Desert Edge Weather in September

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

The climate in Desert Edge during September can be summarized as hot and dry.

September is in the fall / autumn in Desert Edge and is typically the 4th warmest month of the year. Daytime maximum temperatures average around a warm 35°C (94°F), whilst at night 18°C (64°F) is normal.

Desert Edge weather averages (imperial / metric)
Daytime temperature 34.6°C 94.2°F
Nightly temperature 17.7°C 63.8°F
Average temperature 26.1°C 79°F
Daily sunshine 10.6 hrs
Avg rainfall 10 mm 0.4 ins
Rainy days 1 days
Sea temperature 20.4°C 68.7°F
Humidity 53%
Windspeed 13.7kph 9 mph

On average September is the 5th driest month of the year in Desert Edge with around 10mm 0.4 inches of rain making it a dry time to visit. This rainfall is typically spread over 1 days, although this may vary considerably.

On the flip side this corresponds to an average of 10.6 hours of sunshine per day.

September temperatures in Desert Edge

Desert Edge average temperature in September

September rainfall

Desert Edge average rain in September

September hourly sunshine

Desert Edge 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 Desert Edge in September 2025.