The temperatures in Rialto in May are quite cold with temperatures between 9°C and 26°C, warm clothes are a must.
There is little to no rain in Rialto during May, so it’s a lot easier to explore the city. Just remember to dress in warm layers, as it can still get pretty chilly.
Our weather forecast can give you a great sense of what weather to expect in Rialto in May 2024.
If you’re planning to visit Rialto in the near future, we highly recommend that you review the 14 day weather forecast for Rialto before you arrive.
Temperatures
26° / 9°
Rainy Days
0
Snowy Days
0
Dry Days
31
Rainfall
7
mm
Sun Hours
11.9
Hrs
