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 Basin33.9°F7633.1°F0.8°F
California River Basin48.4°F7348.0°F0.4°F
Great Basin35.1°F3835.6°F-0.5°F
Lower Colorado River Basin45.5°F3546.2°F-0.7°F
Upper Colorado River Basin26.5°F1529.4°F-2.9°F
Rio Grande River Basin45.5°F1547.1°F-1.6°F
Texas Gulf Coast River Basin51.0°F1053.4°F-2.4°F
Arkansas-White-Red Basin41.5°F1943.0°F-1.5°F
Lower Mississippi River Basin49.9°F2551.3°F-1.4°F
Missouri River Basin29.4°F5229.6°F-0.2°F
Souris-Red-Rainy Basin17.4°F4218.8°F-1.4°F
Upper Mississippi River Basin28.9°F4329.5°F-0.6°F
Great Lakes Basin28.0°F2429.4°F-1.4°F
Tennessee River Basin43.4°F2944.6°F-1.2°F
Ohio River Basin37.0°F3038.0°F-1.0°F
South Atlantic-Gulf Basin51.5°F2053.2°F-1.7°F
Mid-Atlantic Basin35.1°F3136.1°F-1.0°F
New England Basin26.1°F2927.3°F-1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published October 2019, retrieved on October 21, 2019 from https://www.ncdc.noaa.gov/cag/