Regional Mapping

Regional Data Info
Please note, Degree Days are not available for Great Plains, Souther Plains and Gulf Coast, Rockies and Westward, River Basins, or Agricultural Belts. Palmer Drought Severity Index (PDSI), Palmer Hydrological Drought Index (PHDI), and Palmer Modified Drought Index (PMDI) are not offered for multiple-month time scales. Data are available for bulk download.
Average Temperature
February - April 1977
0ยฐF10ยฐF20ยฐF30ยฐF40ยฐF50ยฐF60ยฐF70ยฐF80ยฐF90ยฐF
Climate Regions (Hover over a Climate Region)
TempAverage Temperature:
Anomaly:
Rank:
Mean:
February - April 1977 Climate Regions Regional Average Temperature
Climate Region
Value
Anomaly
Rank
130 Years
1901-2000 Mean
Northeast35.7ยฐF2.8ยฐF10932.9ยฐF
Upper Midwest35.3ยฐF5.6ยฐF12429.7ยฐF
Ohio Valley45.5ยฐF2.7ยฐF11242.8ยฐF
Southeast55.6ยฐF1.0ยฐF8154.6ยฐF
Northern Rockies and Plains36.1ยฐF5.1ยฐF12231.0ยฐF
South55.0ยฐF1.3ยฐF9553.6ยฐF
Southwest42.5ยฐF0.3ยฐF6042.2ยฐF
Northwest38.6ยฐF1.7ยฐF9837.0ยฐF
West46.3ยฐF0.8ยฐF7645.5ยฐF

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