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.
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Average Temperature
June - August 1920
0ยฐF10ยฐF20ยฐF30ยฐF40ยฐF50ยฐF60ยฐF70ยฐF80ยฐF90ยฐF
Climate Regions (Hover over a Climate Region)
TempAverage Temperature:
Anomaly:
Rank:
Mean:
June - August 1920 Climate Regions Regional Average Temperature
Climate Region
Value
Anomaly
Rank
130 Years
1901-2000 Mean
Northeast65.9ยฐF-0.6ยฐF3366.5ยฐF
Upper Midwest66.1ยฐF-1.2ยฐF2467.3ยฐF
Ohio Valley71.9ยฐF-1.7ยฐF1173.6ยฐF
Southeast76.7ยฐF-1.0ยฐF1377.7ยฐF
Northern Rockies and Plains65.1ยฐF-0.6ยฐF3865.7ยฐF
South78.0ยฐF-2.0ยฐF780.0ยฐF
Southwest69.1ยฐF-1.4ยฐF970.6ยฐF
Northwest61.7ยฐF-0.2ยฐF5061.8ยฐF
West70.1ยฐF-0.7ยฐF3470.8ยฐF

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