Santa Clara (CA) Weather and Climate: A Comprehensive Guide
Santa Clara experiences great temperature shifts.
The city's weather can transition from warm days
to mild weather.
It typically sees modest rainfall throughout the year.
Let’s explore the climate details in depth to provide you with a complete overview.
Average maximum day and minimum night temperature
The climate in Santa Clara is known for significant temperature differences throughout the year, making the weather dynamic. Typically, average maximum daytime temperatures range from a comfortable 27°C in July to a moderate 15°C in the coolest month, January.
Nights are cooler, with lows often dropping to around 5°C during the colder months. Check out our detailed temperature page for more information.Temperature ranges by month
Precipitation and rainy days
Santa Clara maintains relatively dry conditions year-round, recording average annual precipitation of 314 mm. The climate in Santa Clara shows significant variation throughout the year. Expect moderate rainfall in December, with an average of 65 mm of precipitation over 11 rainy days. In contrast, July offers drier and sunnier days, with around 0 mm of rainfall over 0 rainy days. For more details, please visit our Santa Clara Precipitation page.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
For those who appreciate different seasons, Santa Clara serves as an ideal destination. Expect longer, more sun-filled days in May with an average of 10.8 hours of sunshine daily, and embrace the darker days in December, offering only 5.3 hours of daily sunlight. Visit our detailed sunshine hours page for more information.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is high throughout the year in Santa Clara.
The city experiences its highest humidity in January, reaching 80%. In June, the humidity drops to its lowest level at 71%. Explore our detailed page on humidity levels for further details.
Relative humidity over the year
broken clouds and no rain partly cloudy and rain broken clouds and no rainForecast for Santa Clara (CA)
2 m/s
6 m/s
3 m/s
The best time of year to visit Santa Clara in the United States of America
During the months of April, May, June and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
Yes, the months of May, June, July, August, September and October are very dry.
July has an average maximum temperature of 27°C and is the warmest month of the year.
The coldest month is December with an average maximum temperature of 15°C.
December tops the wettest month list with 65 mm of rainfall.
July is the driest month with 0 mm of precipitation.
May is the sunniest month with an average of 324 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
