Redondo Beach Weather in September

What's the weather like in Redondo Beach (California) in September 2024?

The climate in Redondo Beach during September can be summarized as warm, humid and very dry.

September is in the fall / autumn in Redondo Beach and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a muggy 26°C (78°F), whilst at night 17°C (63°F) is normal.

Redondo Beach weather averages (imperial / metric)
Daytime temperature 25.6°C 78°F
Nightly temperature 17.3°C 63.1°F
Average temperature 21.4°C 70.5°F
Daily sunshine 9.9 hrs
Avg rainfall 7 mm 0.3 ins
Rainy days 2 days
Sea temperature 19.6°C 67.2°F
Humidity 72%
Windspeed 12.2kph 8 mph

On average September is the 5th driest month of the year in Redondo Beach with around 7mm 0.3 inches of rain making it a very dry time to visit.

On the flip side this corresponds to an average of 9.9 hours of sunshine per day.

September temperatures in Redondo Beach

Redondo Beach average temperature in September

September rainfall

Redondo Beach average rain in September

September hourly sunshine

Redondo Beach 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 Redondo Beach in September 2024.