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Coalfield CDP, Tennessee

Official LSAD Designation: Coalfield CDP • Census GEOID: 4715880 • Morgan County

Climate Normals & Weather Observations

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

Reference Weather Station: OAK RIDGE ATDD, TN US (ID: USW00003841) • Located 10.9 miles from community center • Elevation: 275.8 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 46.6° 29.2° 37.9° 5.50"
February 51.4° 32.1° 41.7° 5.93"
March 60.7° 38.7° 49.7° 5.55"
April 70.4° 46.8° 58.6° 5.58"
May 77.7° 56.1° 66.9° 4.50"
June 84.0° 64.1° 74.1° 4.76"
July 87.0° 68.1° 77.5° 5.90"
August 86.6° 67.0° 76.8° 3.72"
September 81.0° 60.6° 70.8° 4.13"
October 71.0° 48.4° 59.7° 3.29"
November 58.9° 37.3° 48.1° 5.00"
December 49.3° 32.4° 40.9° 5.84"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station OAK RIDGE ATDD, TN US (ID: USW00003841) • 10.9 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 OAK RIDGE ATDD, 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 52.5 60.0 67.5 75.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2010: Annual mean 58.4°F 2011: Annual mean 59.9°F 2012: Annual mean 60.9°F 2013: Annual mean 58.2°F 2015: Annual mean 60.1°F 2016: Annual mean 60.7°F 2017: Annual mean 60.1°F 2018: Annual mean 59.3°F 2019: Annual mean 59.8°F 2020: Annual mean 60.8°F 2021: Annual mean 60.3°F 2022: Annual mean 60.0°F 2023: Annual mean 59.7°F 2024: Annual mean 60.2°F 2010: Annual mean of daily highs 69.4°F 2011: Annual mean of daily highs 71.0°F 2012: Annual mean of daily highs 72.3°F 2013: Annual mean of daily highs 68.5°F 2015: Annual mean of daily highs 70.7°F 2016: Annual mean of daily highs 72.0°F 2017: Annual mean of daily highs 70.3°F 2018: Annual mean of daily highs 68.9°F 2019: Annual mean of daily highs 69.5°F 2020: Annual mean of daily highs 70.8°F 2021: Annual mean of daily highs 70.5°F 2022: Annual mean of daily highs 70.8°F 2023: Annual mean of daily highs 69.6°F 2024: Annual mean of daily highs 70.2°F 2010: Annual mean of daily lows 47.5°F 2011: Annual mean of daily lows 48.8°F 2012: Annual mean of daily lows 49.5°F 2013: Annual mean of daily lows 47.9°F 2015: Annual mean of daily lows 49.5°F 2016: Annual mean of daily lows 49.4°F 2017: Annual mean of daily lows 49.9°F 2018: Annual mean of daily lows 49.8°F 2019: Annual mean of daily lows 50.0°F 2020: Annual mean of daily lows 50.9°F 2021: Annual mean of daily lows 50.0°F 2022: Annual mean of daily lows 49.3°F 2023: Annual mean of daily lows 49.8°F 2024: Annual mean of daily lows 50.1°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 58.4 69.4 47.5
2011 59.9 71.0 48.8
2012 60.9 72.3 49.5
2013 58.2 68.5 47.9
2014 Unavailable Unavailable Unavailable
2015 60.1 70.7 49.5
2016 60.7 72.0 49.4
2017 60.1 70.3 49.9
2018 59.3 68.9 49.8
2019 59.8 69.5 50.0
2020 60.8 70.8 50.9
2021 60.3 70.5 50.0
2022 60.0 70.8 49.3
2023 59.7 69.6 49.8
2024 60.2 70.2 50.1
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.