March weather forecast
Black River, NY

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Weather in March

The first month of the spring, March, is a wintry month in Black River, New York, with an average temperature ranging between min 25.2°F (-3.8°C) and max 37°F (2.8°C).

Temperature

Black River's weather in March presents a rise in the average high-temperature, moving from a freezing cold 28°F (-2.2°C) in February to a wintry 37°F (2.8°C). Black River throughout March, records an average low-temperature of 25.2°F (-3.8°C).

Humidity

In March, the average relative humidity in Black River is 82%.

Rainfall

In March, the rain falls for 12.3 days. Throughout March, 2.56" (65mm) of precipitation is accumulated. In Black River, during the entire year, the rain falls for 163.9 days and collects up to 33.19" (843mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. In Black River, during March, snow falls for 14.7 days and regularly aggregates up to 5.87" (149mm) of snow. Throughout the year, there are 84.4 snowfall days, and 43.58" (1107mm) of snow is accumulated.

Daylight

The average length of the day in March is 11h and 58min.
On the first day of the month, sunrise is at 6:38 am and sunset at 5:52 pm EST. On the last day of March, sunrise is at 6:44 am and sunset at 7:29 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 in Black River is 4.6h.

UV index

In March, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: In March, an average UV index of 2 transforms into the following instructions:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Updated: Aug 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is March?

March temperatures vary between a high-temperature of 37°F (2.8°C) and a low-temperature of 25.2°F (-3.8°C).

What is the average humidity in March?

In Black River, the average relative humidity in March is 82%.

How many days does it rain in March?

In Black River, in March, it is raining for 12.3 days, with typically 2.56" (65mm) of accumulated precipitation.

How many days does it snow in March?

In March, it is snowing for 14.7 days. Throughout March, 5.87" (149mm) of snow is accumulated.

What is the average length of the day in March?

The average day length in March is 11h and 58min.

When is the sunrise / sunset in March in Black River?

On the first day of March, sunrise is at 6:38 am and sunset at 5:52 pm EST. On the last day of the month, sunrise is at 6:44 am and sunset at 7:29 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 Black River have in March?

In March, the average sunshine duration is 4.6h.

What is the UV index intensity in March?

In Black River, the average daily maximum UV index in March is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from unsafe 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
Black River, NY

Average temperature in March - Black River, NY
  • Average high temperature in March: 37°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in March: 25.2°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (14.4°F).

Average pressure in March
Black River, NY

Average pressure in March - Black River, NY
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in March
Black River, NY

Average wind speed in March - Black River, NY
  • Average wind speed in March: 9.7mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

Average humidity in March
Black River, NY

Average humidity in March - Black River, NY
  • Average humidity in March: 82%

The month with the highest relative humidity is January (88%).
The months with the lowest relative humidity are April and September (77%).

Average rainfall in March
Black River, NY

Average rainfall in March - Black River, NY
  • Average rainfall in March: 2.56"

The wettest month (with the highest rainfall) is October (3.54").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in March
Black River, NY

Average rainfall days in March - Black River, NY
  • Average rainfall days in March: 12.3 days

The month with the highest number of rainy days is October (17.7 days).
The month with the least rainy days is February (7 days).

Average snowfall in March
Black River, NY

Average snowfall in March - Black River, NY
  • Average snowfall in March: 5.87"

The month with the highest snowfall is January (10.47").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in March
Black River, NY

Average snowfall days in March - Black River, NY
  • Average snowfall days in March: 14.7 days

The month with the highest number of snowfall days is January (19.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in March /
Average sunshine in March
Black River, NY

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

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).

  • Average sunshine in March: 4h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The months with the least sunshine are January and February (Average sunshine: 2h and 42min).

Average sunshine days in March
Black River, NY

Average sunshine days in March - Black River, NY
  • Average sunshine days in March: 8.9 days

The month with the most sunshine days is September (15.1 days).
The month with the least sunshine days is February (6.7 days).

Average UV index in March
Black River, NY

Average UV index in March - Black River, NY
  • Average UV index in March: 2

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in March
Black River, NY

Average cloud cover in March - Black River, NY
  • Average cloud cover in March: 64

The month with the most cloud cover is January (Cloud cover 74).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in March
Black River, NY

Average visibility in March - Black River, NY
  • Average visibility in March: 5mi

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

Black River, New York, USA

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