Wilmington Weather in March

What's the weather like in Wilmington (North Carolina) in March 2025?

The climate in Wilmington during March can be summarized as mild and damp.

March is in the spring in Wilmington and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cool 19°C (66°F), whilst at night 6°C (43°F) is normal.

Wilmington weather averages (imperial / metric)
Daytime temperature 19.1°C 66.3°F
Nightly temperature 6.2°C 43.1°F
Average temperature 12.6°C 54.7°F
Daily sunshine 8.2 hrs
Avg rainfall 101 mm 4 ins
Rainy days 10 days
Sea temperature 19.7°C 67.4°F
Humidity 69%
Windspeed 17.3kph 11 mph

On average March is the 6th wettest month of the year in Wilmington with around 101mm 4 inches of rain making it a damp time to visit. This rainfall is typically spread over 10 days, although this may vary considerably.

On the flip side this corresponds to an average of 8.2 hours of sunshine per day.

March temperatures in Wilmington

Wilmington average temperature in March

March rainfall

Wilmington average rain in March

March hourly sunshine

Wilmington 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 Wilmington in March 2025.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Wilmington weather stats

Wilmington weather statistics
Hottest month: July 31.6°C 88.9°F
Driest month: October 71mm 2.8ins
Sunniest month: April 9.8hrs
Coldest month: January 13°C 55.4°F
Wettest month: July 203mm 8ins
Map showing location of Wilmington (34.22573, -77.94471) Wilmington map pin © Google

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