Roslyn Harbor Weather in March

What's the weather like in Roslyn Harbor (New York) in March 2024?

The climate in Roslyn Harbor during March can be summarized as cool and damp.

March is in the spring in Roslyn Harbor and is typically the 4th coldest month of the year. Daytime maximum temperatures average around a cold 9°C (48°F), whilst at night -0°C (32°F) is normal.

Roslyn Harbor weather averages (imperial / metric)
Daytime temperature 9.1°C 48.3°F
Nightly temperature -0°C 31.9°F
Average temperature 4.5°C 40.1°F
Daily sunshine 7.7 hrs
Avg rainfall 101 mm 4 ins
Rainy days 11 days
Sea temperature 4.8°C 40.6°F
Humidity 63%
Windspeed 22kph 14 mph

On average March is the 3rd wettest month of the year in Roslyn Harbor with around 101mm 4 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 7.7 hours of sunshine per day.

March temperatures in Roslyn Harbor

Roslyn Harbor average temperature in March

March rainfall

Roslyn Harbor average rain in March

March hourly sunshine

Roslyn Harbor 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 Roslyn Harbor in March 2024.