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Wolf Creek CDP, Montana

Official LSAD Designation: Wolf Creek CDP • Census GEOID: 3081400 • Lewis and Clark County

Climate Normals & Weather Observations

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

Reference Weather Station: HOLTER DAM, MT US (ID: USC00244241) • Located 2.9 miles from community center • Elevation: 1,062.8 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 37.1° 19.6° 28.3° 0.32"
February 39.5° 20.2° 29.9° 0.36"
March 48.9° 25.9° 37.4° 0.61"
April 57.2° 32.0° 44.6° 1.54"
May 66.7° 39.2° 52.9° 2.56"
June 74.8° 46.3° 60.6° 2.87"
July 85.4° 51.1° 68.3° 1.03"
August 84.7° 49.8° 67.3° 1.16"
September 74.1° 43.5° 58.8° 1.30"
October 59.3° 36.2° 47.8° 1.04"
November 45.0° 28.4° 36.7° 0.51"
December 36.8° 21.5° 29.1° 0.46"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station HOLTER DAM, MT US (ID: USC00244241) • 2.9 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 HOLTER DAM, 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. 28.0 37.8 47.5 57.3 67.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 47.3°F 2011: Annual mean 47.4°F 2012: Annual mean 49.5°F 2013: Annual mean 47.4°F 2015: Annual mean 48.8°F 2016: Annual mean 48.7°F 2017: Annual mean 46.9°F 2018: Annual mean 45.7°F 2019: Annual mean 43.6°F 2020: Annual mean 47.9°F 2021: Annual mean 47.9°F 2022: Annual mean 46.3°F 2025: Annual mean 48.6°F 2010: Annual mean of daily highs 59.5°F 2011: Annual mean of daily highs 60.3°F 2012: Annual mean of daily highs 63.3°F 2013: Annual mean of daily highs 60.3°F 2015: Annual mean of daily highs 61.5°F 2016: Annual mean of daily highs 61.3°F 2017: Annual mean of daily highs 59.8°F 2018: Annual mean of daily highs 58.5°F 2019: Annual mean of daily highs 55.5°F 2020: Annual mean of daily highs 61.0°F 2021: Annual mean of daily highs 61.2°F 2022: Annual mean of daily highs 59.1°F 2025: Annual mean of daily highs 61.7°F 2010: Annual mean of daily lows 35.1°F 2011: Annual mean of daily lows 34.6°F 2012: Annual mean of daily lows 35.7°F 2013: Annual mean of daily lows 34.4°F 2015: Annual mean of daily lows 36.2°F 2016: Annual mean of daily lows 36.1°F 2017: Annual mean of daily lows 34.0°F 2018: Annual mean of daily lows 32.9°F 2019: Annual mean of daily lows 31.7°F 2020: Annual mean of daily lows 34.8°F 2021: Annual mean of daily lows 34.6°F 2022: Annual mean of daily lows 33.4°F 2025: Annual mean of daily lows 35.5°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 47.3 59.5 35.1
2011 47.4 60.3 34.6
2012 49.5 63.3 35.7
2013 47.4 60.3 34.4
2014 Unavailable Unavailable Unavailable
2015 48.8 61.5 36.2
2016 48.7 61.3 36.1
2017 46.9 59.8 34.0
2018 45.7 58.5 32.9
2019 43.6 55.5 31.7
2020 47.9 61.0 34.8
2021 47.9 61.2 34.6
2022 46.3 59.1 33.4
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 48.6 61.7 35.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.