ValueAnomalyRankMean

Average Temperature

October - December 1909

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Climate Regions (Hover over a Climate Region)

TempAverage Temperature:

Anomaly:

Rank:

Mean:

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October - December 1909 Climate Regions Regional Average Temperature

Climate Region	Value	Anomaly	Rank 130 Years	1901-2000 Mean
Northeast	36.3°F	-0.9°F	33	37.2°F
Upper Midwest	31.2°F	-1.5°F	33	32.7°F
Ohio Valley	42.7°F	-1.2°F	28	43.9°F
Southeast	53.6°F	-1.1°F	32	54.7°F
Northern Rockies and Plains	28.7°F	-3.2°F	15	31.9°F
South	52.5°F	-0.5°F	43	53.0°F
Southwest	40.0°F	-2.2°F	12	42.1°F
Northwest	35.0°F	-1.8°F	19	36.9°F
West	44.3°F	-2.1°F	12	46.4°F

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: Regional Mapping, published March 2025, retrieved on March 25, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/regional/mapping