MilBases
Weather & Climate at Fort Gillem Army Base
Forest Park, GA
Summary of the weather and climate in Forest Park, GA:
- The average high is 71.8°F and the average low is 53.2°F.
- The hottest month is July with a high of 89.1°F.
- The coldest month is January with a low of 34.3°F.
- Annual rainfall is 49.71 inches; the rainiest month is July (5.27 in).
- Annual snowfall is 2.9 inches; the snowiest month is January (1.3 in).
Source: NOAA climate normals.
Temperatures through the year
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Bars span each month's average low to average high (30°F – 90°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 52.3 | 34.3 | 4.2 | 1.3 | |
| February | 56.6 | 37.7 | 4.67 | 0.4 | |
| March | 64.6 | 44.1 | 4.81 | 0.8 | |
| April | 72.5 | 51.5 | 3.36 | 0 | |
| May | 79.9 | 60.3 | 3.67 | 0 | |
| June | 86.4 | 68.2 | 3.95 | 0 | |
| July | 89.1 | 71.3 | 5.27 | 0 | |
| August | 88.1 | 70.7 | 3.9 | 0 | |
| September | 82.2 | 64.8 | 4.47 | 0 | |
| October | 72.7 | 54 | 3.41 | 0 | |
| November | 63.6 | 44.5 | 4.1 | 0 | |
| December | 54 | 36.5 | 3.9 | 0.4 |