Click on a day for an hourly weather forecast
The temperatures in Hattiesburg in March are comfortable with low of 10°C and and high up to 21°C.
You can expect about 3 to 8 days of rain in Hattiesburg during the month of March. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Hattiesburg in March 2025.
If you’re planning to visit Hattiesburg in the near future, we highly recommend that you review the 14 day weather forecast for Hattiesburg before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 4° | 6 | 24 | 1 | 128 mm | Good | Hattiesburg in January |
| February | 17° / 7° | 6 | 22 | 0 | 149 mm | Good | Hattiesburg in February |
| March | 21° / 10° | 7 | 23 | 0 | 182 mm | Ok | Hattiesburg in March |
| April | 25° / 13° | 6 | 24 | 0 | 146 mm | Perfect | Hattiesburg in April |
| May | 30° / 18° | 8 | 23 | 0 | 164 mm | Ok | Hattiesburg in May |
| June | 33° / 22° | 10 | 20 | 0 | 180 mm | Ok | Hattiesburg in June |
| July | 33° / 23° | 12 | 19 | 0 | 212 mm | Ok | Hattiesburg in July |
| August | 33° / 23° | 12 | 19 | 0 | 221 mm | Ok | Hattiesburg in August |
| September | 31° / 20° | 8 | 22 | 0 | 184 mm | Ok | Hattiesburg in September |
| October | 27° / 14° | 4 | 27 | 0 | 112 mm | Perfect | Hattiesburg in October |
| November | 20° / 9° | 4 | 26 | 0 | 84 mm | Good | Hattiesburg in November |
| December | 16° / 7° | 7 | 23 | 1 | 174 mm | Ok | Hattiesburg in December |