March weather forecast
Rockville Centre, NY

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Weather in March

The first month of the spring, March, is a frosty month in Rockville Centre, New York, with an average temperature fluctuating between 44.2°F (6.8°C) and 36.7°F (2.6°C).

Temperature

The average high-temperature is a chilly 44.2°F (6.8°C) in March, hardly different from the 39.6°F (4.2°C) recorded in February. In Rockville Centre, the month of March brings a consistent average low-temperature of 36.7°F (2.6°C), slightly cooler than its daytime highs.

Humidity

In Rockville Centre, the average relative humidity in March is 73%.

Rainfall

In Rockville Centre, in March, it is raining for 11.8 days, with typically 2.8" (71mm) of accumulated precipitation. In Rockville Centre, during the entire year, the rain falls for 159.2 days and collects up to 37.17" (944mm) of precipitation.

Snowfall

Months with snowfall in Rockville Centre, New York, are January through April, October through December. The month with the most snowfall is March, when snow falls for 2.9 days and typically aggregates up to 1.5" (38mm) of snow.

Daylight

In March, the average length of the day in Rockville Centre is 11h and 58min.
On the first day of March in Rockville Centre, sunrise is at 6:27 am and sunset at 5:46 pm EST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:18 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

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 estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 2 in March transforms into the following instructions:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes. Take heed! The reflection of snow can intensify the Sun's UV radiation nearly double.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold does it get in Rockville Centre in March?

The high-temperature, in March, in Rockville Centre, records 44.2°F (6.8°C), while the low-temperature is 36.7°F (2.6°C).

What is the average humidity in March in Rockville Centre?

In Rockville Centre, New York, the average relative humidity in March is 73%.

How many days does it rain in March in Rockville Centre?

In Rockville Centre, New York, in March, it is raining for 11.8 days, with typically 2.8" (71mm) of accumulated precipitation.

When does it snow the most in Rockville Centre?

The month with the most snowfall in Rockville Centre is March, when snow falls for 2.9 days and typically aggregates up to 1.5" (38mm) of snow.

How many days does it snow in March in Rockville Centre?

In Rockville Centre, New York, during March, snow falls for 2.9 days and regularly aggregates up to 1.5" (38mm) of snow.

What is the average length of the day in March in Rockville Centre?

In March, the average day length in Rockville Centre, New York, is 11h and 58min.

When is the sunrise / sunset in March in Rockville Centre?

In March, on the first day of the month, sunrise is at 6:27 am and sunset at 5:46 pm EST. On the last day of the month, sunrise is at 6:38 am and sunset at 7:18 pm EDT.

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

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

How many hours of sunshine does Rockville Centre have in March?

In Rockville Centre, New York, the average sunshine duration in March is 6.5h.

What is the month with the lowest UV index in Rockville Centre?

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

How high is the UV index in March in Rockville Centre?

In Rockville Centre, New York, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to Sun's UV rays.
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
Rockville Centre, NY

Average temperature in March - Rockville Centre, 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 (37.8°F).

  • Average low temperature in March: 36.7°F

The month with the highest average low temperature is August (71.8°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in March
Rockville Centre, NY

Average pressure in March - Rockville Centre, NY
  • Average pressure in March: 30.05"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Rockville Centre, NY

Average wind speed in March - Rockville Centre, NY
  • Average wind speed in March: 12.8mph

The windiest month (with the highest average wind speed) is January (13.6mph).
The calmest month (with the lowest average wind speed) is July (8.9mph).

Average humidity in March
Rockville Centre, NY

Average humidity in March - Rockville Centre, NY
  • Average humidity in March: 73%

The months with the highest relative humidity are May and June (78%).
The month with the lowest relative humidity is November (71%).

Average rainfall in March
Rockville Centre, NY

Average rainfall in March - Rockville Centre, NY
  • Average rainfall in March: 2.8"

The wettest month (with the highest rainfall) is July (4.17").
The driest month (with the least rainfall) is January (2.17").

Average rainfall days in March
Rockville Centre, NY

Average rainfall days in March - Rockville Centre, NY
  • Average rainfall days in March: 11.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in March
Rockville Centre, NY

Average snowfall in March - Rockville Centre, NY
  • Average snowfall in March: 1.5"

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

Average snowfall days in March
Rockville Centre, NY

Average snowfall days in March - Rockville Centre, NY
  • Average snowfall days in March: 2.9 days

The months with the highest number of snowfall days are January and February (4.5 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
Rockville Centre, NY

Average daylight in March / Average sunshine in March - Rockville Centre, 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
Rockville Centre, NY

Average sunshine days in March - Rockville Centre, NY
  • Average sunshine days in March: 16.4 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in March
Rockville Centre, NY

Average UV index in March - Rockville Centre, 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
Rockville Centre, NY

Average cloud cover in March - Rockville Centre, 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
Rockville Centre, NY

Average visibility in March - Rockville Centre, 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).

Rockville Centre, New York, USA

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