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Weeksville CDP, Montana

Official LSAD Designation: Weeksville CDP • Census GEOID: 3078775 • Sanders County

Climate Normals & Weather Observations

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

Reference Weather Station: THOMPSON FALLS PH, MT US (ID: USC00248211) • Located 16.9 miles from community center • Elevation: 725.4 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 34.0° 24.1° 29.1° 2.34"
February 39.8° 24.9° 32.3° 1.94"
March 49.4° 29.4° 39.4° 1.99"
April 58.2° 34.4° 46.3° 1.65"
May 68.4° 41.4° 54.9° 2.09"
June 74.5° 47.8° 61.1° 2.19"
July 86.4° 52.7° 69.5° 0.88"
August 86.2° 51.5° 68.8° 0.89"
September 75.4° 44.3° 59.8° 0.97"
October 58.0° 35.9° 46.9° 2.16"
November 41.3° 29.4° 35.3° 2.64"
December 32.9° 24.5° 28.7° 2.31"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station THOMPSON FALLS PH, MT US (ID: USC00248211) • 16.9 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 THOMPSON FALLS PH, 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. 33.0 40.8 48.5 56.3 64.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 48.8°F 2011: Annual mean 46.7°F 2012: Annual mean 49.2°F 2013: Annual mean 47.9°F 2016: Annual mean 49.3°F 2020: Annual mean 48.2°F 2021: Annual mean 49.0°F 2022: Annual mean 46.6°F 2023: Annual mean 48.7°F 2024: Annual mean 49.1°F 2025: Annual mean 49.7°F 2010: Annual mean of daily highs 60.0°F 2011: Annual mean of daily highs 57.5°F 2012: Annual mean of daily highs 60.2°F 2013: Annual mean of daily highs 58.9°F 2016: Annual mean of daily highs 60.2°F 2020: Annual mean of daily highs 59.1°F 2021: Annual mean of daily highs 60.5°F 2022: Annual mean of daily highs 57.6°F 2023: Annual mean of daily highs 59.6°F 2024: Annual mean of daily highs 60.0°F 2025: Annual mean of daily highs 61.4°F 2010: Annual mean of daily lows 37.6°F 2011: Annual mean of daily lows 36.0°F 2012: Annual mean of daily lows 38.1°F 2013: Annual mean of daily lows 36.9°F 2016: Annual mean of daily lows 38.5°F 2020: Annual mean of daily lows 37.3°F 2021: Annual mean of daily lows 37.5°F 2022: Annual mean of daily lows 35.7°F 2023: Annual mean of daily lows 37.8°F 2024: Annual mean of daily lows 38.2°F 2025: Annual mean of daily lows 38.0°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 48.8 60.0 37.6
2011 46.7 57.5 36.0
2012 49.2 60.2 38.1
2013 47.9 58.9 36.9
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 49.3 60.2 38.5
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 48.2 59.1 37.3
2021 49.0 60.5 37.5
2022 46.6 57.6 35.7
2023 48.7 59.6 37.8
2024 49.1 60.0 38.2
2025 49.7 61.4 38.0
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.