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Joplin CDP, Montana

Official LSAD Designation: Joplin CDP • Census GEOID: 3039775 • Liberty County

Climate Normals & Weather Observations

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

Reference Weather Station: JOPLIN, MT US (ID: USC00244512) • Located 0.1 miles from community center • Elevation: 1,012.9 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 29.4° 7.8° 18.6° 0.36"
February 32.8° 10.1° 21.4° 0.28"
March 43.2° 18.9° 31.1° 0.34"
April 55.4° 28.6° 42.0° 0.82"
May 65.5° 38.3° 51.9° 1.59"
June 73.3° 46.0° 59.7° 2.47"
July 83.5° 51.6° 67.6° 1.34"
August 82.4° 50.3° 66.4° 1.05"
September 71.1° 41.1° 56.1° 1.06"
October 56.0° 29.8° 42.9° 0.65"
November 40.7° 18.9° 29.8° 0.50"
December 30.6° 10.2° 20.4° 0.30"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station JOPLIN, MT US (ID: USC00244512) • 0.1 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 JOPLIN, 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. 26.0 35.0 44.0 53.0 62.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 41.4°F 2011: Annual mean 41.4°F 2012: Annual mean 44.2°F 2013: Annual mean 42.6°F 2015: Annual mean 44.7°F 2020: Annual mean 42.7°F 2021: Annual mean 43.3°F 2022: Annual mean 42.3°F 2023: Annual mean 43.7°F 2024: Annual mean 43.9°F 2025: Annual mean 43.4°F 2010: Annual mean of daily highs 53.5°F 2011: Annual mean of daily highs 53.7°F 2012: Annual mean of daily highs 58.0°F 2013: Annual mean of daily highs 55.8°F 2015: Annual mean of daily highs 58.2°F 2020: Annual mean of daily highs 55.2°F 2021: Annual mean of daily highs 56.7°F 2022: Annual mean of daily highs 55.4°F 2023: Annual mean of daily highs 56.2°F 2024: Annual mean of daily highs 56.6°F 2025: Annual mean of daily highs 56.6°F 2010: Annual mean of daily lows 29.3°F 2011: Annual mean of daily lows 29.1°F 2012: Annual mean of daily lows 30.5°F 2013: Annual mean of daily lows 29.4°F 2015: Annual mean of daily lows 31.3°F 2020: Annual mean of daily lows 30.1°F 2021: Annual mean of daily lows 29.9°F 2022: Annual mean of daily lows 29.2°F 2023: Annual mean of daily lows 31.2°F 2024: Annual mean of daily lows 31.3°F 2025: Annual mean of daily lows 30.2°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 41.4 53.5 29.3
2011 41.4 53.7 29.1
2012 44.2 58.0 30.5
2013 42.6 55.8 29.4
2014 Unavailable Unavailable Unavailable
2015 44.7 58.2 31.3
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 42.7 55.2 30.1
2021 43.3 56.7 29.9
2022 42.3 55.4 29.2
2023 43.7 56.2 31.2
2024 43.9 56.6 31.3
2025 43.4 56.6 30.2
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.