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Durham CDP, New Hampshire

Official LSAD Designation: Durham CDP • Census GEOID: 3319620 • Strafford County

Climate Normals & Weather Observations

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

Reference Weather Station: DURHAM, NH US (ID: USC00272174) • Located 1.3 miles from community center • Elevation: 22.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 32.9° 14.4° 23.7° 2.65"
February 36.1° 16.2° 26.1° 3.04"
March 44.6° 24.0° 34.3° 3.49"
April 57.8° 33.9° 45.8° 4.11"
May 68.4° 43.9° 56.1° 3.63"
June 77.1° 53.4° 65.2° 3.96"
July 82.5° 59.2° 70.9° 4.02"
August 81.1° 57.4° 69.3° 3.77"
September 73.3° 50.4° 61.9° 4.00"
October 60.6° 39.1° 49.8° 4.72"
November 48.3° 30.1° 39.2° 3.92"
December 37.7° 21.0° 29.3° 4.04"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station DURHAM, NH US (ID: USC00272174) • 1.3 miles from community center .

This is the same reference station used for monthly normals.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at DURHAM, NH US Year is the horizontal axis. Annual mean temperature in degrees Fahrenheit is the vertical axis. Dots show recorded years; lines connect consecutive available years only. Missing years are gaps, with no interpolation. Optional dashed lines show annual mean of daily highs and lows. Exact values appear in the data table below. 33.0 40.5 48.0 55.5 63.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2013: Annual mean 48.5°F 2014: Annual mean 47.5°F 2015: Annual mean 48.1°F 2017: Annual mean 48.1°F 2018: Annual mean 47.8°F 2019: Annual mean 47.2°F 2020: Annual mean 49.4°F 2021: Annual mean 49.4°F 2022: Annual mean 49.3°F 2023: Annual mean 50.2°F 2024: Annual mean 50.0°F 2013: Annual mean of daily highs 59.6°F 2014: Annual mean of daily highs 58.7°F 2015: Annual mean of daily highs 60.0°F 2017: Annual mean of daily highs 59.4°F 2018: Annual mean of daily highs 58.2°F 2019: Annual mean of daily highs 58.1°F 2020: Annual mean of daily highs 60.1°F 2021: Annual mean of daily highs 59.3°F 2022: Annual mean of daily highs 60.3°F 2023: Annual mean of daily highs 60.0°F 2024: Annual mean of daily highs 60.2°F 2013: Annual mean of daily lows 37.3°F 2014: Annual mean of daily lows 36.3°F 2015: Annual mean of daily lows 36.2°F 2017: Annual mean of daily lows 36.8°F 2018: Annual mean of daily lows 37.3°F 2019: Annual mean of daily lows 36.3°F 2020: Annual mean of daily lows 38.7°F 2021: Annual mean of daily lows 39.5°F 2022: Annual mean of daily lows 38.3°F 2023: Annual mean of daily lows 40.4°F 2024: Annual mean of daily lows 39.8°F

Source: NOAA NCEI Global Summary of the Year.

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 Unavailable Unavailable Unavailable
2011 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 48.5 59.6 37.3
2014 47.5 58.7 36.3
2015 48.1 60.0 36.2
2016 Unavailable Unavailable Unavailable
2017 48.1 59.4 36.8
2018 47.8 58.2 37.3
2019 47.2 58.1 36.3
2020 49.4 60.1 38.7
2021 49.4 59.3 39.5
2022 49.3 60.3 38.3
2023 50.2 60.0 40.4
2024 50.0 60.2 39.8
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.