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 Basin51.2°F12448.6°F2.6°F
California River Basin63.4°F11561.5°F1.9°F
Great Basin55.8°F12253.2°F2.6°F
Lower Colorado River Basin64.2°F11262.4°F1.8°F
Upper Colorado River Basin49.6°F10048.1°F1.5°F
Rio Grande River Basin63.0°F9662.1°F0.9°F
Texas Gulf Coast River Basin67.8°F1269.0°F-1.2°F
Arkansas-White-Red Basin59.9°F1361.3°F-1.4°F
Lower Mississippi River Basin63.8°F266.8°F-3.0°F
Missouri River Basin49.8°F3350.6°F-0.8°F
Souris-Red-Rainy Basin42.1°F944.9°F-2.8°F
Upper Mississippi River Basin48.8°F152.2°F-3.4°F
Great Lakes Basin46.4°F150.4°F-4.0°F
Tennessee River Basin57.6°F261.3°F-3.7°F
Ohio River Basin52.7°F256.8°F-4.1°F
South Atlantic-Gulf Basin63.8°F167.0°F-3.2°F
Mid-Atlantic Basin51.0°F154.9°F-3.9°F
New England Basin45.0°F248.2°F-3.2°F

Citing This Page

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