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Hourly Forecast
Daylight Hours
06:42
Sunrise
18:52
Sunset
Moon
Waxing Crescent
12:18
Moonrise
21:23
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in Hermosa Beach today, September 16, 2026
Expect a muted, overcast feel in Hermosa Beach on September 16, 2026 as cloud persists. Brighter breaks, if they arrive, should stay brief. Expect a grey start, with morning cloud around 100% by 05:00. Outdoor plans early on should not rely on bright skies.
The day peaks near 21°C and cools toward 19°C. Expect humidity between 75% and 89%, most humid near 23:00. Expect gentle winds, highest near 15:00 at 5.3 km/h.
Afternoon skies stay clogged, peaking close to 100% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 16.1 km, though it can fall to 16.0 km. The sun rises at 06:42 and sets at 18:52, for a total of 12 hours 9 minutes of sunlight today.
The practical takeaway for Hermosa Beach on September 16, 2026 is a cloudy day that stays usable, just not particularly bright, around 21°C.
Frequently asked questions about weather in Hermosa Beach
How warm does it get in Hermosa Beach?
The warmest month in Hermosa Beach is September, with average high temperatures of 22°C. The average temperature during this period is around 20°C.
How cold does it get in Hermosa Beach?
The coldest month in Hermosa Beach is January, with average low temperatures of 12°C. The average temperature during this period is around 14°C.
What is the wettest time of year in Hermosa Beach?
The wettest month in Hermosa Beach is January, with an average of 68mm of precipitation.
What is the driest time of year in Hermosa Beach?
The driest month in Hermosa Beach is June, with an average of 1mm of precipitation.
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