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Clarksville city, Tennessee

Official LSAD Designation: Clarksville city • Census GEOID: 4715160 • Montgomery County

Climate Normals & Weather Observations

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

Reference Weather Station: CLARKSVILLE WWTP, TN US (ID: USC00401790) • Located 1.4 miles from community center • Elevation: 122.5 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 46.8° 27.8° 37.3° 4.03"
February 51.6° 30.6° 41.1° 4.51"
March 61.2° 38.0° 49.6° 4.78"
April 71.8° 47.0° 59.4° 4.97"
May 79.4° 56.8° 68.1° 5.59"
June 86.6° 65.0° 75.8° 4.65"
July 89.9° 69.0° 79.5° 4.59"
August 89.6° 67.4° 78.5° 3.69"
September 83.6° 59.8° 71.7° 3.35"
October 72.3° 47.7° 60.0° 4.31"
November 59.7° 37.1° 48.4° 4.11"
December 50.1° 31.1° 40.6° 4.92"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station CLARKSVILLE WWTP, TN US (ID: USC00401790) • 1.4 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 CLARKSVILLE WWTP, TN 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. 44.0 52.3 60.5 68.8 77.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 58.9°F 2012: Annual mean 60.7°F 2018: Annual mean 60.1°F 2019: Annual mean 60.5°F 2020: Annual mean 60.0°F 2021: Annual mean 60.0°F 2022: Annual mean 59.2°F 2023: Annual mean 61.4°F 2024: Annual mean 62.4°F 2011: Annual mean of daily highs 70.2°F 2012: Annual mean of daily highs 72.9°F 2018: Annual mean of daily highs 70.4°F 2019: Annual mean of daily highs 71.5°F 2020: Annual mean of daily highs 70.4°F 2021: Annual mean of daily highs 70.7°F 2022: Annual mean of daily highs 71.2°F 2023: Annual mean of daily highs 72.9°F 2024: Annual mean of daily highs 73.9°F 2025: Annual mean of daily highs 72.7°F 2011: Annual mean of daily lows 47.7°F 2012: Annual mean of daily lows 48.5°F 2018: Annual mean of daily lows 49.7°F 2019: Annual mean of daily lows 49.6°F 2020: Annual mean of daily lows 49.6°F 2021: Annual mean of daily lows 49.4°F 2022: Annual mean of daily lows 47.3°F 2023: Annual mean of daily lows 50.0°F 2024: Annual mean of daily lows 50.9°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 Unavailable Unavailable Unavailable
2011 58.9 70.2 47.7
2012 60.7 72.9 48.5
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 60.1 70.4 49.7
2019 60.5 71.5 49.6
2020 60.0 70.4 49.6
2021 60.0 70.7 49.4
2022 59.2 71.2 47.3
2023 61.4 72.9 50.0
2024 62.4 73.9 50.9
2025 Unavailable 72.7 Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.