Please click on any column to get detailed information about Chattanooga weather in that particular month. You will get daily weather information for that month for the last several years.
Day & Night air temperature, °F
The warmest month in Chattanooga is july. The average daily temp is 87.4°F. The average nightly temp is 71.4°F.
Precipitation total, in.
Number of rainy days
This chart shows averages for the last three years. It shows medium and heavy rains only, it doesn't show light rains.
Wind speed, mph
Sunny, partly cloudy and cloudy days
Average sunny hours
Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.
* Charts above show average data for the last 3 years.
weather in
May
May
| Chattanooga |
14 days
forecast
forecast
| Chattanooga |
current
weather
weather
| Chattanooga |
7 days
forecast
forecast
| Chattanooga |
Best time for vacation in Chattanooga
Chattanooga on a weather map
Places in USA:
Name
°F
24 Hours Forecast
Chattanooga
Local time: 16:56
May 18, saturday
1800
70°F
E
3 mph
3 mph
2100
64°F
E
1 mph
1 mph
May 19, sunday
0000
61°F
S
2 mph
2 mph
0300
59°F
SE
2 mph
2 mph
0600
61°F
SE
2 mph
2 mph
0900
72°F
S
4 mph
4 mph
1200
79°F
SW
6 mph
6 mph
1500
79°F
W
4 mph
4 mph
