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Glen CDP, Montana

Official LSAD Designation: Glen CDP • Census GEOID: 3031375 • Beaverhead County

Climate Normals & Weather Observations

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

Reference Weather Station: GLEN 4 N, MT US (ID: USC00243570) • Located 3.3 miles from community center • Elevation: 1,540.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 36.9° 7.7° 22.3° 0.24"
February 41.3° 10.9° 26.1° 0.39"
March 50.4° 19.0° 34.7° 0.47"
April 57.6° 25.6° 41.6° 0.83"
May 67.6° 32.8° 50.2° 1.74"
June 75.7° 39.7° 57.7° 1.67"
July 86.0° 44.0° 65.0° 0.83"
August 84.9° 41.3° 63.1° 0.85"
September 75.8° 33.2° 54.5° 0.71"
October 60.6° 24.5° 42.6° 0.68"
November 45.1° 15.4° 30.3° 0.46"
December 35.5° 7.6° 21.6° 0.31"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station Mule Creek, MT US (ID: USS0012D11S) • 13.8 miles from community center .

This annual reference station differs from the monthly normals station (ID: USC00243570), which has no available annual mean history.

Annual mean Annual mean of daily highs Annual mean of daily lows
Annual temperature history at Mule Creek, MT 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. 23.0 30.0 37.0 44.0 51.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 36.9°F 2011: Annual mean 35.0°F 2012: Annual mean 37.2°F 2013: Annual mean 36.4°F 2014: Annual mean 36.3°F 2015: Annual mean 38.5°F 2016: Annual mean 37.4°F 2017: Annual mean 36.9°F 2018: Annual mean 36.0°F 2019: Annual mean 34.9°F 2020: Annual mean 36.5°F 2021: Annual mean 36.9°F 2022: Annual mean 35.9°F 2023: Annual mean 36.0°F 2024: Annual mean 37.7°F 2025: Annual mean 38.2°F 2010: Annual mean of daily highs 47.8°F 2011: Annual mean of daily highs 44.5°F 2012: Annual mean of daily highs 47.0°F 2013: Annual mean of daily highs 45.9°F 2014: Annual mean of daily highs 45.7°F 2015: Annual mean of daily highs 48.1°F 2016: Annual mean of daily highs 46.9°F 2017: Annual mean of daily highs 46.3°F 2018: Annual mean of daily highs 45.4°F 2019: Annual mean of daily highs 44.3°F 2020: Annual mean of daily highs 46.1°F 2021: Annual mean of daily highs 46.8°F 2022: Annual mean of daily highs 45.9°F 2023: Annual mean of daily highs 45.5°F 2024: Annual mean of daily highs 47.3°F 2025: Annual mean of daily highs 47.9°F 2010: Annual mean of daily lows 26.0°F 2011: Annual mean of daily lows 25.6°F 2012: Annual mean of daily lows 27.5°F 2013: Annual mean of daily lows 26.8°F 2014: Annual mean of daily lows 26.9°F 2015: Annual mean of daily lows 29.0°F 2016: Annual mean of daily lows 27.9°F 2017: Annual mean of daily lows 27.4°F 2018: Annual mean of daily lows 26.5°F 2019: Annual mean of daily lows 25.6°F 2020: Annual mean of daily lows 26.8°F 2021: Annual mean of daily lows 27.1°F 2022: Annual mean of daily lows 25.9°F 2023: Annual mean of daily lows 26.4°F 2024: Annual mean of daily lows 28.1°F 2025: Annual mean of daily lows 28.5°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 36.9 47.8 26.0
2011 35.0 44.5 25.6
2012 37.2 47.0 27.5
2013 36.4 45.9 26.8
2014 36.3 45.7 26.9
2015 38.5 48.1 29.0
2016 37.4 46.9 27.9
2017 36.9 46.3 27.4
2018 36.0 45.4 26.5
2019 34.9 44.3 25.6
2020 36.5 46.1 26.8
2021 36.9 46.8 27.1
2022 35.9 45.9 25.9
2023 36.0 45.5 26.4
2024 37.7 47.3 28.1
2025 38.2 47.9 28.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.