Measurements:
°C
°F
Chattanooga
44°F
SE 11 mph
Feels like: 38°F
Precip: 0%
World Resorts USA Chattanooga Weather August Weather in Chattanooga

Chattanooga Weather: August

Average Day Temperature: 90.3°F
Average Night Temperature: 71.3°F
Number of Sunny Days: 11 days
Sunshine Hours: 12.9 - 13.9 hours
Number of Rainy Days: 3 days
Precipitation Totals: 1.7 in

Air Temperature in August, °F

Select Year: 2024 2023 2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
17
34
51
68
85
102
119
136
Day Temperature   
Night Temperature

The highest day temperature in August 2024 was 100°F. The lowest night temperature was 57°F. The average values for day and night temperatures during August were 92.6°F и 67.9°F respectivly.

Sunny, Cloudy and Gloomy days
Sunny days
Cloudy days
Gloomy days
35%
35%
29%

You can expect various weather conditions during August. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in August, in

Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
0.5
1.0
1.5
2.0
2.5
2.9
3.4

Precipitation total in August for Chattanooga is 1.7 in.

Wind Speed in August, mph
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.0
2.0
3.0
4.0
5.0
6.0
7.0

The average wind speed in August is 3.5 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
0.0
1.4
2.9
4.3
5.8
7.2
8.7
10.1

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Chattanooga in August is 7.7 hours.

Best Time to Visit Chattanooga
The most sunny months:
September 15 days
October 15 days
November 14 days
The most warm months:
July 91.1 °F
August 90.3 °F
June 87.5 °F
The most cold months:
January 47.3 °F
December 51.5 °F
February 53.2 °F
The most rainy months:
March 6 days
February 5 days
April 5 days
The most windy months:
March 6 mph
April 6 mph
February 6 mph

Chattanooga on the Weather Map

USA Resorts:
NAME
Boston +42
Chicago +34
Hawaii +78
Honolulu +78
Houston +58
Las Vegas +58
Los Angeles +60
Miami +78
New York +48
Orlando +74
San Diego +58
San Francisco +48
Sarasota +72
Tampa +72
Washington +52
24 Hours Weather Forecast
Chattanooga
Local time: 21:35
01 jan, wednesday
0000 42°F
SE
9 mph
0300 40°F
SE
7 mph
0600 38°F
SE
8 mph
0900 38°F
SE
4 mph
1200 42°F
SE
7 mph
1500 42°F
SE
10 mph
1800 40°F
SE
4 mph
2100 36°F
SE
2 mph