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Knollcrest CDP, Connecticut

Official LSAD Designation: Knollcrest CDP • Census GEOID: 0940920 • Western Connecticut Planning Region

Climate Normals & Weather Observations

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

Reference Weather Station: DANBURY, CT US (ID: USC00061762) • Located 7.4 miles from community center • Elevation: 123.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 35.5° 20.5° 28.0° 3.74"
February 38.8° 21.9° 30.3° 3.28"
March 47.7° 29.1° 38.4° 4.43"
April 60.5° 39.4° 49.9° 4.17"
May 71.5° 49.3° 60.4° 4.23"
June 80.1° 58.7° 69.4° 4.83"
July 84.9° 64.1° 74.5° 4.98"
August 82.2° 62.6° 72.4° 4.88"
September 74.7° 54.7° 64.7° 4.89"
October 62.5° 43.2° 52.8° 4.97"
November 50.4° 33.9° 42.2° 4.02"
December 40.1° 26.2° 33.2° 4.62"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station DANBURY, CT US (ID: USC00061762) • 7.4 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 DANBURY, 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. 39.0 45.8 52.5 59.3 66.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2016: Annual mean 53.0°F 2017: Annual mean 52.1°F 2022: Annual mean 52.0°F 2016: Annual mean of daily highs 63.0°F 2017: Annual mean of daily highs 61.3°F 2022: Annual mean of daily highs 62.0°F 2016: Annual mean of daily lows 43.0°F 2017: Annual mean of daily lows 42.9°F 2022: Annual mean of daily lows 42.0°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 Unavailable Unavailable Unavailable
2012 Unavailable Unavailable Unavailable
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 53.0 63.0 43.0
2017 52.1 61.3 42.9
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 52.0 62.0 42.0
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.