The temperatures in Vieste in May are usually low and can range between 14°C and 19°C.
You can expect about 3 to 8 days of rain in Vieste during the month of May. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Our weather forecast can give you a great sense of what weather to expect in Vieste in May 2026.
If you’re planning to visit Vieste in the near future, we highly recommend that you review the 14 day weather forecast for Vieste before you arrive.
Temperatures
19° / 14°
Rainy Days
4
Snowy Days
0
Dry Days
27
Rainfall
63
mm
Sun Hours
11.5
Hrs
