Click on a day for an hourly weather forecast
The weather in Hattiesburg in July is very hot. The average temperatures are between 23°C and 33°C, drinking water regularly is advisable.
You can expect rain for roughly half of the month of July in Hattiesburg. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Hattiesburg in July 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 |