Gallery Section
Telling the story with pictures

Spring is Arriving Earlier in the U.S.

Spring is Arriving Earlier in the U.S.

Spring is arriving earlier across the U.S. by an average of three days.

2013 Record Highs vs. Record Lows

2013 Record Highs vs. Record Lows

For the first time in 20 years, the U.S. is on track to set more record lows than record highs in 2013.

Autumn is Falling Back

Autumn is Falling Back

Foliage color and timing has been starting later, on average, in a warming world.

Record Highs vs. Record Lows

Record Highs vs. Record Lows

Record highs have outpaced record lows by a bigger margin each decade since the 1960s.

Significant Events for Spring 2013

Significant Events for Spring 2013

The highlights of NOAA's 2013 Spring climate summary.

Keeling Curve

Keeling Curve

Charles David Keeling's measurements provided the first significant evidence of increasing atmospheric carbon dioxide concentration in the atmosphere.

Top 10 Weather and Climate Events of 2012

Top 10 Weather and Climate Events of 2012

From Hurricane Sandy to record heat, here is our list of the top 10 extreme weather and climate events of 2012.

20 Big U.S. Cities that Should Worry About Sea Level Rise

20 Big U.S. Cities that Should Worry About Sea Level Rise

A new study highlights 180 regions in the U.S. where sea level rise is likely to have a major impact. Here are photos of the 20 cities with populations over 300,000 which are likely to be affected.