Weather & Climate at Fort Chaffee Army Base in Fort Smith, AR
Summary of the weather and climate in Fort Smith, AR:
- The average high in Fort Smith, AR is 72.8°F and average low is 50.5°F
- The hottest month is August with an high of 93.4°F
- The coldest month is January with an low of 29°F
- Annual rainfall is 45.46 inches. The rainiest month is May with an average of 5.47 inches.
- Annual snowfall is 4.9 inches. The snowiest month is January with an average of 2.4 inches.
SOURCE: NOAA.GOV
Climate Table — Fort Chaffee Army Base
Monthly Averages:
| High (°F) | Low (°F) | Rainfall (inches) | Snowfall (inches) | |
|---|---|---|---|---|
| January | 49.9 | 29 | 2.81 | 2.4 |
| February | 55.4 | 33.1 | 2.76 | 1.1 |
| March | 64.7 | 41.1 | 3.85 | 0.6 |
| April | 73.7 | 49.5 | 4.3 | 0 |
| May | 80.5 | 59.2 | 5.47 | 0 |
| June | 88.1 | 67.5 | 4.28 | 0 |
| July | 93 | 71.6 | 3.3 | 0 |
| August | 93.4 | 70.8 | 2.59 | 0 |
| September | 85.4 | 62.3 | 4.05 | 0 |
| October | 74.8 | 50.7 | 4.32 | 0 |
| November | 62.8 | 40.3 | 4.44 | 0 |
| December | 51.5 | 31.2 | 3.29 | 0.8 |
Climate Charts — Fort Chaffee Army Base
Weather through the year:
Have a correction for this article? Let us know!
Share this page: