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Underhill Flats CDP, Vermont

Official LSAD Designation: Underhill Flats CDP • Census GEOID: 5074125 • Chittenden County

Climate Normals & Weather Observations

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

Reference Weather Station: MT MANSFIELD, VT US (ID: USC00435416) • Located 6.5 miles from community center • Elevation: 1,204.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 21.1° 5.7° 13.4° 5.62"
February 22.7° 7.3° 15.0° 5.26"
March 30.2° 15.6° 22.9° 5.88"
April 42.6° 27.5° 35.0° 6.31"
May 57.0° 40.8° 48.9° 6.88"
June 65.3° 50.3° 57.8° 7.86"
July 69.0° 55.4° 62.2° 7.31"
August 67.6° 54.2° 60.9° 6.89"
September 61.1° 47.3° 54.2° 7.26"
October 47.7° 35.1° 41.4° 7.63"
November 36.2° 23.4° 29.8° 6.68"
December 26.6° 12.9° 19.8° 7.51"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station MT MANSFIELD, VT US (ID: USC00435416) • 6.5 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 MT MANSFIELD, VT 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. 25.0 31.3 37.5 43.8 50.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 36.8°F 2011: Annual mean 37.0°F 2012: Annual mean 38.5°F 2013: Annual mean 34.9°F 2014: Annual mean 34.3°F 2015: Annual mean 35.3°F 2016: Annual mean 37.3°F 2019: Annual mean 37.8°F 2020: Annual mean 40.3°F 2022: Annual mean 39.3°F 2010: Annual mean of daily highs 43.3°F 2011: Annual mean of daily highs 43.8°F 2012: Annual mean of daily highs 45.6°F 2013: Annual mean of daily highs 41.8°F 2014: Annual mean of daily highs 41.3°F 2015: Annual mean of daily highs 42.9°F 2016: Annual mean of daily highs 44.9°F 2019: Annual mean of daily highs 45.3°F 2020: Annual mean of daily highs 47.5°F 2022: Annual mean of daily highs 46.9°F 2010: Annual mean of daily lows 30.4°F 2011: Annual mean of daily lows 30.2°F 2012: Annual mean of daily lows 31.5°F 2013: Annual mean of daily lows 28.1°F 2014: Annual mean of daily lows 27.2°F 2015: Annual mean of daily lows 27.8°F 2016: Annual mean of daily lows 29.7°F 2019: Annual mean of daily lows 30.3°F 2020: Annual mean of daily lows 33.0°F 2021: Annual mean of daily lows 33.7°F 2022: Annual mean of daily lows 31.7°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 36.8 43.3 30.4
2011 37.0 43.8 30.2
2012 38.5 45.6 31.5
2013 34.9 41.8 28.1
2014 34.3 41.3 27.2
2015 35.3 42.9 27.8
2016 37.3 44.9 29.7
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 37.8 45.3 30.3
2020 40.3 47.5 33.0
2021 Unavailable Unavailable 33.7
2022 39.3 46.9 31.7
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.