Contents
- Weather in March
- Frequently asked questions
- Average temperature in March
- Average pressure in March
- Average wind speed in March
- Average humidity in March
- Average rainfall in March
- Average rainfall days in March
- Average snowfall in March
- Average snowfall days in March
- Average daylight in March
- Average sunshine in March
- Average sunshine days in March
- Average UV index in March
- Average cloud cover in March
- Average visibility in March
Weather in March
Temperature
The shift into March is accompanied by a modest temperature increase, with the average high-temperature edging up from a wintry 41.7°F (5.4°C) in February to a cool 50°F (10°C). The nights of March anticipate an average low-temperature of 35.6°F (2°C).Humidity
In Grenloch, the average relative humidity in March is 72%.Rainfall
In Grenloch, in March, it is raining for 9.6 days, with typically 0.98" (25mm) of accumulated precipitation. Throughout the year, there are 117 rainfall days, and 12.13" (308mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March, May, November and December. March is the last month it regularly snows. During 2.4 snowfall days, in March, Grenloch aggregates 0.63" (16mm) of snow. In Grenloch, New Jersey, during the entire year, snow falls for 11.4 days and aggregates up to 3.11" (79mm) of snow.Daylight
In March, the average length of the day in Grenloch is 11h and 59min.On the first day of March, sunrise is at 6:32 am and sunset at 5:52 pm EST. On the last day of the month, sunrise is at 6:44 am and sunset at 7:23 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 6.4h.UV index
In March, the average daily maximum UV index is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.Note: The maximum daily UV index of 3 during March translates into the following directions:
Be vigilant - Suggestions to stave off sun damage are provided. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Be mindful! The reflection from snow can increase the Sun's UV radiation nearly twice.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are March temperatures?
What is the average humidity in March?
How much does it rain in March?
What is the last month it snows?
How many hours of daylight does Grenloch have in March?
When is the sunrise / sunset in March?
When does Daylight Saving Time (DST) start in March in Grenloch?
How long on average sun shines in March?
What is the UV index reading in March?
Average temperature in March
Grenloch, NJ
- Average high temperature in March: 50°F
The warmest month (with the highest average high temperature) is July (85.8°F).
The month with the lowest average high temperature is January (37.9°F).
- Average low temperature in March: 35.6°F
The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in March
Grenloch, NJ
- Average pressure in March: 30.06"Hg
The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in March
Grenloch, NJ
- Average wind speed in March: 8.5mph
The windiest month (with the highest average wind speed) is April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.7mph).
Average humidity in March
Grenloch, NJ
- Average humidity in March: 72%
The month with the highest relative humidity is October (77%).
The month with the lowest relative humidity is April (71%).
Average rainfall in March
Grenloch, NJ
- Average rainfall in March: 0.98"
The wettest month (with the highest rainfall) is August (1.38").
The driest months (with the least rainfall) are January and September (0.67").
Average rainfall days in March
Grenloch, NJ
- Average rainfall days in March: 9.6 days
The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (6.5 days).
Average snowfall in March
Grenloch, NJ
- Average snowfall in March: 0.63"
The month with the highest snowfall is February (1.1").
The months with the least snowfall are April, June, July, August, September and October (0").
Average snowfall days in March
Grenloch, NJ
- Average snowfall days in March: 2.4 days
The month with the highest number of snowfall days is January (3.5 days).
The months with the least snowfall days are June, July, August, September and October (0 days).
Average daylight in March /
Average sunshine in March
Grenloch, NJ
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- 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 54min).
Average sunshine days in March
Grenloch, NJ
- Average sunshine days in March: 17.8 days
The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).
Average UV index in March
Grenloch, NJ
- Average UV index in March: 3
The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in March
Grenloch, NJ
- Average cloud cover in March: 47
The months with the most cloud cover are February and March (Cloud cover 47).
The months with the least cloud cover are July and August (Cloud cover 31).
Average visibility in March
Grenloch, 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).
Grenloch, New Jersey, USA
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