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Lookout Mountain town, Tennessee

Official LSAD Designation: Lookout Mountain town • Census GEOID: 4743640 • Hamilton County

Climate Normals & Weather Observations

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

Reference Weather Station: LOOKOUT MTN-POINT PARK, TN US (ID: USC00405431) • Located 1.1 miles from community center • Elevation: 643.1 m
Month Average High (°F) Average Low (°F) Mean Temp (°F) Precipitation (in)
January 45.6° 28.7° 37.2° 5.53"
February 49.4° 31.4° 40.4° 5.99"
March 58.3° 38.6° 48.4° 5.59"
April 67.7° 47.4° 57.6° 5.52"
May 74.2° 56.8° 65.5° 4.31"
June 80.5° 64.7° 72.6° 4.21"
July 83.8° 67.4° 75.6° 4.78"
August 82.4° 66.6° 74.5° 3.98"
September 77.6° 61.3° 69.5° 4.92"
October 67.4° 50.6° 59.0° 3.78"
November 56.8° 39.8° 48.3° 4.62"
December 48.5° 32.4° 40.5° 5.37"

Annual Temperature History

2010–2025, completed calendar years only.

NOAA station LOOKOUT MTN-POINT PARK, TN US (ID: USC00405431) • 1.1 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 LOOKOUT MTN-POINT PARK, 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. 47.0 53.3 59.5 65.8 72.0 2010 2014 2018 2021 2025 Year Annual mean temperature (°F) 2011: Annual mean 58.2°F 2012: Annual mean 59.9°F 2015: Annual mean 58.9°F 2016: Annual mean 61.0°F 2017: Annual mean 59.8°F 2021: Annual mean 58.2°F 2023: Annual mean 59.1°F 2011: Annual mean of daily highs 66.6°F 2012: Annual mean of daily highs 68.1°F 2015: Annual mean of daily highs 66.8°F 2016: Annual mean of daily highs 69.9°F 2017: Annual mean of daily highs 68.2°F 2021: Annual mean of daily highs 66.5°F 2023: Annual mean of daily highs 67.9°F 2011: Annual mean of daily lows 49.8°F 2012: Annual mean of daily lows 51.8°F 2015: Annual mean of daily lows 50.9°F 2016: Annual mean of daily lows 52.1°F 2017: Annual mean of daily lows 51.4°F 2021: Annual mean of daily lows 49.9°F 2023: Annual mean of daily lows 50.4°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 58.2 66.6 49.8
2012 59.9 68.1 51.8
2013 Unavailable Unavailable Unavailable
2014 Unavailable Unavailable Unavailable
2015 58.9 66.8 50.9
2016 61.0 69.9 52.1
2017 59.8 68.2 51.4
2018 Unavailable Unavailable Unavailable
2019 Unavailable Unavailable Unavailable
2020 Unavailable Unavailable Unavailable
2021 58.2 66.5 49.9
2022 Unavailable Unavailable Unavailable
2023 59.1 67.9 50.4
2024 Unavailable Unavailable Unavailable
2025 Unavailable Unavailable Unavailable
Source: NOAA NCEI 1991–2020 U.S. Climate Normals, National Weather Service.