Click on a day for an hourly weather forecast
The temperatures in Basilicata in May are quite cold with temperatures between 9°C and 20°C, warm clothes are a must.
You can expect rain for roughly half of the month of May in Basilicata. 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 Basilicata in May 2026.
If you’re planning to visit Basilicata in the near future, we highly recommend that you review the 14 day weather forecast for Basilicata before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 8° / 1° | 8 | 15 | 8 | 125 mm | Awful | Basilicata in January |
| February | 9° / 2° | 7 | 15 | 6 | 132 mm | Awful | Basilicata in February |
| March | 11° / 3° | 9 | 18 | 4 | 140 mm | Awful | Basilicata in March |
| April | 15° / 6° | 10 | 19 | 1 | 132 mm | Ok | Basilicata in April |
| May | 20° / 9° | 10 | 21 | 0 | 145 mm | Ok | Basilicata in May |
| June | 25° / 13° | 9 | 21 | 0 | 146 mm | Good | Basilicata in June |
| July | 29° / 16° | 7 | 24 | 0 | 109 mm | Ok | Basilicata in July |
| August | 30° / 17° | 6 | 25 | 0 | 104 mm | Good | Basilicata in August |
| September | 24° / 14° | 8 | 22 | 0 | 120 mm | Good | Basilicata in September |
| October | 19° / 10° | 6 | 25 | 0 | 109 mm | Good | Basilicata in October |
| November | 14° / 7° | 6 | 23 | 1 | 119 mm | Good | Basilicata in November |
| December | 9° / 3° | 5 | 21 | 4 | 94 mm | Bad | Basilicata in December |