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Manchester city, New Hampshire

Official LSAD Designation: Manchester city • Census GEOID: 3345140 • Hillsborough County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Manchester city.

Reference Weather Station: MASSABESIC LAKE, NH US (ID: USC00275211) • Located 2.6 miles from community center • Elevation: 77.1 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 31.7° 13.0° 22.3° 2.67"
February 34.8° 15.0° 24.9° 2.70"
March 42.9° 23.6° 33.2° 3.19"
April 56.1° 34.9° 45.5° 3.49"
May 67.1° 45.9° 56.5° 3.37"
June 76.0° 55.6° 65.8° 4.27"
July 81.1° 60.9° 71.0° 3.65"
August 79.8° 59.1° 69.4° 3.68"
September 72.9° 51.7° 62.3° 3.87"
October 59.7° 39.5° 49.6° 4.36"
November 48.3° 30.4° 39.4° 3.49"
December 37.5° 20.8° 29.1° 3.77"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station MASSABESIC LAKE, NH US (ID: USC00275211) • 2.6 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 MASSABESIC LAKE, 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. 36.0 42.8 49.5 56.3 63.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 49.7°F 2011: Annual mean 48.4°F 2016: Annual mean 48.7°F 2017: Annual mean 47.9°F 2018: Annual mean 47.5°F 2020: Annual mean 49.0°F 2023: Annual mean 48.8°F 2024: Annual mean 49.6°F 2010: Annual mean of daily highs 59.8°F 2011: Annual mean of daily highs 58.4°F 2013: Annual mean of daily highs 58.1°F 2014: Annual mean of daily highs 57.1°F 2015: Annual mean of daily highs 58.0°F 2016: Annual mean of daily highs 59.1°F 2017: Annual mean of daily highs 57.3°F 2018: Annual mean of daily highs 56.9°F 2020: Annual mean of daily highs 59.1°F 2023: Annual mean of daily highs 58.4°F 2024: Annual mean of daily highs 59.4°F 2010: Annual mean of daily lows 39.7°F 2011: Annual mean of daily lows 38.4°F 2016: Annual mean of daily lows 38.4°F 2017: Annual mean of daily lows 38.4°F 2018: Annual mean of daily lows 38.2°F 2020: Annual mean of daily lows 38.8°F 2023: Annual mean of daily lows 39.1°F 2024: Annual mean of daily lows 39.7°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 49.7 59.8 39.7
2011 48.4 58.4 38.4
2012 Unavailable Unavailable Unavailable
2013 Unavailable 58.1 Unavailable
2014 Unavailable 57.1 Unavailable
2015 Unavailable 58.0 Unavailable
2016 48.7 59.1 38.4
2017 47.9 57.3 38.4
2018 47.5 56.9 38.2
2019 Unavailable Unavailable Unavailable
2020 49.0 59.1 38.8
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 48.8 58.4 39.1
2024 49.6 59.4 39.7
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.