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.

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Download All Months/Years: xml csv json
Region Value Rank
(124 Years)
Pacific Northwest Basin30.1°F6029.7°F0.4°F
California River Basin46.1°F9345.0°F1.1°F
Great Basin32.4°F6731.9°F0.5°F
Lower Colorado River Basin43.1°F7042.4°F0.7°F
Upper Colorado River Basin26.4°F7625.4°F1.0°F
Rio Grande River Basin43.7°F6143.5°F0.2°F
Texas Gulf Coast River Basin49.1°F3649.9°F-0.8°F
Arkansas-White-Red Basin39.9°F7839.1°F0.8°F
Lower Mississippi River Basin47.0°F3848.1°F-1.1°F
Missouri River Basin28.3°F10325.3°F3.0°F
Souris-Red-Rainy Basin20.5°F11713.6°F6.9°F
Upper Mississippi River Basin29.3°F11325.0°F4.3°F
Great Lakes Basin29.3°F10626.2°F3.1°F
Tennessee River Basin41.2°F5341.4°F-0.2°F
Ohio River Basin36.3°F8434.7°F1.6°F
South Atlantic-Gulf Basin50.5°F5950.4°F0.1°F
Mid-Atlantic Basin34.7°F8833.2°F1.5°F
New England Basin25.3°F7924.1°F1.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published November 2019, retrieved on November 22, 2019 from