March weather forecast and climate
East Moriches, NY

Weather in March

The first month of the spring, March, is a frosty month in East Moriches, New York, with average temperature fluctuating between 36.3°F (2.4°C) and 43.3°F (6.3°C).

Temperature

In March, the average high-temperature is relatively the same as in February - a chilly 43.3°F (6.3°C). In March, in East Moriches, the average low-temperature is 36.3°F (2.4°C).

Humidity

In March, the average relative humidity is 73%.

Rainfall

In March, the rain falls for 12.3 days. Throughout March, 2.64" (67mm) of precipitation is accumulated. Throughout the year, there are 156.2 rainfall days, and 30.2" (767mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. In East Moriches, during March, snow falls for 2.9 days and regularly aggregates up to 1.3" (33mm) of snow. Throughout the year, there are 17.9 snowfall days, and 4.57" (116mm) of snow is accumulated.

Ocean temperature

In March, the average ocean temperature is 39.6°F (4.2°C).
Note: For swimming, this is considered very dangerous and immediately life-threatening. Total loss of breathing control instantly occurs, and clear thinking becomes almost impossible. A specialized swimsuit is obligatory to minimize thermal loss.

Daylight

In East Moriches, the average length of the day is 12h.

Sunshine

In East Moriches, the average sunshine is 6.5h.

UV index

Months with the lowest UV index in East Moriches, New York, are January through March and December, with an average maximum UV index of 2. A UV Index reading of 2, and below, represents a low threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: In March, the average maximum UV index of 2 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in March in East Moriches?

The average high-temperature, in March, is 43.3°F (6.3°C), while the average low-temperature is 36.3°F (2.4°C).

What is the average humidity in March in East Moriches?

The average relative humidity in March in East Moriches is 73%.

How much does it rain in East Moriches in March?

In East Moriches, New York, in March, during 12.3 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

How many days does it snow in March in East Moriches?

In East Moriches, in March, during 2.9 snowfall days, 1.3" (33mm) of snow is typically accumulated.

How cold is the water in March in East Moriches?

In March, the average ocean temperature in East Moriches, New York, is 39.6°F (4.2°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.

What is the average length of the day in March in East Moriches?

In East Moriches, New York, the average length of the day in March is 12h.

How long on average sun shines in March in East Moriches?

The average sunshine in March in East Moriches is 6.5h.

When is the lowest UV index in East Moriches?

Months with the lowest UV index in East Moriches, New York, are January through March and December, with an average maximum UV index of 2.

What is the UV index intensity in March in East Moriches?

In East Moriches, New York, the average daily maximum UV index in March is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from the exposure to the Sun's UV radiation.

Average temperature in March
East Moriches, NY

Average temperature in March - East Moriches, NY
  • Average high temperature in March: 43.3°F

The warmest month (with the highest average high temperature) is August (77.5°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in March: 36.3°F

Months with the highest average low temperature are July and August (71.4°F).
The coldest month (with the lowest average low temperature) is January (30.6°F).

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Average pressure in March
East Moriches, NY

Average pressure in March - East Moriches, NY
  • Average pressure in March: 30.04"

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

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Average wind speed in March
East Moriches, NY

Average wind speed in March - East Moriches, NY
  • Average wind speed in March: 13.7mph

The windiest month (with the highest average wind speed) is January (14.5mph).
The calmest months (with the lowest average wind speed) are July and August (9.6mph).

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Average humidity in March
East Moriches, NY

Average humidity in March - East Moriches, NY
  • Average humidity in March: 73%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is November (71%).

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Average rainfall in March
East Moriches, NY

Average rainfall in March - East Moriches, NY
  • Average rainfall in March: 2.64"

The wettest month (with the highest rainfall) is December (3.31").
The driest months (with the least rainfall) are January, February and September (2.01").

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Average rainfall days in March
East Moriches, NY

Average rainfall days in March - East Moriches, NY
  • Average rainfall days in March: 12.3 days

The month with the highest number of rainy days is July (16 days).
The month with the least rainy days is February (9 days).

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Average snowfall in March
East Moriches, NY

Average snowfall in March - East Moriches, NY
  • Average snowfall in March: 1.3"

The month with the highest snowfall is January (1.5").
Months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in March
East Moriches, NY

Average snowfall days in March - East Moriches, NY
  • Average snowfall days in March: 2.9 days

The month with the highest number of snowfall days is February (5.4 days).
Months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average sea temperature in March
East Moriches, NY

Average sea temperature in March - East Moriches, NY
  • Average sea temperature in March: 39.4°F

The best month for swimming (with the highest average sea temperature) is August (73.7°F).
The coldest month (with the lowest average sea temperature) is February (38°F).

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

Average daylight in March / Average sunshine in March - East Moriches, NY
  • Average daylight in March: 12h

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

  • Average sunshine in March: 6.5h

Months with the most sunshine are July and August (Average sunshine: 10.8h).
The month with the least sunshine is February (Average sunshine: 4.8h).

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Average sunshine days in March
East Moriches, NY

Average sunshine days in March - East Moriches, NY
  • Average sunshine days in March: 14.3 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is February (12.8 days).

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Average UV index in March
East Moriches, NY

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

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

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Average cloud cover in March
East Moriches, NY

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

The month with the most cloud cover is December (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 26).

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Average visibility in March
East Moriches, NY

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

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

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