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Hourly Forecast
Daylight Hours
06:40
Sunrise
18:50
Sunset
Moon
Waxing Crescent
12:16
Moonrise
21:21
Moonset
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Weather in Brea today, September 16, 2026
Brea looks cloudy on September 16, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Expect a grey start, with morning cloud around 100% by 09:00. Outdoor plans early on should not rely on bright skies.
The temperature range runs from about 17°C up to 26°C. Relative humidity sits between 53% and 90%, reaching its peak around 07:00. A lighter breeze peaks around 17:00 near 4.1 km/h.
Afternoon skies stay clogged, peaking close to 90% near 12:00. The grey theme continues rather than clearing out. Visibility holds near 16.1 km, though it can fall to 15.8 km. The sun rises at 06:40 and sets at 18:50, for a total of 12 hours 9 minutes of sunlight today.
Taken together, overcast skies in Brea on September 16, 2026 favour indoor or covered options, with temperatures near 26°C.
Frequently asked questions about weather in Brea
How warm does it get in Brea?
The warmest month in Brea is August, with average high temperatures of 31°C. The average temperature during this period is around 24°C.
How cold does it get in Brea?
The coldest month in Brea is January, with average low temperatures of 8°C. The average temperature during this period is around 13°C.
What is the wettest time of year in Brea?
The wettest month in Brea is January, with an average of 87mm of precipitation.
What is the driest time of year in Brea?
The driest month in Brea is July, with an average of 1mm of precipitation.
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