Stony Brook Weather in March

What's the weather like in Stony Brook (New York) in March 2024?

The climate in Stony Brook during March can be summarized as cool and damp.

March is in the spring in Stony Brook and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night -1°C (31°F) is normal.

Stony Brook weather averages (imperial / metric)
Daytime temperature 8.9°C 47.9°F
Nightly temperature -0.5°C 31.2°F
Average temperature 4.2°C 39.6°F
Daily sunshine 7.8 hrs
Avg rainfall 107 mm 4.2 ins
Rainy days 11 days
Sea temperature 4.8°C 40.6°F
Humidity 65%
Windspeed 20.9kph 13 mph

On average March is the 2nd wettest month of the year in Stony Brook with around 107mm 4.2 inches of rain making it a damp time to visit. This rainfall is typically spread over 11 days, although this may vary considerably.

On the flip side this corresponds to an average of 7.8 hours of sunshine per day.

March temperatures in Stony Brook

Stony Brook average temperature in March

March rainfall

Stony Brook average rain in March

March hourly sunshine

Stony Brook 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 Stony Brook in March 2024.

Other monthly averages

Best places to visit in March

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Stony Brook weather stats

Stony Brook weather statistics
Hottest month: July 27.6°C 81.7°F
Driest month: February 84mm 3.3ins
Sunniest month: August 9.1hrs
Coldest month: January 2.9°C 37.2°F
Wettest month: November 107mm 4.2ins
Map showing location of Stony Brook (40.92565, -73.14094) Stony Brook map pin © Google

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