Weather information for the Chattanooga area is provided below. Average temperatures, climate details and current forecasts are included.
Climate
Monthly average temperatures and precipitation for Chattanooga are shown below.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
| Avg. High | 46° | 52° | 61° | 71° | 78° | 86° | 88° | 88° | 82° | 72° | 61° | 50° |
| Avg. Low | 28° | 31° | 38° | 46° | 55° | 64° | 68° | 67° | 62° | 48° | 38° | 31° |
| Daily Avg | 37° | 42° | 50° | 58° | 67° | 75° | 78° | 78° | 72° | 60° | 51° | 41° |
| Avg. Precip. | 4.9 in | 4.8 in | 6.0 in | 4.3 in | 4.4 in | 3.5 in | 4.9 in | 3.5 in | 4.3 in | 3.3 in | 4.6 in | 5.3 in |
| Note: All temperatures are in degrees Fahrenheit. | ||||||||||||
