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 Basin45.7°F7945.0°F0.7°F
California River Basin58.0°F4058.3°F-0.3°F
Great Basin48.2°F2249.2°F-1.0°F
Lower Colorado River Basin57.8°F1359.0°F-1.2°F
Upper Colorado River Basin42.7°F1943.9°F-1.2°F
Rio Grande River Basin58.5°F3159.1°F-0.6°F
Texas Gulf Coast River Basin66.1°F8965.6°F0.5°F
Arkansas-White-Red Basin58.4°F10457.3°F1.1°F
Lower Mississippi River Basin64.5°F9463.6°F0.9°F
Missouri River Basin47.2°F9845.7°F1.5°F
Souris-Red-Rainy Basin39.0°F7338.4°F0.6°F
Upper Mississippi River Basin48.5°F10646.8°F1.7°F
Great Lakes Basin46.2°F9245.1°F1.1°F
Tennessee River Basin58.6°F9257.6°F1.0°F
Ohio River Basin53.9°F10352.5°F1.4°F
South Atlantic-Gulf Basin64.8°F9464.0°F0.8°F
Mid-Atlantic Basin51.4°F9350.4°F1.0°F
New England Basin43.9°F9142.8°F1.1°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published February 2020, retrieved on February 16, 2020 from https://www.ncdc.noaa.gov/cag/