March weather forecast
Upper Brookville, NY

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Weather in March

March, the first month of the spring in Upper Brookville, is a chilly month, with an average temperature varying between 35.2°F (1.8°C) and 45.1°F (7.3°C).

Temperature

Upper Brookville's transition into March sees a mild rise in the average high-temperature, edging from a wintry 39°F (3.9°C) in February to a chilly 45.1°F (7.3°C). Throughout the month of March, Upper Brookville expects an average low of 35.2°F (1.8°C).

Humidity

The average relative humidity in March is 72%.

Rainfall

In Upper Brookville, in March, during 12.8 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. Throughout the year, there are 165.9 rainfall days, and 37.56" (954mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, November and December. The month with the most snowfall is March, when snow falls for 4.7 days and typically aggregates up to 2.01" (51mm) of snow.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:26 am and sunset at 5:45 pm EST. On the last day of March, sunrise is at 6:37 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

In March, the average sunshine is 6.5h.

UV index

January through March, November and December, with an average maximum UV index of 2, are months with the lowest UV index. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 2 during March translates into the following guidance:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
Updated: Jul 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in March?

March temperatures vary between a high-temperature of 45.1°F (7.3°C) and a low-temperature of 35.2°F (1.8°C).

What is the average humidity in March?

In Upper Brookville, the average relative humidity in March is 72%.

How much does it rain in March?

In Upper Brookville, during March, the rain falls for 12.8 days and regularly aggregates up to 2.99" (76mm) of precipitation.

What is the snowiest month?

March is the month with the most snowfall. Snow falls for 4.7 days and accumulates 2.01" (51mm) of snow.

How many days does it snow in March?

In Upper Brookville, New York, during March, snow falls for 4.7 days and regularly aggregates up to 2.01" (51mm) of snow.

How many hours of daylight does Upper Brookville have in March?

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

What time are sunrise and sunset in March?

On the first day of March, sunrise is at 6:26 am and sunset at 5:45 pm EST. On the last day of the month, sunrise is at 6:37 am and sunset at 7:18 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 many hours of sunshine does Upper Brookville have in March?

In Upper Brookville, the average sunshine duration in March is 6.5h.

What is the month with the lowest UV index?

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

What is the UV index intensity in March?

In March, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Upper Brookville, NY

Average temperature in March - Upper Brookville, NY
  • Average high temperature in March: 45.1°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (36.5°F).

  • Average low temperature in March: 35.2°F

The months with the highest average low temperature are July and August (70.3°F).
The coldest month (with the lowest average low temperature) is January (27.3°F).

Average pressure in March
Upper Brookville, NY

Average pressure in March - Upper Brookville, 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
Upper Brookville, NY

Average wind speed in March - Upper Brookville, NY
  • Average wind speed in March: 10.7mph

The windiest month (with the highest average wind speed) is January (11.2mph).
The calmest month (with the lowest average wind speed) is July (7.3mph).

Average humidity in March
Upper Brookville, NY

Average humidity in March - Upper Brookville, NY
  • Average humidity in March: 72%

The months with the highest relative humidity are February, May and December (75%).
The months with the lowest relative humidity are August and November (71%).

Average rainfall in March
Upper Brookville, NY

Average rainfall in March - Upper Brookville, NY
  • Average rainfall in March: 2.99"

The wettest month (with the highest rainfall) is December (4.06").
The driest month (with the least rainfall) is September (2.4").

Average rainfall days in March
Upper Brookville, NY

Average rainfall days in March - Upper Brookville, NY
  • Average rainfall days in March: 12.8 days

The month with the highest number of rainy days is July (17.9 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in March
Upper Brookville, NY

Average snowfall in March - Upper Brookville, NY
  • Average snowfall in March: 2.01"

The month with the highest snowfall is March (2.01").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Upper Brookville, NY

Average snowfall days in March - Upper Brookville, NY
  • Average snowfall days in March: 4.7 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August, September and October (0 days).

Average daylight in March /
Average sunshine in March
Upper Brookville, NY

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

The month with the longest days is June (Average daylight: 15h and 6min).
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 42min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in March
Upper Brookville, NY

Average sunshine days in March - Upper Brookville, NY
  • Average sunshine days in March: 13.8 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is July (10.6 days).

Average UV index in March
Upper Brookville, NY

Average UV index in March - Upper Brookville, 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, November and December (UV index 2).

Average cloud cover in March
Upper Brookville, NY

Average cloud cover in March - Upper Brookville, NY
  • Average cloud cover in March: 46

The months with the most cloud cover are February and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 29).

Average visibility in March
Upper Brookville, NY

Average visibility in March - Upper Brookville, 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).

Upper Brookville, New York, USA

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