Rialto weather in May (California, United States of America)
Looking to travel to Rialto in May? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In Rialto the weather in May is generally perfect, with high temperatures and low rainfall. Throughout the daytime, temperatures often hover around 27°C. However, as the sun sets and evening approaches, there's a noticeable cool-down, with temperatures gently dropping to a more temperate 12°C.
Rialto in May usually receives low rainfall, averaging around 7.9 mm for the month. When we look at the climate data from the last 30 years, we can expect around 2 days of rain.
The city usually sees around 311 hours of sunlight, indicating many sunny days.
If you're inclined towards comfortable temperatures and drier conditions, May is a prime time to visit Rialto. January, February, March, April, May, June, October and November typically offer the best circumstances. While August tends to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Rialto climate page with graphs.
Rialto, monthly averages in May
Where to go in the United States of America in May
Find out more about the weather in the United States of America in May and which places have the best weather conditions in this month.
So, what should you wear in Rialto in May?
It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in May.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Rialto.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.