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The weather in Biloxi in August is very hot. The average temperatures are between 25°C and 32°C, drinking water regularly is advisable.
There’s going to be many days of rain during the month of August in Biloxi.
Biloxi should expect an average of 15 to 22 days of rain, so be sure to bring along a waterproof jacket to stay dry this month!
Our weather forecast can give you a great sense of what weather to expect in Biloxi in August 2025.
If you’re planning to visit Biloxi in the near future, we highly recommend that you review the 14 day weather forecast for Biloxi before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 15° / 8° | 6 | 25 | 0 | 119 mm | Good | Biloxi in January |
| February | 17° / 10° | 6 | 22 | 0 | 140 mm | Good | Biloxi in February |
| March | 21° / 14° | 6 | 25 | 0 | 153 mm | Good | Biloxi in March |
| April | 25° / 17° | 5 | 25 | 0 | 122 mm | Perfect | Biloxi in April |
| May | 28° / 21° | 7 | 24 | 0 | 149 mm | Good | Biloxi in May |
| June | 32° / 24° | 11 | 19 | 0 | 243 mm | Ok | Biloxi in June |
| July | 32° / 25° | 15 | 16 | 0 | 300 mm | Ok | Biloxi in July |
| August | 32° / 25° | 15 | 16 | 0 | 351 mm | Ok | Biloxi in August |
| September | 30° / 23° | 10 | 20 | 0 | 272 mm | Ok | Biloxi in September |
| October | 26° / 18° | 5 | 26 | 0 | 133 mm | Perfect | Biloxi in October |
| November | 20° / 13° | 4 | 26 | 0 | 99 mm | Good | Biloxi in November |
| December | 17° / 11° | 6 | 25 | 0 | 151 mm | Good | Biloxi in December |