MilBases
Weather & Climate at Keesler Air Force Base
Biloxi, MS
Summary of the weather and climate in Biloxi, MS:
- The average high is 76.4°F and the average low is 60.2°F.
- The hottest month is August with a high of 90.2°F.
- The coldest month is January with a low of 42.9°F.
- Annual rainfall is 64.83 inches; the rainiest month is July (7.13 in).
- Annual snowfall is 0.1 inches; the snowiest month is March (0.1 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 (40°F – 100°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 59.8 | 42.9 | 5.07 | 0 | |
| February | 62.8 | 46.3 | 5.26 | 0 | |
| March | 68.8 | 52.3 | 6.11 | 0.1 | |
| April | 75.7 | 59.8 | 4.48 | 0 | |
| May | 83.1 | 68.4 | 4.57 | 0 | |
| June | 87.9 | 73.5 | 7.07 | 0 | |
| July | 90.1 | 75.2 | 7.13 | 0 | |
| August | 90.2 | 75 | 6.23 | 0 | |
| September | 86.9 | 70.6 | 5.58 | 0 | |
| October | 78.9 | 61.3 | 3.82 | 0 | |
| November | 70.3 | 52.3 | 4.75 | 0 | |
| December | 61.8 | 45.1 | 4.76 | 0 |