Value Anomaly Rank Mean

County Average Temperature

October - December 1987

0°F10°F20°F30°F40°F50°F60°F70°F80°F90°F

New Hampshire (Hover over a County)

Temp Average Temperature : 34.8°F

Anomaly: 0.9°F

Rank: 57th Warmest

Mean: 33.9°F

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October - December 1987 New Hampshire County Average Temperature

County	Value	Anomaly	Rank 130 Years	1901-2000 Mean
Belknap County	36.4°F	1.0°F	75	35.5°F
Carroll County	35.0°F	1.2°F	80	33.8°F
Cheshire County	36.1°F	0.6°F	70	35.4°F
Coos County	31.1°F	1.1°F	78	30.0°F
Grafton County	33.2°F	0.9°F	75	32.4°F
Hillsborough County	37.3°F	0.6°F	72	36.7°F
Merrimack County	36.2°F	0.7°F	71	35.5°F
Rockingham County	38.7°F	0.8°F	75	37.9°F
Strafford County	37.5°F	0.6°F	76	36.8°F
Sullivan County	34.7°F	0.7°F	72	34.0°F

Citing This Page

• NOAA National Centers for Environmental information, Climate at a Glance: County Mapping, published July 2025, retrieved on August 4, 2025 from https://www.ncei.noaa.gov/access/monitoring/climate-at-a-glance/county/mapping