Menifee Weather in September

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

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

September is in the fall / autumn in Menifee and is typically the 3rd warmest month of the year. Daytime maximum temperatures average around a comfortable 30°C (86°F), whilst at night 14°C (58°F) is normal.

Menifee weather averages (imperial / metric)
Daytime temperature 30.2°C 86.4°F
Nightly temperature 14.2°C 57.6°F
Average temperature 22.2°C 72°F
Daily sunshine 10.1 hrs
Avg rainfall 10 mm 0.4 ins
Rainy days 2 days
Sea temperature 20.4°C 68.8°F
Humidity 61%
Windspeed 13.3kph 8 mph

On average September is the 6th driest month of the year in Menifee with around 10mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 2 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.1 hours of sunshine per day.

September temperatures in Menifee

Menifee average temperature in September

September rainfall

Menifee average rain in September

September hourly sunshine

Menifee 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 Menifee 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

Menifee weather stats

Menifee weather statistics
Hottest month: August 32.7°C 90.9°F
Driest month: June 2mm 0.1ins
Sunniest month: August 11.5hrs
Coldest month: January 17.2°C 63°F
Wettest month: January 69mm 2.7ins
Map showing location of Menifee (33.72835, -117.14642) Menifee map pin © Google

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