of the U.S., which can make for longer allergy and pest seasons.
Map
National: Spring Climate Division Temperature Map (2020)
The idea of warmer temps may put a spring in your step, but warming can come with unforeseen impacts, such as changing migration patterns, earlier melting snowpack and longer allergy seasons.
Graphic
2020 Super Bowl: Sea Level Rise Flood Risk
All cities with NFL teams have warmed over the last 50 years due to climate change. And the stadium where the Super Bowl is being played could experience occasional flooding from sea level rise by 2070.
Graphic
2020 Super Bowl: Warming NFL Cities
All cities with NFL teams have warmed over the last 50 years due to climate change.
Graphic
2020 Groundhog Day Trends
Punxsutawney Phil has been predicting earlier springs more often...
Graphic
Local: Shorter Cold Snaps
After the hottest decade on record, it’s clear that all seasons are feeling the warming effects of climate change. Winter cold snaps have been getting shorter across the U.S.
Featured Research
