Weather in May 2025

Sunnyvale weather in May 2025

The temperatures in Sunnyvale in May are comfortable with low of 10°C and and high up to 22°C.

The wather in Sunnyvale in May can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.

Our weather forecast can give you a great sense of what weather to expect in Sunnyvale in May 2025.

If you’re planning to visit Sunnyvale in the near future, we highly recommend that you review the 14 day weather forecast for Sunnyvale before you arrive.

Temperatures
Temperatures
22° / 10°
Rainy Days
Rainy Days
1
Snowy Days
Snowy Days
0
Dry Days
Dry Days
30
Rainfall
Rainfall
17
mm
11.5
Sun Hours
11.5
Hrs

Sunnyvale annual weather

Month Temperatures Rainy Days Dry Days Snowy Days Rainfall Weather More details
January 16° / 7° 5 27 0 107 mm
Good
February 16° / 7° 4 24 0 94 mm
Good
March 17° / 7° 5 26 0 92 mm
Good
April 20° / 8° 2 28 0 40 mm
Good
May 22° / 10° 1 30 0 17 mm
Good
June 26° / 13° 0 30 0 6 mm
Perfect
July 28° / 14° 0 31 0 3 mm
Perfect
August 28° / 15° 0 31 0 2 mm
Perfect
September 28° / 15° 0 30 0 6 mm
Perfect
October 24° / 13° 1 30 0 30 mm
Perfect
November 19° / 10° 3 27 0 58 mm
Good
December 15° / 7° 5 26 0 90 mm
Good
Temperatures in Sunnyvale in May
Rain in Sunnyvale in May

Recommended Hotels in Sunnyvale

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That’s why we run our special tools and found the best hotels in Sunnyvale. Click on hotel for more details.

Weather in Sunnyvale in May - FAQ

What is the average temperature in Sunnyvale in May?
The average temperature in Sunnyvale in May is 10/22° C.
What is the chance of rain in Sunnyvale in May?
On average, there are 1 rainy days in Sunnyvale during May.
Weather wise, is May a good time to visit Sunnyvale?
The weather in Sunnyvale in May is good.
Can it snow in Sunnyvale in May?
On average, there are 0 snowy days in Sunnyvale in May.
More about the weather in Sunnyvale