Santa Monica Weather in March

What's the weather like in Santa Monica (California) in March 2024?

The climate in Santa Monica during March can be summarized as mild and reasonably dry.

March is in the spring in Santa Monica and is typically the 4th coldest month of the year. Daytime maximum temperatures average around 20°C (67°F), whilst at night 9°C (49°F) is normal.

Santa Monica weather averages (imperial / metric)
Daytime temperature 19.7°C 67.4°F
Nightly temperature 9.4°C 48.8°F
Average temperature 14.5°C 58.1°F
Daily sunshine 8.9 hrs
Avg rainfall 54 mm 2.1 ins
Rainy days 6 days
Sea temperature 14.3°C 57.7°F
Humidity 68%
Windspeed 13.3kph 8 mph

On average March is the 3rd wettest month of the year in Santa Monica with around 54mm 2.1 inches of rain making it a reasonably dry time to visit. This rainfall is typically spread over 6 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.9 hours of sunshine per day.

March temperatures in Santa Monica

Santa Monica average temperature in March

March rainfall

Santa Monica average rain in March

March hourly sunshine

Santa Monica average rain in March

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 Monica in March 2024.