Click on a day for an hourly weather forecast
The weather in Ostuni in August is very hot. The average temperatures are between 24°C and 33°C, drinking water regularly is advisable.
You can expect a few rainy days in Ostuni during August, but usually the weather is comfortable in August.
Our weather forecast can give you a great sense of what weather to expect in Ostuni in August 2025.
If you’re planning to visit Ostuni in the near future, we highly recommend that you review the 14 day weather forecast for Ostuni before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 7° | 5 | 25 | 1 | 92 mm | Ok | Ostuni in January |
| February | 14° / 7° | 5 | 22 | 1 | 104 mm | Good | Ostuni in February |
| March | 15° / 9° | 6 | 24 | 0 | 107 mm | Good | Ostuni in March |
| April | 19° / 11° | 5 | 25 | 0 | 76 mm | Good | Ostuni in April |
| May | 23° / 15° | 4 | 27 | 0 | 62 mm | Perfect | Ostuni in May |
| June | 29° / 20° | 3 | 27 | 0 | 41 mm | Good | Ostuni in June |
| July | 32° / 23° | 2 | 29 | 0 | 29 mm | Good | Ostuni in July |
| August | 33° / 24° | 1 | 30 | 0 | 16 mm | Good | Ostuni in August |
| September | 29° / 21° | 3 | 27 | 0 | 53 mm | Good | Ostuni in September |
| October | 23° / 16° | 5 | 26 | 0 | 96 mm | Perfect | Ostuni in October |
| November | 18° / 13° | 5 | 25 | 0 | 128 mm | Good | Ostuni in November |
| December | 14° / 9° | 3 | 27 | 0 | 65 mm | Good | Ostuni in December |