Sunnyvale Weather in June
June in Sunnyvale brings high temperatures, with daytime highs of 26°C (79°F) and nights around 13°C (55°F). Only 3.5 mm (0.1 in) of rainfall is typical, making it a largely dry month.
Rainfall in Sunnyvale in June
Typically around a single day of rainfall are expected, averaging 3.5 mm (0.1 in) for the month. Any rain that does arrive is likely to be light drizzle rather than a proper shower.
Temperature in Sunnyvale in June
June is one of the better months to visit Sunnyvale. Expect 26°C (79°F) during the day and 13°C (55°F) at night. Conditions stay fairly consistent through the month, making it easier to plan what to wear. At 13°C (55°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.
Sunshine in Sunnyvale in June
The month enjoys around 312 hours of sunshine, creating mostly sunny days with good weather conditions.If you favor pleasant temperatures and minimal rainfall, June is one of the best months to visit Sunnyvale.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sunnyvale's climate page.
Sunnyvale Temperature in June
Min Temperature
13°C (55°F)
Max Temperature
26°C (79°F)
Chance of Rain
3%
Precipitation
3.5 mm (0.1 in)
Rainy days
a single day
Humidity
71% *
Sunshine
312 hours *
Percentage Sunshine
70% *
Best Places in the United States of America in June
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Sunnyvale in June
Warm weather calls for comfortable, breathable clothing in June. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Almost no rain is expected, so no need to bring rain gear. And with plenty of sunshine hours, don’t forget sunglasses, sunscreen, and maybe a sun hat.What To Do in Sunnyvale in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Sunnyvale's climate page.
Temperature Rainfall Sunshine Humidity
See the full Sunnyvale climate overview or explore weather in the United States of America.
