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The weather in Sicily in August is very hot. The average temperatures are between 23°C and 30°C, drinking water regularly is advisable.
You can expect a few rainy days in Sicily 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 Sicily in August 2025.
If you’re planning to visit Sicily in the near future, we highly recommend that you review the 14 day weather forecast for Sicily before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 9° | 5 | 25 | 0 | 119 mm | Good | Sicily in January |
| February | 14° / 9° | 5 | 23 | 0 | 112 mm | Good | Sicily in February |
| March | 15° / 9° | 5 | 27 | 0 | 90 mm | Good | Sicily in March |
| April | 18° / 12° | 3 | 27 | 0 | 61 mm | Good | Sicily in April |
| May | 21° / 15° | 2 | 29 | 0 | 37 mm | Good | Sicily in May |
| June | 26° / 19° | 1 | 29 | 0 | 18 mm | Perfect | Sicily in June |
| July | 29° / 22° | 0 | 31 | 0 | 8 mm | Good | Sicily in July |
| August | 30° / 23° | 1 | 30 | 0 | 20 mm | Good | Sicily in August |
| September | 26° / 21° | 5 | 25 | 0 | 91 mm | Perfect | Sicily in September |
| October | 23° / 18° | 6 | 25 | 0 | 131 mm | Perfect | Sicily in October |
| November | 19° / 14° | 5 | 25 | 0 | 108 mm | Good | Sicily in November |
| December | 15° / 11° | 5 | 26 | 0 | 88 mm | Good | Sicily in December |