The temperatures in Palermo in May are comfortable with low of 15°C and and high up to 21°C.
You can expect up to 3 rainy days in Palermo during the month of May.
Our weather forecast can give you a great sense of what weather to expect in Palermo in May 2025.
If you’re planning to visit Palermo in the near future, we highly recommend that you review the 14 day weather forecast for Palermo before you arrive.
Temperatures
21° / 15°
Rainy Days
2
Snowy Days
0
Dry Days
29
Rainfall
37
mm
Sun Hours
11.7
Hrs
