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Pleasant Valley CDP, Connecticut

Official LSAD Designation: Pleasant Valley CDP • Census GEOID: 0960540 • Northwest Hills Planning Region

Climate Normals & Weather Observations

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

Reference Weather Station: BARKHAMSTED, CT US (ID: USC00060299) • Located 1.7 miles from community center • Elevation: 216.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 33.8° 13.6° 23.7° 3.65"
February 37.2° 14.7° 26.0° 3.21"
March 45.9° 23.8° 34.8° 4.19"
April 58.8° 34.6° 46.7° 3.96"
May 69.9° 45.2° 57.5° 3.96"
June 78.7° 55.0° 66.8° 4.85"
July 83.9° 60.0° 71.9° 4.52"
August 82.0° 58.1° 70.1° 4.33"
September 75.3° 51.4° 63.3° 4.78"
October 63.0° 39.9° 51.5° 5.18"
November 50.1° 29.9° 40.0° 3.87"
December 38.8° 21.4° 30.1° 4.64"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station BARKHAMSTED, CT US (ID: USC00060299) • 1.7 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 BARKHAMSTED, CT 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 41.3 49.5 57.8 66.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 49.5°F 2012: Annual mean 51.3°F 2013: Annual mean 48.5°F 2014: Annual mean 47.2°F 2015: Annual mean 48.6°F 2016: Annual mean 50.6°F 2017: Annual mean 49.3°F 2018: Annual mean 48.8°F 2019: Annual mean 47.8°F 2022: Annual mean 49.8°F 2024: Annual mean 51.5°F 2025: Annual mean 49.7°F 2011: Annual mean of daily highs 60.4°F 2012: Annual mean of daily highs 62.1°F 2013: Annual mean of daily highs 59.5°F 2014: Annual mean of daily highs 58.3°F 2015: Annual mean of daily highs 60.2°F 2016: Annual mean of daily highs 62.1°F 2017: Annual mean of daily highs 59.9°F 2018: Annual mean of daily highs 59.3°F 2019: Annual mean of daily highs 59.1°F 2022: Annual mean of daily highs 61.6°F 2024: Annual mean of daily highs 62.6°F 2025: Annual mean of daily highs 60.5°F 2011: Annual mean of daily lows 38.6°F 2012: Annual mean of daily lows 40.5°F 2013: Annual mean of daily lows 37.5°F 2014: Annual mean of daily lows 36.2°F 2015: Annual mean of daily lows 37.0°F 2016: Annual mean of daily lows 39.2°F 2017: Annual mean of daily lows 38.6°F 2018: Annual mean of daily lows 38.4°F 2019: Annual mean of daily lows 36.4°F 2022: Annual mean of daily lows 38.0°F 2024: Annual mean of daily lows 40.5°F 2025: Annual mean of daily lows 39.0°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 49.5 60.4 38.6
2012 51.3 62.1 40.5
2013 48.5 59.5 37.5
2014 47.2 58.3 36.2
2015 48.6 60.2 37.0
2016 50.6 62.1 39.2
2017 49.3 59.9 38.6
2018 48.8 59.3 38.4
2019 47.8 59.1 36.4
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 49.8 61.6 38.0
2023 Unavailable Unavailable Unavailable
2024 51.5 62.6 40.5
2025 49.7 60.5 39.0
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.