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 Basin46.1°F8545.3°F0.8°F
California River Basin59.4°F10458.2°F1.2°F
Great Basin50.6°F9449.4°F1.2°F
Lower Colorado River Basin61.1°F11859.1°F2.0°F
Upper Colorado River Basin46.0°F9844.4°F1.6°F
Rio Grande River Basin61.5°F11559.7°F1.8°F
Texas Gulf Coast River Basin67.7°F11166.2°F1.5°F
Arkansas-White-Red Basin59.6°F11258.0°F1.6°F
Lower Mississippi River Basin65.3°F10164.3°F1.0°F
Missouri River Basin49.2°F11746.5°F2.7°F
Souris-Red-Rainy Basin44.1°F12140.0°F4.1°F
Upper Mississippi River Basin51.0°F11847.9°F3.1°F
Great Lakes Basin49.2°F11845.7°F3.5°F
Tennessee River Basin59.2°F8758.4°F0.8°F
Ohio River Basin55.3°F11753.2°F2.1°F
South Atlantic-Gulf Basin65.3°F8964.6°F0.7°F
Mid-Atlantic Basin53.7°F11951.1°F2.6°F
New England Basin46.4°F11843.4°F3.0°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published February 2020, retrieved on February 24, 2020 from