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
(125 Years)
Pacific Northwest Basin50.8°F11949.0°F1.8°F
California River Basin64.6°F12461.4°F3.2°F
Great Basin56.1°F12353.6°F2.5°F
Lower Colorado River Basin66.4°F12563.1°F3.3°F
Upper Colorado River Basin52.1°F12449.1°F3.0°F
Rio Grande River Basin65.8°F12163.6°F2.2°F
Texas Gulf Coast River Basin71.2°F10370.3°F0.9°F
Arkansas-White-Red Basin63.5°F9862.6°F0.9°F
Lower Mississippi River Basin68.9°F8668.3°F0.6°F
Missouri River Basin53.4°F10252.0°F1.4°F
Souris-Red-Rainy Basin48.3°F9247.2°F1.1°F
Upper Mississippi River Basin55.1°F9054.1°F1.0°F
Great Lakes Basin53.0°F10451.6°F1.4°F
Tennessee River Basin63.6°F9562.7°F0.9°F
Ohio River Basin59.4°F10258.2°F1.2°F
South Atlantic-Gulf Basin69.6°F11368.2°F1.4°F
Mid-Atlantic Basin57.8°F10756.1°F1.7°F
New England Basin51.2°F11349.3°F1.9°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published January 2020, retrieved on January 28, 2020 from