March weather forecast
Cornwall-on-Hudson, NY

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Weather in March

The first month of the spring, March, is a frosty month in Cornwall-on-Hudson, New York, with an average temperature ranging between min 29.7°F (-1.3°C) and max 45.1°F (7.3°C).

Temperature

March introduces a minor temperature shift, with average high-temperatures adjusting from February's wintry 37°F (2.8°C) to a frosty 45.1°F (7.3°C). The nighttime temperature dips to a freezing cold 29.7°F (-1.3°C) on average during March.

Humidity

In March, the average relative humidity is 77%.

Rainfall

In Cornwall-on-Hudson, New York, in March, it is raining for 11.9 days, with typically 2.44" (62mm) of accumulated precipitation. Throughout the year, there are 155.7 rainfall days, and 31.5" (800mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. In Cornwall-on-Hudson, in March, snow falls for 5.7 days, with typically accumulated 3.43" (87mm) of snow. Throughout the year, there are 27.3 snowfall days, and 14.45" (367mm) of snow is accumulated.

Daylight

In March, the average length of the day in Cornwall-on-Hudson, New York, is 11h and 58min.
On the first day of the month, sunrise is at 6:29 am and sunset at 5:47 pm EST. On the last day of March, sunrise is at 6:39 am and sunset at 7:20 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 6.1h.

UV index

The months with the lowest UV index in Cornwall-on-Hudson are January through March, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for the average person.
Note: In March, the maximum UV index of 2 suggests this advice:
Although prolonged sun exposure does not typically bother most people, children, babies, and those with sensitive skin should always have protection. To protect against the Sun's most potent rays, avoid direct exposure around midday. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage. Guard yourself! Snow reflection can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the usual temperature for Cornwall-on-Hudson in March?

The high-temperature in Cornwall-on-Hudson, New York, during March is 45.1°F (7.3°C) and the low-temperature is 29.7°F (-1.3°C).

What is the average humidity in March in Cornwall-on-Hudson?

The average relative humidity in March is 77%.

How much does it rain in Cornwall-on-Hudson in March?

In Cornwall-on-Hudson, in March, during 11.9 rainfall days, 2.44" (62mm) of precipitation is typically accumulated.

How much does it snow in Cornwall-on-Hudson in March?

In Cornwall-on-Hudson, New York, during March, snow falls for 5.7 days and regularly aggregates up to 3.43" (87mm) of snow.

What is the average length of the day in March in Cornwall-on-Hudson?

In March, the average day length in Cornwall-on-Hudson is 11h and 58min.

When is the sunrise / sunset in March in Cornwall-on-Hudson?

In March, on the first day of the month, sunrise is at 6:29 am and sunset at 5:47 pm EST. On the last day of the month, in Cornwall-on-Hudson, New York, sunrise is at 6:39 am and sunset at 7:20 pm EDT.

When does Daylight Saving Time (DST) start in March in Cornwall-on-Hudson?

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 Cornwall-on-Hudson have in March?

The average sunshine duration in March in Cornwall-on-Hudson is 6.1h.

When is the lowest UV index in Cornwall-on-Hudson?

The months with the lowest UV index in Cornwall-on-Hudson are January through March, November and December, with an average maximum UV index of 2.

What is the UV index intensity in March in Cornwall-on-Hudson?

In March, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes 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
Cornwall-on-Hudson, NY

Average temperature in March - Cornwall-on-Hudson, NY
  • Average high temperature in March: 45.1°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in March: 29.7°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (21°F).

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Average pressure in March
Cornwall-on-Hudson, NY

Average pressure in March - Cornwall-on-Hudson, NY
  • Average pressure in March: 30.06"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).

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Average wind speed in March
Cornwall-on-Hudson, NY

Average wind speed in March - Cornwall-on-Hudson, NY
  • Average wind speed in March: 7mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in March
Cornwall-on-Hudson, NY

Average humidity in March - Cornwall-on-Hudson, NY
  • Average humidity in March: 77%

The months with the highest relative humidity are February, October and December (80%).
The month with the lowest relative humidity is April (73%).

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Average rainfall in March
Cornwall-on-Hudson, NY

Average rainfall in March - Cornwall-on-Hudson, NY
  • Average rainfall in March: 2.44"

The wettest month (with the highest rainfall) is December (3.23").
The driest months (with the least rainfall) are January and September (1.97").

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Average rainfall days in March
Cornwall-on-Hudson, NY

Average rainfall days in March - Cornwall-on-Hudson, NY
  • Average rainfall days in March: 11.9 days

The month with the highest number of rainy days is July (17.4 days).
The month with the least rainy days is January (7.3 days).

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Average snowfall in March
Cornwall-on-Hudson, NY

Average snowfall in March - Cornwall-on-Hudson, NY
  • Average snowfall in March: 3.43"

The month with the highest snowfall is February (3.94").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in March
Cornwall-on-Hudson, NY

Average snowfall days in March - Cornwall-on-Hudson, NY
  • Average snowfall days in March: 5.7 days

The month with the highest number of snowfall days is February (7.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in March /
Average sunshine in March
Cornwall-on-Hudson, NY

Average daylight in March / Average sunshine in March - Cornwall-on-Hudson, 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 12min).

  • Average sunshine in March: 6h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in March
Cornwall-on-Hudson, NY

Average sunshine days in March - Cornwall-on-Hudson, NY
  • Average sunshine days in March: 15.3 days

The month with the most sunshine days is January (19.3 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in March
Cornwall-on-Hudson, NY

Average UV index in March - Cornwall-on-Hudson, NY
  • Average UV index in March: 2

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

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Average cloud cover in March
Cornwall-on-Hudson, NY

Average cloud cover in March - Cornwall-on-Hudson, NY
  • Average cloud cover in March: 49

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in March
Cornwall-on-Hudson, NY

Average visibility in March - Cornwall-on-Hudson, NY
  • Average visibility in March: 5mi

The months with the highest visibility are April, November and December (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September and October (5mi).

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Cornwall-on-Hudson, New York, USA

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