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 Basin47.4°F5747.4°F0.0°F
California River Basin59.6°F2660.1°F-0.5°F
Great Basin50.9°F1551.9°F-1.0°F
Lower Colorado River Basin60.9°F2461.5°F-0.6°F
Upper Colorado River Basin47.0°F5347.0°F0.0°F
Rio Grande River Basin62.1°F6861.9°F0.2°F
Texas Gulf Coast River Basin68.6°F7068.4°F0.2°F
Arkansas-White-Red Basin60.5°F5760.5°F0.0°F
Lower Mississippi River Basin66.8°F8266.4°F0.4°F
Missouri River Basin48.9°F4049.4°F-0.5°F
Souris-Red-Rainy Basin43.4°F5343.5°F-0.1°F
Upper Mississippi River Basin50.9°F4551.1°F-0.2°F
Great Lakes Basin48.8°F5848.7°F0.1°F
Tennessee River Basin61.0°F7360.6°F0.4°F
Ohio River Basin56.0°F6855.9°F0.1°F
South Atlantic-Gulf Basin67.0°F8966.5°F0.5°F
Mid-Atlantic Basin54.1°F8053.7°F0.4°F
New England Basin47.0°F8146.4°F0.6°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published February 2020, retrieved on February 21, 2020 from