Sunnyvale weather in May (California, United States of America)
What can you expect from the weather in Sunnyvale during May? Wondering if it's an optimal time for a visit? This page provides detailed information on the weather conditions for that month.
In Sunnyvale the weather in May is generally perfect, characterized by high temperatures and almost no rainfall. Daytime temperatures hover around 23°C, while nights can cool down to about 11°C.
Sunnyvale in May usually receives almost no rainfall, averaging around 4.8 mm for the month. Based on our climate data of the past 30 years, about 2 days of rain are anticipated.
With around 324 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you're inclined towards comfortable temperatures and drier conditions, May is a prime time to visit Sunnyvale. April, May, June, July, August, September and October typically offer the best circumstances. While January, February and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Sunnyvale climate page with graphs.
Sunnyvale, 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 Sunnyvale in May?
For visitors traveling to Sunnyvale, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.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 Sunnyvale.
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.