March weather forecastNewark, NJ

March
Weather in March
Moving into March, the winter cold in Newark, New Jersey, USA, begins to recede gradually, paving the way for warmer times ahead. As spring looms closer, the climatic changes become more evident with a noticeable increase in temperature. Relative humidity hovers around 73%, maintaining a constant presence of moisture in the environment. Visibility remains steady at 6 miles, despite the increased precipitation amounting to 2.76" (70mm) on average. With the average daylight hours stretching to 12, outdoor activities start regaining popularity.Temperature
The arrival of March witnesses a small shift in the average high-temperature, moving from a wintry 39.2°F (4°C) in February to a frosty 46.8°F (8.2°C). In March, the temperature drops to an average of 34.3°F (1.3°C) at night.Humidity
In Newark, the average relative humidity in March is 73%.Rainfall
In Newark, New Jersey, in March, during 13.6 rainfall days, 2.76" (70mm) of precipitation is typically accumulated. In Newark, during the entire year, the rain falls for 161.1 days and collects up to 30.67" (779mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. The month with the most snowfall is March, when snow falls for 4.3 days and typically aggregates up to 3.46" (88mm) of snow.Ocean temperature
In March, the average ocean temperature is 40.1°F (4.5°C).Note: In connection with swimming, this state is severely cold, hazardous, and lethal. Without protective insulated waterproof garments, hypothermia sets in rapidly.
Daylight
In March, the average length of the day in Newark is 11h and 58min.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 7:20 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 6.3h.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 value of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A maximum UV index of 2 in March translates into the following recommendations:
While many people can endure lengthy sun exposure, it remains imperative to safeguard babies, children, and fair-skinned individuals. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. 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. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Newark, NJ
- Average high temperature in March: 46.8°F
The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (36.3°F).
- Average low temperature in March: 34.3°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in March
Newark, 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
Newark, NJ
- Average wind speed in March: 9.6mph
The windiest month (with the highest average wind speed) is January (9.8mph).
The calmest month (with the lowest average wind speed) is July (6.3mph).
Average humidity in March
Newark, NJ
- Average humidity in March: 73%
The months with the highest relative humidity are February, May, October and December (76%).
The months with the lowest relative humidity are April and August (72%).
Average rainfall in March
Newark, NJ
- Average rainfall in March: 2.76"
The wettest months (with the highest rainfall) are July and December (3.19").
The driest month (with the least rainfall) is September (1.65").
Average rainfall days in March
Newark, NJ
- Average rainfall days in March: 13.6 days
The months with the highest number of rainy days are May and July (17.1 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in March
Newark, 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
Newark, NJ
- Average snowfall days in March: 4.3 days
The month with the highest number of snowfall days is January (6.1 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in March
Newark, NJ
- Average sea temperature in March: 40.2°F
The best month for swimming (with the highest average sea temperature) is August (74.1°F).
The coldest month (with the lowest average sea temperature) is February (39.7°F).
Average daylight in March /
Average sunshine in March
Newark, 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 18min
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 48min).
Average sunshine days in March
Newark, NJ
- Average sunshine days in March: 13.8 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is June (11.4 days).
Average UV index in March
Newark, 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
Newark, NJ
- Average cloud cover in March: 47
The months with the most cloud cover are February, March and December (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 30).
Average visibility in March
Newark, 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).





