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 Basin43.2°F7642.6°F0.6°F
California River Basin55.8°F3756.2°F-0.4°F
Great Basin45.5°F2646.4°F-0.9°F
Lower Colorado River Basin55.0°F1556.2°F-1.2°F
Upper Colorado River Basin39.5°F2340.9°F-1.4°F
Rio Grande River Basin56.0°F3956.5°F-0.5°F
Texas Gulf Coast River Basin63.7°F8663.0°F0.7°F
Arkansas-White-Red Basin55.7°F10954.3°F1.4°F
Lower Mississippi River Basin62.3°F10260.9°F1.4°F
Missouri River Basin43.8°F9442.3°F1.5°F
Souris-Red-Rainy Basin34.3°F6634.0°F0.3°F
Upper Mississippi River Basin44.8°F10643.0°F1.8°F
Great Lakes Basin42.3°F9241.3°F1.0°F
Tennessee River Basin56.3°F10554.9°F1.4°F
Ohio River Basin51.0°F11149.2°F1.8°F
South Atlantic-Gulf Basin62.9°F10361.7°F1.2°F
Mid-Atlantic Basin48.1°F8947.1°F1.0°F
New England Basin39.4°F6839.2°F0.2°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published January 2020, retrieved on January 26, 2020 from