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 Basin29.2°F433.0°F-3.8°F
California River Basin46.7°F1848.0°F-1.3°F
Great Basin33.2°F1335.6°F-2.4°F
Lower Colorado River Basin44.7°F1546.1°F-1.4°F
Upper Colorado River Basin25.9°F829.5°F-3.6°F
Rio Grande River Basin45.4°F1347.0°F-1.6°F
Texas Gulf Coast River Basin50.7°F853.4°F-2.7°F
Arkansas-White-Red Basin39.3°F443.0°F-3.7°F
Lower Mississippi River Basin48.7°F1051.3°F-2.6°F
Missouri River Basin23.1°F129.5°F-6.4°F
Souris-Red-Rainy Basin12.9°F418.9°F-6.0°F
Upper Mississippi River Basin24.2°F529.5°F-5.3°F
Great Lakes Basin26.2°F1029.4°F-3.2°F
Tennessee River Basin42.4°F1644.6°F-2.2°F
Ohio River Basin34.7°F1038.1°F-3.4°F
South Atlantic-Gulf Basin52.3°F3653.1°F-0.8°F
Mid-Atlantic Basin34.3°F2036.2°F-1.9°F
New England Basin26.3°F3327.3°F-1.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published February 2020, retrieved on February 28, 2020 from https://www.ncdc.noaa.gov/cag/