Click on a day for an hourly weather forecast
The temperatures in Sperlonga in May are usually low and can range between 14°C and 20°C.
You can expect rain for roughly half of the month of May in Sperlonga. 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 Sperlonga in May 2025.
If you’re planning to visit Sperlonga in the near future, we highly recommend that you review the 14 day weather forecast for Sperlonga before you arrive.
| Month | Temperatures | Rainy Days | Dry Days | Snowy Days | Rainfall | Weather | More details |
|---|---|---|---|---|---|---|---|
| January | 12° / 7° | 8 | 23 | 0 | 115 mm | Bad | Sperlonga in January |
| February | 12° / 7° | 8 | 21 | 0 | 110 mm | Bad | Sperlonga in February |
| March | 14° / 8° | 8 | 23 | 0 | 103 mm | Ok | Sperlonga in March |
| April | 17° / 11° | 8 | 22 | 0 | 76 mm | Ok | Sperlonga in April |
| May | 20° / 14° | 9 | 22 | 0 | 70 mm | Ok | Sperlonga in May |
| June | 25° / 19° | 7 | 24 | 0 | 42 mm | Perfect | Sperlonga in June |
| July | 28° / 22° | 5 | 26 | 0 | 27 mm | Perfect | Sperlonga in July |
| August | 29° / 22° | 5 | 26 | 0 | 20 mm | Good | Sperlonga in August |
| September | 25° / 19° | 7 | 23 | 0 | 98 mm | Good | Sperlonga in September |
| October | 21° / 16° | 7 | 24 | 0 | 132 mm | Ok | Sperlonga in October |
| November | 17° / 12° | 11 | 20 | 0 | 201 mm | Ok | Sperlonga in November |
| December | 13° / 8° | 8 | 23 | 0 | 131 mm | Bad | Sperlonga in December |