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Dowelltown town, Tennessee

Official LSAD Designation: Dowelltown town • Census GEOID: 4721420 • DeKalb County

Climate Normals & Weather Observations

30-year climate normals (1991–2020) and weather observations for Dowelltown town.

Reference Weather Station: LANCASTER EDGAR EVINS MARINA, TN US (ID: USC00405035) • Located 8.1 miles from community center • Elevation: 192.0 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 47.8° 28.5° 38.1° 4.85"
February 51.8° 30.8° 41.3° 5.14"
March 60.9° 37.6° 49.3° 5.29"
April 71.3° 46.6° 59.0° 4.80"
May 78.8° 56.5° 67.6° 4.76"
June 86.1° 65.0° 75.5° 5.20"
July 89.4° 68.4° 78.9° 5.36"
August 88.5° 66.8° 77.6° 3.91"
September 83.4° 61.3° 72.4° 4.01"
October 71.8° 49.8° 60.8° 3.54"
November 60.9° 39.5° 50.2° 4.04"
December 51.4° 32.7° 42.0° 5.90"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station LANCASTER EDGAR EVINS MARINA, TN US (ID: USC00405035) • 8.1 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 LANCASTER EDGAR EVINS MARINA, 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. 45.0 52.8 60.5 68.3 76.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 58.9°F 2011: Annual mean 60.0°F 2012: Annual mean 61.6°F 2013: Annual mean 58.0°F 2010: Annual mean of daily highs 68.5°F 2011: Annual mean of daily highs 70.2°F 2012: Annual mean of daily highs 72.7°F 2013: Annual mean of daily highs 68.1°F 2010: Annual mean of daily lows 49.3°F 2011: Annual mean of daily lows 49.7°F 2012: Annual mean of daily lows 50.4°F 2013: Annual mean of daily lows 47.9°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 58.9 68.5 49.3
2011 60.0 70.2 49.7
2012 61.6 72.7 50.4
2013 58.0 68.1 47.9
2014 Unavailable Unavailable Unavailable
2015 Unavailable Unavailable Unavailable
2016 Unavailable Unavailable Unavailable
2017 Unavailable Unavailable Unavailable
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 Unavailable Unavailable Unavailable
2022 Unavailable Unavailable Unavailable
2023 Unavailable Unavailable Unavailable
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.