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Hourly Forecast
Daylight Hours
06:58
Sunrise
19:10
Sunset
Moon
Waxing Crescent
12:52
Moonrise
21:25
Moonset
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Weather in Clearlake today, September 16, 2026
Clearlake keeps a mostly sunny profile on September 16, 2026, aside from a cloudier spell around 17:00. Outside that window, bright conditions should still lead the day. The morning looks comparatively open, with cloud near 0% around 08:00. Early outdoor plans have a better chance of staying dry and bright.
The day peaks near 27°C and cools toward 14°C. The air stays humid, with relative humidity between 26% and 70% and the peak around 23:00. Expect gentle winds, highest near 18:00 at 4.1 km/h.
Later hours favour clearer intervals, as cloud stays near 18% around 17:00. The afternoon is the better half for outdoor time. Horizontal visibility holds close to 16.1 km. Expect sunrise at 06:58, sunset at 19:10, and 12 hours 11 minutes of sunlight today overall.
In short, September 16, 2026 looks like a fine day in Clearlake for being outside, peaking around 27°C.
Frequently asked questions about weather in Clearlake
How warm does it get in Clearlake?
The warmest month in Clearlake is July, with average high temperatures of 32°C. The average temperature during this period is around 25°C.
How cold does it get in Clearlake?
The coldest month in Clearlake is February, with average low temperatures of 4°C. The average temperature during this period is around 8°C.
What is the wettest time of year in Clearlake?
The wettest month in Clearlake is January, with an average of 168mm of precipitation.
What is the driest time of year in Clearlake?
The driest month in Clearlake is July, with an average of 1mm of precipitation.
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