March weather forecast
East Islip, NY

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Weather in March

March, the first month of the spring in East Islip, is a frosty month, with temperature in the range of an average low of 36.1°F (2.3°C) and an average high of 44.2°F (6.8°C).

Temperature

East Islip starts March with an average high-temperature of a chilly 44.2°F (6.8°C), hinting at a minimal fluctuation from February. The temperature during March experiences a small drop from daytime peaks, recording an average of 36.1°F (2.3°C) at night.

Humidity

In East Islip, New York, the average relative humidity in March is 72%.

Rainfall

In East Islip, in March, it is raining for 10.8 days, with typically 2.56" (65mm) of accumulated precipitation. In East Islip, during the entire year, the rain falls for 153.2 days and collects up to 34.45" (875mm) of precipitation.

Snowfall

Months with snowfall are January through March, October through December. March is the month with the most snowfall. Snow falls for 2.6 days and accumulates 1.97" (50mm) of snow.

Daylight

In East Islip, the average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:25 am and sunset at 5:44 pm EST. On the last day of March, sunrise is at 6:36 am and sunset at 7:16 pm EDT.
Note: On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. Daylight Saving Time lasts until Sunday, November 3. 2024, at 2:00 am; consequently, the time zone reverts from EDT to EST.

Sunshine

In March, the average sunshine is 6.5h.

UV index

The months with the lowest UV index are January through March and December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: During March, 2 as the daily maximum UV index converts into the following advice:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. A hat with a broad brim is indispensable, filtering out up to half of UV rays. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

The high-temperature, in March, in East Islip, records 44.2°F (6.8°C), while the low-temperature is 36.1°F (2.3°C).

What is the average humidity in March?

In March, the average relative humidity is 72%.

How much does it rain in March?

In East Islip, in March, it is raining for 10.8 days, with typically 2.56" (65mm) of accumulated precipitation.

When does it snow the most?

The month with the most snowfall is March, when snow falls for 2.6 days and typically aggregates up to 1.97" (50mm) of snow.

What is the last month it snows?

March is the last month it regularly snows in East Islip. During 2.6 snowfall days, in March, East Islip aggregates 1.97" (50mm) of snow.

What is the average length of the day in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March?

In March, on the first day of the month, sunrise is at 6:25 am and sunset at 5:44 pm EST. On the last day of the month, sunrise is at 6:36 am and sunset at 7:16 pm EDT.

When does Daylight Saving Time (DST) start in March?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts, and the time zone changes from EST to EDT. DST ends Sunday, November 3. 2024, at 2:00 am.

How long on average sun shines in March?

In East Islip, the average sunshine duration in March is 6.5h.

When is the lowest UV index?

The months with the lowest UV index in East Islip are January through March and December, with an average maximum UV index of 2.

How high is the UV index in March?

The average daily maximum UV index in March in East Islip is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in March
East Islip, NY

Average temperature in March - East Islip, NY
  • Average high temperature in March: 44.2°F

The warmest month (with the highest average high temperature) is July (79°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in March: 36.1°F

The month with the highest average low temperature is August (72°F).
The coldest month (with the lowest average low temperature) is January (30°F).

Average pressure in March
East Islip, NY

Average pressure in March - East Islip, NY
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is November (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
East Islip, NY

Average wind speed in March - East Islip, NY
  • Average wind speed in March: 12.5mph

The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (8.6mph).

Average humidity in March
East Islip, NY

Average humidity in March - East Islip, NY
  • Average humidity in March: 72%

The months with the highest relative humidity are May and June (77%).
The month with the lowest relative humidity is November (71%).

Average rainfall in March
East Islip, NY

Average rainfall in March - East Islip, NY
  • Average rainfall in March: 2.56"

The wettest month (with the highest rainfall) is July (3.86").
The driest month (with the least rainfall) is January (2.05").

Average rainfall days in March
East Islip, NY

Average rainfall days in March - East Islip, NY
  • Average rainfall days in March: 10.8 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in March
East Islip, NY

Average snowfall in March - East Islip, NY
  • Average snowfall in March: 1.97"

The month with the highest snowfall is March (1.97").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in March
East Islip, NY

Average snowfall days in March - East Islip, NY
  • Average snowfall days in March: 2.6 days

The month with the highest number of snowfall days is February (4.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
East Islip, NY

Average daylight in March / Average sunshine in March - East Islip, NY
  • Average daylight in March: 12h and 0min

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in March: 6h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in March
East Islip, NY

Average sunshine days in March - East Islip, NY
  • Average sunshine days in March: 17.3 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (11.2 days).

Average UV index in March
East Islip, NY

Average UV index in March - East Islip, NY
  • Average UV index in March: 2

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, March and December (UV index 2).

Average cloud cover in March
East Islip, NY

Average cloud cover in March - East Islip, NY
  • Average cloud cover in March: 46

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in March
East Islip, NY

Average visibility in March - East Islip, NY
  • Average visibility in March: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

East Islip, New York, USA

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