Click on a day for an hourly weather forecast
The temperatures in Trapani in May are comfortable with low of 17°C and and high up to 20°C.
You can expect a few rainy days in Trapani during May, but usually the weather is comfortable in May.
Our weather forecast can give you a great sense of what weather to expect in Trapani in May 2025.
If you’re planning to visit Trapani in the near future, we highly recommend that you review the 14 day weather forecast for Trapani before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 14° / 12° | 4 | 27 | 0 | 116 mm | Good | Trapani in January |
| February | 14° / 11° | 5 | 23 | 0 | 97 mm | Good | Trapani in February |
| March | 15° / 12° | 4 | 27 | 0 | 78 mm | Good | Trapani in March |
| April | 17° / 14° | 3 | 27 | 0 | 51 mm | Good | Trapani in April |
| May | 20° / 17° | 2 | 29 | 0 | 32 mm | Good | Trapani in May |
| June | 24° / 21° | 1 | 29 | 0 | 11 mm | Perfect | Trapani in June |
| July | 27° / 24° | 0 | 31 | 0 | 5 mm | Perfect | Trapani in July |
| August | 28° / 25° | 0 | 31 | 0 | 9 mm | Perfect | Trapani in August |
| September | 26° / 23° | 3 | 27 | 0 | 60 mm | Perfect | Trapani in September |
| October | 23° / 20° | 5 | 26 | 0 | 108 mm | Perfect | Trapani in October |
| November | 19° / 17° | 6 | 24 | 0 | 128 mm | Good | Trapani in November |
| December | 16° / 14° | 4 | 27 | 0 | 78 mm | Good | Trapani in December |