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
(123 Years)
1901-2000
Mean
Anomaly
Pacific Northwest Basin44.6°F6844.4°F0.2°F
California River Basin57.0°F3757.3°F-0.3°F
Great Basin48.4°F5348.4°F0.0°F
Lower Colorado River Basin57.8°F2858.2°F-0.4°F
Upper Colorado River Basin42.5°F2343.5°F-1.0°F
Rio Grande River Basin57.7°F459.0°F-1.3°F
Texas Gulf Coast River Basin64.6°F1465.5°F-0.9°F
Arkansas-White-Red Basin56.3°F2057.0°F-0.7°F
Lower Mississippi River Basin63.1°F3563.4°F-0.3°F
Missouri River Basin44.9°F3845.3°F-0.4°F
Souris-Red-Rainy Basin38.8°F7038.5°F0.3°F
Upper Mississippi River Basin46.9°F7346.7°F0.2°F
Great Lakes Basin44.0°F2944.4°F-0.4°F
Tennessee River Basin57.6°F5057.5°F0.1°F
Ohio River Basin52.0°F4652.2°F-0.2°F
South Atlantic-Gulf Basin63.5°F3263.9°F-0.4°F
Mid-Atlantic Basin49.4°F2650.0°F-0.6°F
New England Basin41.5°F2142.2°F-0.7°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published January 2020, retrieved on January 27, 2020 from https://www.ncdc.noaa.gov/cag/