Camarillo Weather in September

What's the weather like in Camarillo (California) in September 2025?

The climate in Camarillo during September can be summarized as warm and very dry.

September is in the fall / autumn in Camarillo and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 27°C (80°F), whilst at night 13°C (56°F) is normal.

Camarillo weather averages (imperial / metric)
Daytime temperature 26.6°C 79.8°F
Nightly temperature 13.1°C 55.5°F
Average temperature 19.8°C 67.6°F
Daily sunshine 10 hrs
Avg rainfall 4 mm 0.1 ins
Rainy days 1 days
Sea temperature 17.5°C 63.6°F
Humidity 70%
Windspeed 11.2kph 7 mph

On average September is the 4th driest month of the year in Camarillo with around 4mm 0.1 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 10 hours of sunshine per day.

September temperatures in Camarillo

Camarillo average temperature in September

September rainfall

Camarillo average rain in September

September hourly sunshine

Camarillo average rain in September

The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Camarillo in September 2025.

Other monthly averages

Best places to visit in September

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Camarillo weather stats

Camarillo weather statistics
Hottest month: August 27°C 80.6°F
Driest month: July 1mm 0ins
Sunniest month: August 11.3hrs
Coldest month: December 18.4°C 65.1°F
Wettest month: January 87mm 3.4ins
Map showing location of Camarillo (34.21639, -119.0376) Camarillo map pin © Google

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