World Resorts USA Chattanooga

Chattanooga Monthly Weather Averages

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 87.0°F. The average nightly temp is 70.8°F.

Precipitation total, in.

November is the month with least precipitations during the year. The average precipitation totals for this month is 0.9 in. The month with most precipitation total is March.

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.

Best time for vacation in Chattanooga

Sunniest months:
November 17 days
September 15 days
October 15 days
Warmest months:
July 87.0 °F
August 86.3 °F
June 83.7 °F
Coldest months:
January 47.6 °F
December 52.0 °F
February 52.9 °F
Rainiest months:
March 6 days
February 5 days
April 5 days
Windiest months:
March 5.8 mph
April 5.7 mph
February 5.7 mph

Chattanooga on a weather map

Chattanooga
+54°F
E 15 mph
Feels like: +50°F
Precip.: 0%
Places in USA:
Name
°F
+46°F
+50°F
+73°F
+73°F
+45°F
+57°F
+75°F
+66°F
+46°F
+54°F
+55°F
+70°F
+68°F
+66°F
+34°F
24 Hours Forecast
Chattanooga
Local time: 12:24
November 21, thursday
1500
54°F
SE
14 mph
1800
45°F
SE
12 mph
2100
37°F
E
10 mph
November 22, friday
0000
37°F
E
11 mph
0300
37°F
SE
11 mph
0600
34°F
SE
12 mph
0900
37°F
SE
11 mph
1200
43°F
SE
12 mph
Units of measurement: °C / °F