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.


Download Table Data: xml csv json
Download All Months/Years: xml csv json
Region Value Rank
(125 Years)
1901-2000
Mean
Anomaly
Pacific Northwest Basin29.4°F4029.9°F-0.5°F
California River Basin46.2°F9345.1°F1.1°F
Great Basin34.4°F10532.1°F2.3°F
Lower Colorado River Basin45.4°F11642.7°F2.7°F
Upper Colorado River Basin28.4°F11125.4°F3.0°F
Rio Grande River Basin46.2°F11343.7°F2.5°F
Texas Gulf Coast River Basin52.2°F10450.0°F2.2°F
Arkansas-White-Red Basin41.4°F10839.0°F2.4°F
Lower Mississippi River Basin49.8°F10148.0°F1.8°F
Missouri River Basin25.6°F7525.0°F0.6°F
Souris-Red-Rainy Basin10.0°F2812.6°F-2.6°F
Upper Mississippi River Basin23.2°F3424.2°F-1.0°F
Great Lakes Basin23.5°F2924.8°F-1.3°F
Tennessee River Basin42.4°F8441.1°F1.3°F
Ohio River Basin34.7°F6734.0°F0.7°F
South Atlantic-Gulf Basin51.4°F8750.2°F1.2°F
Mid-Atlantic Basin31.6°F4032.2°F-0.6°F
New England Basin21.0°F2522.7°F-1.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published May 2020, retrieved on June 5, 2020 from https://www.ncdc.noaa.gov/cag/