Climate at a Glance

Regional Mapping

Choose from the options below and click "Plot" to create a map. Select Temperature and Precipitation Maps are available for download.


Download Table Data: xml csv json
Download All Months/Years: xml csv json
Region Value Rank
(124 Years)
1901-2000
Mean
Anomaly
Pacific Northwest Basin29.6°F8528.2°F1.4°F
California River Basin43.8°F5543.6°F0.2°F
Great Basin30.3°F5530.2°F0.1°F
Lower Colorado River Basin39.8°F3040.9°F-1.1°F
Upper Colorado River Basin21.0°F2523.2°F-2.2°F
Rio Grande River Basin40.4°F2342.1°F-1.7°F
Texas Gulf Coast River Basin45.4°F1748.0°F-2.6°F
Arkansas-White-Red Basin35.8°F3436.8°F-1.0°F
Lower Mississippi River Basin43.4°F2046.1°F-2.7°F
Missouri River Basin22.1°F5622.2°F-0.1°F
Souris-Red-Rainy Basin8.4°F678.3°F0.1°F
Upper Mississippi River Basin20.7°F5820.6°F0.1°F
Great Lakes Basin20.2°F3721.1°F-0.9°F
Tennessee River Basin36.6°F2039.1°F-2.5°F
Ohio River Basin28.5°F2031.2°F-2.7°F
South Atlantic-Gulf Basin46.2°F2248.4°F-2.2°F
Mid-Atlantic Basin26.5°F2029.1°F-2.6°F
New England Basin16.5°F2018.8°F-2.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published November 2019, retrieved on December 6, 2019 from https://www.ncdc.noaa.gov/cag/