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Hourly Forecast
Daylight Hours
06:41
Sunrise
18:53
Sunset
Moon
Waxing Crescent
11:17
Moonrise
20:46
Moonset
Daily Forecast
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Air Quality Data Available
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UV Index
Humidity
Weather in La Cañada Flintridge today, September 15, 2026
La Cañada Flintridge looks cloudy on September 15, 2026, with grey skies for much of the day. Sunshine stays limited, so the overall tone is muted from the morning onward. Cloud leads the morning, peaking close to 100% near 04:00. Sunshine has little room until later in the day.
Temperatures climb from an overnight low near 17°C toward a daytime high of about 26°C. Expect humidity between 51% and 98%, most humid near 23:00. Winds stay light, near 4.6 km/h by 14:00, so the day feels still more than breezy.
Through the afternoon cloud remains the main feature, with cover near 100% around 20:00. Bright spells should stay limited even as the day wears on. Horizontal visibility sits around 14.7 km, briefly nearer 8.3 km. Daylight runs from 06:41 to 18:53, lasting 12 hours 12 minutes of sunlight today.
In short, cloud leads the story in La Cañada Flintridge on September 15, 2026; expect limited sun and a peak around 26°C.
Frequently asked questions about weather in La Cañada Flintridge
How warm does it get in La Cañada Flintridge?
The warmest month in La Cañada Flintridge is August, with average high temperatures of 32°C. The average temperature during this period is around 25°C.
How cold does it get in La Cañada Flintridge?
The coldest month in La Cañada Flintridge is January, with average low temperatures of 7°C. The average temperature during this period is around 11°C.
What is the wettest time of year in La Cañada Flintridge?
The wettest month in La Cañada Flintridge is January, with an average of 89mm of precipitation.
What is the driest time of year in La Cañada Flintridge?
The driest month in La Cañada Flintridge is July, with an average of 1mm of precipitation.
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