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
(124 Years)
1901-2000
Mean
Anomaly
Pacific Northwest Basin29.2°F7128.2°F1.0°F
California River Basin44.8°F9043.5°F1.3°F
Great Basin32.0°F8730.2°F1.8°F
Lower Colorado River Basin42.0°F7841.0°F1.0°F
Upper Colorado River Basin24.4°F7323.2°F1.2°F
Rio Grande River Basin43.1°F8442.1°F1.0°F
Texas Gulf Coast River Basin48.0°F5748.0°F0.0°F
Arkansas-White-Red Basin36.3°F4536.8°F-0.5°F
Lower Mississippi River Basin44.5°F3346.1°F-1.6°F
Missouri River Basin20.9°F3622.3°F-1.4°F
Souris-Red-Rainy Basin7.5°F548.3°F-0.8°F
Upper Mississippi River Basin18.9°F3320.6°F-1.7°F
Great Lakes Basin20.8°F4821.2°F-0.4°F
Tennessee River Basin36.5°F1839.0°F-2.5°F
Ohio River Basin28.8°F2531.3°F-2.5°F
South Atlantic-Gulf Basin45.5°F1548.4°F-2.9°F
Mid-Atlantic Basin28.2°F4329.1°F-0.9°F
New England Basin20.3°F8418.8°F1.5°F

Citing This Page

  • NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published February 2020, retrieved on February 21, 2020 from https://www.ncdc.noaa.gov/cag/