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The temperatures in Trentino Alto Adige in May are quite cold with temperatures between 6°C and 16°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Trentino Alto Adige. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
Our weather forecast can give you a great sense of what weather to expect in Trentino Alto Adige in May 2025.
If you’re planning to visit Trentino Alto Adige in the near future, we highly recommend that you review the 14 day weather forecast for Trentino Alto Adige before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 3° / -5° | 6 | 20 | 5 | 95 mm | Awful | Trentino Alto Adige in January |
| February | 4° / -4° | 7 | 17 | 4 | 121 mm | Awful | Trentino Alto Adige in February |
| March | 8° / -1° | 7 | 21 | 3 | 123 mm | Awful | Trentino Alto Adige in March |
| April | 12° / 3° | 9 | 20 | 1 | 173 mm | Bad | Trentino Alto Adige in April |
| May | 16° / 6° | 14 | 17 | 0 | 233 mm | Ok | Trentino Alto Adige in May |
| June | 21° / 10° | 15 | 15 | 0 | 248 mm | Ok | Trentino Alto Adige in June |
| July | 23° / 11° | 16 | 15 | 0 | 254 mm | Good | Trentino Alto Adige in July |
| August | 22° / 11° | 12 | 19 | 0 | 235 mm | Ok | Trentino Alto Adige in August |
| September | 18° / 8° | 8 | 22 | 0 | 173 mm | Ok | Trentino Alto Adige in September |
| October | 13° / 4° | 6 | 25 | 0 | 193 mm | Ok | Trentino Alto Adige in October |
| November | 8° / 1° | 7 | 22 | 1 | 251 mm | Bad | Trentino Alto Adige in November |
| December | 4° / -3° | 6 | 22 | 3 | 147 mm | Awful | Trentino Alto Adige in December |
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