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 Basin30.4°F6129.8°F0.6°F
California River Basin44.8°F4345.1°F-0.3°F
Great Basin31.8°F4632.1°F-0.3°F
Lower Colorado River Basin42.5°F4642.7°F-0.2°F
Upper Colorado River Basin27.8°F10025.4°F2.4°F
Rio Grande River Basin44.0°F5943.8°F0.2°F
Texas Gulf Coast River Basin49.8°F5349.9°F-0.1°F
Arkansas-White-Red Basin39.1°F5839.0°F0.1°F
Lower Mississippi River Basin47.6°F4648.0°F-0.4°F
Missouri River Basin25.6°F7525.0°F0.6°F
Souris-Red-Rainy Basin15.4°F8912.7°F2.7°F
Upper Mississippi River Basin24.2°F6024.2°F0.0°F
Great Lakes Basin23.1°F2324.7°F-1.6°F
Tennessee River Basin39.8°F3141.2°F-1.4°F
Ohio River Basin31.9°F2334.0°F-2.1°F
South Atlantic-Gulf Basin49.4°F4250.1°F-0.7°F
Mid-Atlantic Basin29.8°F1732.2°F-2.4°F
New England Basin21.3°F3022.6°F-1.3°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published October 2019, retrieved on October 18, 2019 from https://www.ncdc.noaa.gov/cag/