Santa Maria Weather in September

What's the weather like in Santa Maria (California) in September 2024?

The climate in Santa Maria during September can be summarized as mild and very dry.

September is in the fall / autumn in Santa Maria and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around 24°C (76°F), whilst at night 11°C (53°F) is normal.

Santa Maria weather averages (imperial / metric)
Daytime temperature 24.2°C 75.6°F
Nightly temperature 11.4°C 52.5°F
Average temperature 17.8°C 64°F
Daily sunshine 9.8 hrs
Avg rainfall 7 mm 0.3 ins
Rainy days 2 days
Sea temperature 17.3°C 63.2°F
Humidity 78%
Windspeed 10.1kph 6 mph

On average September is the 5th driest month of the year in Santa Maria 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 9.8 hours of sunshine per day.

September temperatures in Santa Maria

Santa Maria average temperature in September

September rainfall

Santa Maria average rain in September

September hourly sunshine

Santa Maria 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 Santa Maria in September 2024.