March weather forecast
South Orange, NJ

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Weather in March

A visit to South Orange, New Jersey in March indicates the start of the spring season. Measurements show an increase in temperatures from February and a steady decrease in snowfall, which drops to 3.46" (88mm). The city's weather shifts gradually, transforming from wintry to more spring-like conditions. Longer daylight hours and increasing UV index denote the forthcoming warmer days. Despite this, late winter conditions can unpredictably persist, therefore keeping warm attire handy remains advisable.

Temperature

March in South Orange showcases a minor temperature ascent, adjusting from February's wintry 39.2°F (4°C) to a frosty 46.8°F (8.2°C). South Orange experiences a mean temperature of 33.3°F (0.7°C) during March nights.

Humidity

The average relative humidity in March in South Orange is 74%.

Rainfall

In South Orange, in March, during 12.6 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, in South Orange, there are 163.5 rainfall days, and 33.7" (856mm) of precipitation is accumulated.

Snowfall

January through April, November and December are months with snowfall in South Orange. March is the month with the most snowfall. Snow falls for 5.5 days and accumulates 3.46" (88mm) of snow.

Daylight

The average length of the day in March in South Orange 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

In March, the average sunshine in South Orange, New Jersey, 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 estimate of 2, and below, represents a low health risk from exposure to the Sun's UV rays for average individuals.
Note: The daily high UV index of 2 during March translates into the following recommendations:
The majority are not significantly affected by prolonged sun exposure. Infants, children, and those with fair skin must always have protection. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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 South Orange in March?

The high-temperature, in March, in South Orange, is 46.8°F (8.2°C), while the low-temperature averages to 33.3°F (0.7°C).

What is the average humidity in March in South Orange?

In South Orange, the average relative humidity in March is 74%.

How many days does it rain in March in South Orange?

In South Orange, New Jersey, in March, it is raining for 12.6 days, with typically 2.8" (71mm) of accumulated precipitation.

When does it snow the most in South Orange?

March is the month with the most snowfall in South Orange, New Jersey. Snow falls for 5.5 days and accumulates 3.46" (88mm) of snow.

How much does it snow in South Orange in March?

In South Orange, during March, snow falls for 5.5 days and regularly aggregates up to 3.46" (88mm) of snow.

What is the average length of the day in March in South Orange?

In March, the average day length in South Orange is 11h and 58min.

What time are sunrise and sunset in March in South Orange?

In March, 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 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 South Orange?

On Sunday, March 10. 2024, at 2:00 am, Daylight Saving Time starts in South Orange, 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 South Orange have in March?

In March, the average sunshine duration in South Orange is 6.3h.

What are the months with the lowest UV index in South Orange?

The months with the lowest UV index in South Orange, New Jersey, are January through March, November and December, with an average maximum UV index of 2.

How high is the UV index in March in South Orange?

The average daily maximum UV index in March in South Orange, New Jersey, 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
South Orange, NJ

Average temperature in March - South Orange, NJ
  • Average high temperature in March: 46.8°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 (35.6°F).

  • Average low temperature in March: 33.3°F

The month with the highest average low temperature is July (67.8°F).
The coldest month (with the lowest average low temperature) is January (24.3°F).

Average pressure in March
South Orange, NJ

Average pressure in March - South Orange, 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
South Orange, NJ

Average wind speed in March - South Orange, NJ
  • Average wind speed in March: 9.1mph

The windiest months (with the highest average wind speed) are January and March (9.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).

Average humidity in March
South Orange, NJ

Average humidity in March - South Orange, NJ
  • Average humidity in March: 74%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is August (71%).

Average rainfall in March
South Orange, NJ

Average rainfall in March - South Orange, NJ
  • Average rainfall in March: 2.8"

The wettest month (with the highest rainfall) is December (3.54").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in March
South Orange, NJ

Average rainfall days in March - South Orange, NJ
  • Average rainfall days in March: 12.6 days

The months with the highest number of rainy days are May and July (17.3 days).
The month with the least rainy days is January (9.3 days).

Average snowfall in March
South Orange, NJ

Average snowfall in March - South Orange, NJ
  • Average snowfall in March: 3.46"

The month with the highest snowfall is March (3.46").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in March
South Orange, NJ

Average snowfall days in March - South Orange, NJ
  • Average snowfall days in March: 5.5 days

The month with the highest number of snowfall days is February (7.3 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
South Orange, NJ

Average daylight in March / Average sunshine in March - South Orange, NJ
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in March
South Orange, NJ

Average sunshine days in March - South Orange, NJ
  • Average sunshine days in March: 13.5 days

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is June (10.9 days).

Average UV index in March
South Orange, NJ

Average UV index in March - South Orange, 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
South Orange, NJ

Average cloud cover in March - South Orange, NJ
  • Average cloud cover in March: 48

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

Average visibility in March
South Orange, NJ

Average visibility in March - South Orange, NJ
  • 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).

South Orange, New Jersey, USA

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