MilBases
Weather & Climate at Fort Jackson Army Base
Columbia, SC
Summary of the weather and climate in Columbia, SC:
- The average high is 74.4°F and the average low is 52°F.
- The hottest month is July with a high of 91.8°F.
- The coldest month is January with a low of 33°F.
- Annual rainfall is 44.87 inches; the rainiest month is July (4.9 in).
- Annual snowfall is 0.4 inches; the snowiest month is January (0.3 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 – 100°F scale).
Monthly averages
| Month | High (°F) | Low (°F) | Rain (in) | Snow (in) | |
|---|---|---|---|---|---|
| January | 54.7 | 33 | 3.95 | 0.3 | |
| February | 59.1 | 36.1 | 3.65 | 0 | |
| March | 66.7 | 42.6 | 4.03 | 0.1 | |
| April | 75.1 | 50.4 | 2.96 | 0 | |
| May | 82.5 | 59.3 | 2.91 | 0 | |
| June | 88.8 | 67.4 | 4.11 | 0 | |
| July | 91.8 | 70.9 | 4.9 | 0 | |
| August | 90 | 69.7 | 4.85 | 0 | |
| September | 84.4 | 63.2 | 3.96 | 0 | |
| October | 75.3 | 52.3 | 3.02 | 0 | |
| November | 66.7 | 43.4 | 3.09 | 0 | |
| December | 57.4 | 35.6 | 3.44 | 0 |