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 Basin44.7°F11942.3°F2.4°F
California River Basin57.2°F9156.1°F1.1°F
Great Basin47.0°F8645.9°F1.1°F
Lower Colorado River Basin56.3°F7655.9°F0.4°F
Upper Colorado River Basin41.2°F7940.4°F0.8°F
Rio Grande River Basin55.9°F4756.0°F-0.1°F
Texas Gulf Coast River Basin62.2°F3662.8°F-0.6°F
Arkansas-White-Red Basin53.5°F3753.9°F-0.4°F
Lower Mississippi River Basin59.7°F2560.7°F-1.0°F
Missouri River Basin42.4°F6742.0°F0.4°F
Souris-Red-Rainy Basin33.8°F4434.2°F-0.4°F
Upper Mississippi River Basin42.7°F4843.0°F-0.3°F
Great Lakes Basin42.4°F6542.2°F0.2°F
Tennessee River Basin53.9°F2954.8°F-0.9°F
Ohio River Basin48.7°F3549.4°F-0.7°F
South Atlantic-Gulf Basin61.0°F3561.6°F-0.6°F
Mid-Atlantic Basin47.9°F6847.6°F0.3°F
New England Basin41.4°F9639.9°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published January 2020, retrieved on January 18, 2020 from