Sea Ranch Weather in March

What's the weather like in Sea Ranch (California) in March 2025?

The climate in Sea Ranch during March can be summarized as mild and wet.

March is in the spring in Sea Ranch and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 16°C (61°F), whilst at night 5°C (41°F) is normal.

Sea Ranch weather averages (imperial / metric)
Daytime temperature 16.3°C 61.3°F
Nightly temperature 4.8°C 40.6°F
Average temperature 10.5°C 50.9°F
Daily sunshine 8.7 hrs
Avg rainfall 156 mm 6.1 ins
Rainy days 13 days
Sea temperature 11.8°C 53.3°F
Humidity 75%
Windspeed 15.5kph 10 mph

On average March is the 5th wettest month of the year in Sea Ranch with around 156mm 6.1 inches of rain making it a wet time to visit. This rainfall is typically spread over 13 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.7 hours of sunshine per day.

March temperatures in Sea Ranch

Sea Ranch average temperature in March

March rainfall

Sea Ranch average rain in March

March hourly sunshine

Sea Ranch 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 Sea Ranch in March 2024.