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Hourly Forecast
Daylight Hours
05:51
Sunrise
20:22
Sunset
Daily Forecast
Tuesday
Today
Thursday
Friday
Saturday
Sunday
Monday
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Resources
UV Index
Humidity
Frequently asked questions about weather in Cupertino
How warm does it get in Cupertino?
The warmest month in Cupertino is September, with average high temperatures of 23°C. The average temperature during this period is around 18°C.
How cold does it get in Cupertino?
The coldest month in Cupertino is February, with average low temperatures of 9°C. The average temperature during this period is around 12°C.
What is the wettest time of year in Cupertino?
The wettest month in Cupertino is January, with an average of 126mm of precipitation.
What is the driest time of year in Cupertino?
The driest month in Cupertino is August, with an average of 0mm of precipitation.
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