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Hourly Forecast
Daylight Hours
05:53
Sunrise
17:51
Sunset
Moon
Waxing Crescent
09:27
Moonrise
22:31
Moonset
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Weather in Santa Clara today, September 16, 2026
Santa Clara starts September 16, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. The morning carries the wetter risk, with rain chances near 22% and the highest odds around 11:00. Cloud is also thick early on, peaking near 32% around 07:00.
Expect highs of 31°C and cooler readings close to 19°C. The air stays humid, with relative humidity between 47% and 98% and the peak around 23:00. Airflow remains manageable, reaching about 2.5 km/h around 13:00.
Expect the wet theme to continue later, as rain odds reach 50% near 14:00. Cloud amounts hold near 54% around 23:00. Visibility stays near 16.1 km. The sun rises at 05:53 and sets at 17:51, for a total of 11 hours 57 minutes of sunlight today.
The practical takeaway for Santa Clara on September 16, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 31°C.
Frequently asked questions about weather in Santa Clara
How warm does it get in Santa Clara?
The warmest month in Santa Clara is August, with average high temperatures of 29°C. The average temperature during this period is around 21°C.
How cold does it get in Santa Clara?
The coldest month in Santa Clara is July, with average low temperatures of 14°C. The average temperature during this period is around 20°C.
What is the wettest time of year in Santa Clara?
The wettest month in Santa Clara is November, with an average of 199mm of precipitation.
What is the driest time of year in Santa Clara?
The driest month in Santa Clara is July, with an average of 0mm of precipitation.
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