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Galena city, Missouri

Official LSAD Designation: Galena city • Census GEOID: 2926254 • Stone County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Galena city.

Reference Weather Station: GALENA, MO US (ID: USC00233094) • Located 0.2 miles from community center • Elevation: 313.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 45.0° 21.9° 33.4° 2.48"
February 49.7° 25.5° 37.6° 2.68"
March 58.9° 33.9° 46.4° 4.39"
April 68.5° 43.2° 55.8° 5.12"
May 76.6° 53.2° 64.9° 5.46"
June 85.1° 62.6° 73.8° 4.28"
July 89.3° 66.1° 77.7° 4.14"
August 89.2° 65.2° 77.2° 2.98"
September 81.7° 55.9° 68.8° 4.28"
October 70.4° 44.2° 57.3° 3.69"
November 58.2° 33.0° 45.6° 4.32"
December 47.3° 25.5° 36.4° 2.74"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station GALENA, MO US (ID: USC00233094) • 0.2 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 GALENA, MO 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. 39.0 48.5 58.0 67.5 77.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 56.5°F 2011: Annual mean 57.0°F 2016: Annual mean 58.5°F 2017: Annual mean 57.8°F 2018: Annual mean 56.3°F 2019: Annual mean 56.4°F 2021: Annual mean 56.9°F 2022: Annual mean 55.6°F 2023: Annual mean 57.3°F 2024: Annual mean 58.3°F 2025: Annual mean 57.8°F 2010: Annual mean of daily highs 68.8°F 2011: Annual mean of daily highs 69.4°F 2012: Annual mean of daily highs 73.0°F 2013: Annual mean of daily highs 66.9°F 2016: Annual mean of daily highs 70.8°F 2017: Annual mean of daily highs 70.2°F 2018: Annual mean of daily highs 68.0°F 2019: Annual mean of daily highs 67.9°F 2021: Annual mean of daily highs 68.9°F 2022: Annual mean of daily highs 68.7°F 2023: Annual mean of daily highs 70.0°F 2024: Annual mean of daily highs 71.0°F 2025: Annual mean of daily highs 70.0°F 2010: Annual mean of daily lows 44.1°F 2011: Annual mean of daily lows 44.6°F 2016: Annual mean of daily lows 46.2°F 2017: Annual mean of daily lows 45.5°F 2018: Annual mean of daily lows 44.7°F 2019: Annual mean of daily lows 44.8°F 2021: Annual mean of daily lows 44.8°F 2022: Annual mean of daily lows 42.6°F 2023: Annual mean of daily lows 44.5°F 2024: Annual mean of daily lows 45.6°F 2025: Annual mean of daily lows 45.5°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 56.5 68.8 44.1
2011 57.0 69.4 44.6
2012 Unavailable 73.0 Unavailable
2013 Unavailable 66.9 Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 58.5 70.8 46.2
2017 57.8 70.2 45.5
2018 56.3 68.0 44.7
2019 56.4 67.9 44.8
2020 Unavailable Unavailable Unavailable
2021 56.9 68.9 44.8
2022 55.6 68.7 42.6
2023 57.3 70.0 44.5
2024 58.3 71.0 45.6
2025 57.8 70.0 45.5
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.