Biloxi in August
5.4out of 10
Not the best time
Hot: daytime highs around 32°C. Very wet: about 20 rainy days.
32°CAvg high
24°CAvg low
20Rainy days (160 mm)
13:06 hDaylight
06:27Sunrise · 19:33 Sunset
Why this score
- Hot: daytime highs around 32°C
- Very wet: about 20 rainy days
What to wear and pack
- Light, breathable clothing
- Shorts or a light skirt
- Rain jacket or compact umbrella
- Sunscreen, sunglasses and a hat
How reliable is the forecast?
Rain in August varies a lot between years (±3.6 rainy days), so check the forecast closer to your trip. Averages cover 30 years (1991–2020). Individual days can differ a lot.
Year at a glance
Weather by month
| Month | Avg high | Avg low | Rainfall | Rainy days | Humidity | Sunshine | Score |
|---|---|---|---|---|---|---|---|
| January | 16°C | 7°C | 121 mm | 9 | – | – | 6.7 |
| February | 18°C | 9°C | 119 mm | 9 | – | – | 7.1 |
| March | 21°C | 12°C | 134 mm | 10 | – | – | 7.4 |
| April | 25°C | 15°C | 111 mm | 9 | – | – | 7.7 |
| May | 28°C | 20°C | 100 mm | 10 | – | – | 7.6 |
| June | 31°C | 23°C | 145 mm | 16 | – | – | 6.1 |
| July | 32°C | 24°C | 162 mm | 20 | – | – | 5.4 |
| August | 32°C | 24°C | 160 mm | 20 | – | – | 5.4 |
| September | 30°C | 22°C | 122 mm | 13 | – | – | 6.9 |
| October | 26°C | 16°C | 86 mm | 8 | – | – | 8.0 |
| November | 21°C | 11°C | 96 mm | 7 | – | – | 7.9 |
| December | 17°C | 8°C | 111 mm | 9 | – | – | 7.0 |
Frequently asked questions
How hot is Biloxi in August?
Daytime highs average 32°C and nights about 24°C.
When is the best time to visit Biloxi?
The best months are October, November, April, May.