Colebrook CDP, New Hampshire

Official LSAD Designation: Colebrook CDP • Census GEOID: 3313700 • Coos County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Colebrook CDP.

Reference Weather Station: COLEBROOK 3SW, NH US (ID: USC00271647) • Located 3.2 miles from community center • Elevation: 341.4 m

Month	Average High (°F)	Average Low (°F)	Mean Temp (°F)	Precipitation (in)
January	24.3°	0.3°	12.3°	2.71"
February	27.0°	0.2°	13.6°	2.04"
March	36.2°	11.2°	23.7°	2.49"
April	50.0°	25.7°	37.8°	2.86"
May	64.0°	37.4°	50.7°	3.99"
June	72.4°	47.4°	59.9°	4.68"
July	77.0°	52.4°	64.7°	4.25"
August	75.6°	50.2°	62.9°	4.22"
September	68.2°	43.0°	55.6°	3.40"
October	54.9°	31.8°	43.4°	4.39"
November	41.5°	21.7°	31.6°	3.13"
December	29.8°	10.2°	20.0°	3.11"

2010–2025, completed calendar years only.

NOAA station COLEBROOK 3SW, NH US (ID: USC00271647) • 3.2 miles from community center .

This is the same reference station used for monthly normals.

Show annual mean of daily highs and lows

Annual mean Annual mean of daily highs Annual mean of daily lows

Annual temperature data table (°F)

Annual station temperatures, 2010–2025. Unavailable means no reported value.
Year	Annual mean (°F)	Annual mean of daily highs (°F)	Annual mean of daily lows (°F)
2010	42.2	52.5	31.7
2011	Unavailable	Unavailable	Unavailable
2012	42.6	54.1	31.2
2013	40.4	51.7	29.1
2014	39.1	50.5	27.6
2015	Unavailable	51.2	Unavailable
2016	41.3	53.3	29.4
2017	40.5	52.3	28.7
2018	39.7	51.0	28.4
2019	Unavailable	Unavailable	Unavailable
2020	40.7	52.4	29.0
2021	40.1	51.1	29.0
2022	40.6	52.8	28.3
2023	42.7	53.1	32.3
2024	43.1	54.0	32.3
2025	Unavailable	Unavailable	Unavailable

Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.