Home   Weather   USA   Chattanooga   Climate
Flag for USA

Climate & Weather Averages in Chattanooga, Tennessee, USA

Currently: 58 °F. Clear. (Weather station: Lovell Field, USA). See more current weather

Annual Weather Averages Near Chattanooga

Averages are for Lovell Field, which is 6 miles from Chattanooga.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Chattanooga

High Temp: 90 °F

Low Temp: 32 °F

Mean Temp: 62 °F

Precipitation: 4.63"

Humidity: 67%

Dew Point: 50 °F

Wind: 7 mph

Pressure: 30.07 "Hg

Visibility: 9 mi

January Climate & Weather Averages in Chattanooga

High Temp: 51 °F

Low Temp: 32 °F

Mean Temp: 42 °F

Precipitation: 5.06"

Humidity: 68%

Dew Point: 31 °F

Wind: 9 mph

Pressure: 30.16 "Hg

Visibility: 9 mi

February Climate & Weather Averages in Chattanooga

High Temp: 56 °F

Low Temp: 35 °F

Mean Temp: 45 °F

Precipitation: 5.11"

Humidity: 65%

Dew Point: 33 °F

Wind: 9 mph

Pressure: 30.12 "Hg

Visibility: 9 mi

March Climate & Weather Averages in Chattanooga

High Temp: 64 °F

Low Temp: 42 °F

Mean Temp: 53 °F

Precipitation: 5.54"

Humidity: 62%

Dew Point: 39 °F

Wind: 10 mph

Pressure: 30.09 "Hg

Visibility: 9 mi

April Climate & Weather Averages in Chattanooga

High Temp: 74 °F

Low Temp: 49 °F

Mean Temp: 62 °F

Precipitation: 4.70"

Humidity: 61%

Dew Point: 47 °F

Wind: 9 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

May Climate & Weather Averages in Chattanooga

High Temp: 81 °F

Low Temp: 59 °F

Mean Temp: 70 °F

Precipitation: 3.86"

Humidity: 67%

Dew Point: 58 °F

Wind: 7 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

June Climate & Weather Averages in Chattanooga

High Temp: 88 °F

Low Temp: 67 °F

Mean Temp: 77 °F

Precipitation: 4.23"

Humidity: 68%

Dew Point: 66 °F

Wind: 6 mph

Pressure: 29.99 "Hg

Visibility: 9 mi

July Climate & Weather Averages in Chattanooga

High Temp: 90 °F

Low Temp: 71 °F

Mean Temp: 81 °F

Precipitation: 5.14"

Humidity: 69%

Dew Point: 69 °F

Wind: 5 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

August Climate & Weather Averages in Chattanooga

High Temp: 90 °F

Low Temp: 70 °F

Mean Temp: 80 °F

Precipitation: 3.94"

Humidity: 69%

Dew Point: 68 °F

Wind: 5 mph

Pressure: 30.02 "Hg

Visibility: 9 mi

September Climate & Weather Averages in Chattanooga

High Temp: 84 °F

Low Temp: 63 °F

Mean Temp: 74 °F

Precipitation: 4.45"

Humidity: 69%

Dew Point: 62 °F

Wind: 5 mph

Pressure: 30.04 "Hg

Visibility: 9 mi

October Climate & Weather Averages in Chattanooga

High Temp: 74 °F

Low Temp: 51 °F

Mean Temp: 63 °F

Precipitation: 3.77"

Humidity: 69%

Dew Point: 52 °F

Wind: 6 mph

Pressure: 30.08 "Hg

Visibility: 9 mi

November Climate & Weather Averages in Chattanooga

High Temp: 63 °F

Low Temp: 40 °F

Mean Temp: 51 °F

Precipitation: 4.61"

Humidity: 68%

Dew Point: 40 °F

Wind: 7 mph

Pressure: 30.16 "Hg

Visibility: 9 mi

December Climate & Weather Averages in Chattanooga

High Temp: 54 °F

Low Temp: 35 °F

Mean Temp: 44 °F

Precipitation: 5.15"

Humidity: 71%

Dew Point: 35 °F

Wind: 8 mph

Pressure: 30.16 "Hg

Visibility: 9 mi

Quick Climate Info

Hottest MonthJuly (81 °F avg)
Coldest MonthJanuary (42 °F avg)
Wettest MonthMarch (5.54" avg)
Windiest MonthMarch (10 mph avg)
Annual precip.55.56" (per year)

Weather by CustomWeather, © 2024