March weather forecast
Islip Terrace, NY

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Weather in March

March, the first month of the spring in Islip Terrace, is a chilly month, with an average temperature ranging between max 44.2°F (6.8°C) and min 36.1°F (2.3°C).

Temperature

The average high-temperature during March registers at a frosty 44.2°F (6.8°C), maintaining a close resemblance to the previous month. March nights anticipate an average temperature of 36.1°F (2.3°C), a modest decline from the daytime.

Humidity

In March, the average relative humidity in Islip Terrace is 72%.

Rainfall

In Islip Terrace, in March, it is raining for 10.8 days, with typically 2.56" (65mm) of accumulated precipitation. Throughout the year, there are 153.2 rainfall days, and 34.45" (875mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through March, October through December. 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.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of March, 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.
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 Islip Terrace, New York, the average sunshine in March 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 reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 2 during March, leads to the following recommendations:
Most individuals face no significant issues with extended sun exposure, but it is always essential to protect children, babies, and those with sensitive skin. To protect against the Sun's most potent rays, avoid direct exposure around midday. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in Islip Terrace in March?

In March, the average high-temperature and low-temperature in Islip Terrace are 44.2°F (6.8°C) and 36.1°F (2.3°C) respectively.

What is the average humidity in March in Islip Terrace?

In Islip Terrace, the average relative humidity in March is 72%.

How many days does it rain in March in Islip Terrace?

In Islip Terrace, during March, the rain falls for 10.8 days and regularly aggregates up to 2.56" (65mm) of precipitation.

What is the snowiest month in Islip Terrace?

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 in Islip Terrace?

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

What is the average length of the day in March in Islip Terrace?

In March, the average day length is 11h and 58min.

When is the sunrise / sunset in March in Islip Terrace?

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, in Islip Terrace, New York, sunrise is at 6:36 am and sunset at 7:16 pm EDT.

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

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in Islip Terrace, New York, 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 Islip Terrace?

In Islip Terrace, New York, the average sunshine duration in March is 6.5h.

What are the months with the lowest UV index in Islip Terrace?

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

What is the UV index reading in March in Islip Terrace?

The average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to 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
Islip Terrace, NY

Average temperature in March - Islip Terrace, 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
Islip Terrace, NY

Average pressure in March - Islip Terrace, 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
Islip Terrace, NY

Average wind speed in March - Islip Terrace, 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
Islip Terrace, NY

Average humidity in March - Islip Terrace, 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
Islip Terrace, NY

Average rainfall in March - Islip Terrace, 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
Islip Terrace, NY

Average rainfall days in March - Islip Terrace, 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
Islip Terrace, NY

Average snowfall in March - Islip Terrace, 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
Islip Terrace, NY

Average snowfall days in March - Islip Terrace, 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
Islip Terrace, NY

Average daylight in March / Average sunshine in March - Islip Terrace, 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
Islip Terrace, NY

Average sunshine days in March - Islip Terrace, 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
Islip Terrace, NY

Average UV index in March - Islip Terrace, 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
Islip Terrace, NY

Average cloud cover in March - Islip Terrace, 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
Islip Terrace, NY

Average visibility in March - Islip Terrace, 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).

Islip Terrace, New York, USA

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