March weather forecast
Cedar Grove, NJ

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Weather in March

The first month of the spring, March, is a chilly month in Cedar Grove, New Jersey, with an average temperature varying between 32.7°F (0.4°C) and 46.4°F (8°C).

Temperature

As February transitions into March, a subtle temperature shift is observed, with average highs adjusting from a wintry 38.8°F (3.8°C) to a chilly 46.4°F (8°C). The average low-temperature during March nights is a wintry 32.7°F (0.4°C).

Humidity

In Cedar Grove, the average relative humidity in March is 74%.

Rainfall

In Cedar Grove, in March, during 11.8 rainfall days, 2.01" (51mm) of precipitation is typically accumulated. Throughout the year, in Cedar Grove, there are 153.3 rainfall days, and 24.92" (633mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Cedar Grove are January through April, November and December. March is the month with the most snowfall in Cedar Grove. Snow falls for 4.9 days and accumulates 3.27" (83mm) of snow.

Daylight

The average length of the day in March in Cedar Grove is 11h and 58min.
On the first day of the month, sunrise is at 6:29 am and sunset at 5:48 pm EST. On the last day of March, sunrise is at 6:40 am and sunset at 7:21 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 Cedar Grove is 6.3h.

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 reading of 2, and below, represents a low threat to health from exposure to the Sun's UV radiation for average individuals.
Note: A daily high UV index of 2 in March leads to these guidelines:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Opt for tightly woven and loose clothing to enhance protection from the Sun. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Cedar Grove in March?

March temperatures in Cedar Grove vary between a high-temperature of 46.4°F (8°C) and a low-temperature of 32.7°F (0.4°C).

What is the average humidity in March in Cedar Grove?

In Cedar Grove, New Jersey, the average relative humidity in March is 74%.

How much does it rain in Cedar Grove in March?

In Cedar Grove, New Jersey, in March, during 11.8 rainfall days, 2.01" (51mm) of precipitation is typically accumulated.

When does it snow the most in Cedar Grove?

March is the month with the most snowfall. Snow falls for 4.9 days and accumulates 3.27" (83mm) of snow.

How much does it snow in Cedar Grove in March?

In March, in Cedar Grove, New Jersey, it is snowing for 4.9 days. Throughout March, 3.27" (83mm) of snow is accumulated.

How many hours of daylight does Cedar Grove have in March?

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

When is the sunrise / sunset in March in Cedar Grove?

On the first day of March, sunrise is at 6:29 am and sunset at 5:48 pm EST. On the last day of the month, sunrise is at 6:40 am and sunset at 7:21 pm EDT.

When does Daylight Saving Time (DST) start in March in Cedar Grove?

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

How long on average sun shines in March in Cedar Grove?

In March, the average sunshine duration in Cedar Grove is 6.3h.

What is the month with the lowest UV index in Cedar Grove?

January through March, November 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 Cedar Grove?

In March, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes 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
Cedar Grove, NJ

Average temperature in March - Cedar Grove, NJ
  • Average high temperature in March: 46.4°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in March: 32.7°F

The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (23.9°F).

Average pressure in March
Cedar Grove, NJ

Average pressure in March - Cedar Grove, NJ
  • Average pressure in March: 30.06"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in March
Cedar Grove, NJ

Average wind speed in March - Cedar Grove, NJ
  • Average wind speed in March: 8.8mph

The windiest months (with the highest average wind speed) are January and March (8.8mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in March
Cedar Grove, NJ

Average humidity in March - Cedar Grove, NJ
  • Average humidity in March: 74%

The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are April and August (72%).

Average rainfall in March
Cedar Grove, NJ

Average rainfall in March - Cedar Grove, NJ
  • Average rainfall in March: 2.01"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is January (1.38").

Average rainfall days in March
Cedar Grove, NJ

Average rainfall days in March - Cedar Grove, NJ
  • Average rainfall days in March: 11.8 days

The month with the highest number of rainy days is July (17.7 days).
The month with the least rainy days is January (7.6 days).

Average snowfall in March
Cedar Grove, NJ

Average snowfall in March - Cedar Grove, NJ
  • Average snowfall in March: 3.27"

The month with the highest snowfall is March (3.27").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
Cedar Grove, NJ

Average snowfall days in March - Cedar Grove, NJ
  • Average snowfall days in March: 4.9 days

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

Average daylight in March /
Average sunshine in March
Cedar Grove, NJ

Average daylight in March / Average sunshine in March - Cedar Grove, NJ
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in March
Cedar Grove, NJ

Average sunshine days in March - Cedar Grove, NJ
  • Average sunshine days in March: 14.8 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is July (10.7 days).

Average UV index in March
Cedar Grove, NJ

Average UV index in March - Cedar Grove, NJ
  • 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
Cedar Grove, NJ

Average cloud cover in March - Cedar Grove, NJ
  • Average cloud cover in March: 48

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in March
Cedar Grove, NJ

Average visibility in March - Cedar Grove, NJ
  • Average visibility in March: 6mi

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

Cedar Grove, New Jersey, USA

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