Islip
New York, USA
Long-term weather forecast
Long-term weather forecast

March weather forecast and climate
Islip, NY

Marzo, the first month of the spring, in Islip, is a chilly month, with average temperature ranging between min 31.3°F (-0.4°C) and max 47.3°F (8.5°C).

Temperature

In Islip, the average high-temperature in Marzo slightly increases, from a cold 40.3°F (4.6°C) in Febrero, to a chilly 47.3°F (8.5°C). The average low-temperature, in Marzo, is 31.3°F (-0.4°C).

Rainfall

The month with the most rainfall is Marzo when the rain falls for 10.5 days and typically aggregates up to 4.44" (112.8mm) of precipitation.

Snowfall

Months with snowfall are Enero through Abril, Noviembre and Diciembre. In Islip, during 2.3 snowfall days, 4.5" (114.3mm) of snow is typically accumulated. Throughout the year, in Islip, there are 12.3 snowfall days, and 24.8" (629.9mm) of snow is accumulated.

Ocean temperature

In Islip, New York, the average seawater temperature is 40.5°F (4.7°C).
Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

Daylight

The average length of the day in Marzo in Islip is 12h.

What is the temperature in Marzo in Islip?

The average high-temperature, in Marzo, in Islip, New York, is 47.3°F (8.5°C), while the average low-temperature is 31.3°F (-0.4°C).

How many days does it rain in Marzo in Islip?

In Islip, in Marzo, it is raining for 10.5 days, with typically 4.44" (112.8mm) of accumulated precipitation.

What is the rainiest month in Islip?

The month with the most rainfall is Marzo when the rain falls for 10.5 days and typically aggregates up to 4.44" (112.8mm) of precipitation.

How many days does it snow in Marzo in Islip?

In Marzo, it is snowing for 2.3 days. Throughout Marzo, 4.5" (114.3mm) of snow is accumulated.

What is the water temperature in Marzo in Islip?

In Islip, New York, the average seawater temperature in Marzo is 40.5°F (4.7°C). For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. A specialized swimsuit is mandatory to reduce thermal damage.

How many hours of daylight does Islip have in Marzo?

In Marzo, the average length of the day in Islip is 12h.
Average temperature in March - Islip, NY
  • Average high temperature in March: 47.3°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (38°F).

  • Average low temperature in March: 31.3°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (23.3°F).

Average rainfall in March - Islip, NY
  • Average rainfall in March: 4.4"

The wettest month (with the highest rainfall) is March (4.4").
The driest month (with the lowest rainfall) is February (3.3").

Average rainfall days in March - Islip, NY
  • Average rainfall days in March: 10.5 days

The month with the highest number of rainy days is April (11.3 days).
Months with the lowest number of rainy days are August and October (8.5 days).

Average snowfall in March - Islip, NY
  • Average snowfall in March: 4.5"

The month with the highest snowfall is February (7.1").
Months with the lowest snowfall are May, June, July, August, September and October (0").

Average snowfall days in March - Islip, NY
  • Average snowfall days in March: 2.3 days

The month with the highest number of snowfall days is January (3.7 days).
Months with the lowest number of snowfall days are May, June, July, August, September and October (0 days).

Average sea temperature in March - Islip, NY
  • Average sea temperature in March: 40.4°F

The best month for swimming (with the highest average sea temperature) is August (74°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).

Average daylight in March - Islip, NY
  • Average daylight in March: 12h

The month with the longest days is June (Average daylight: 15.1h).
The month with shortest days is December (Average daylight: 9.3h).