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 sea temperature 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
Newport News's March showcases an average high-temperature of a fresh 53.2°F (11.8°C), hardly distinct from February's 48°F (8.9°C). In March, Newport News records an average nighttime temperature of 42.4°F (5.8°C).Humidity
In March, the average relative humidity is 76%.Rainfall
In March, the rain falls for 14.8 days. Throughout March, 2.05" (52mm) of precipitation is accumulated. Throughout the year, there are 161.2 rainfall days, and 28.43" (722mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through March and December. March is the last month it regularly snows. During 0.6 snowfall days, in March, Newport News aggregates 0.04" (1mm) of snow. In Newport News, during the entire year, snow falls for 6.3 days and aggregates up to 1.73" (44mm) of snow.Ocean temperature
In Newport News, Virginia, the average seawater temperature in March is 47.1°F (8.4°C).Note: Beware of 47.1°F (8.4°C) waters at 55.4°F (13°C), they're uninviting, and a dip below 50°F (10°C) has risks of breath loss and cold shock, contingent on health.
Daylight
The average length of the day in March is 11h and 59min.On the first day of March, sunrise is at 6:35 am and sunset at 6:00 pm EST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:27 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 Newport News, the average sunshine in March is 6.9h.UV index
In Newport News, the average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from exposure to the Sun's UV radiation for average individuals.Note: The UV index of 3 during March leads to these advisories:
Undertake precautions - Obligation exists to protect against skin and eye damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Watch out! The Sun's UV radiation can be nearly magnified twofold due to snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in March?
What is the average humidity in March?
How many days does it rain in March?
What is the last month it snows?
What is the ocean temperature in March?
How many hours of daylight does Newport News have in March?
What time are sunrise and sunset in March?
When does Daylight Saving Time (DST) start in March in Newport News?
How many hours of sunshine does Newport News have in March?
What is the UV index intensity in March?
Average temperature in March
Newport News, VA
- Average high temperature in March: 53.2°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 (44.8°F).
- Average low temperature in March: 42.4°F
The month with the highest average low temperature is July (73.9°F).
The coldest month (with the lowest average low temperature) is January (34.2°F).
Average pressure in March
Newport News, VA
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in March
Newport News, VA
- Average wind speed in March: 10.8mph
The windiest month (with the highest average wind speed) is April (10.9mph).
The calmest month (with the lowest average wind speed) is August (8mph).
Average humidity in March
Newport News, VA
- Average humidity in March: 76%
The month with the highest relative humidity is May (78%).
The month with the lowest relative humidity is July (73%).
Average rainfall in March
Newport News, VA
- Average rainfall in March: 2.05"
The wettest month (with the highest rainfall) is August (3.23").
The driest month (with the least rainfall) is November (1.85").
Average rainfall days in March
Newport News, VA
- Average rainfall days in March: 14.8 days
The month with the highest number of rainy days is August (17.3 days).
The month with the least rainy days is November (9.5 days).
Average snowfall in March
Newport News, VA
- Average snowfall in March: 0.04"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Newport News, VA
- Average snowfall days in March: 0.6 days
The months with the highest number of snowfall days are January and February (2.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average sea temperature in March
Newport News, VA
- Average sea temperature in March: 47.2°F
The best month for swimming (with the highest average sea temperature) is August (80°F).
The coldest month (with the lowest average sea temperature) is February (44.5°F).
Average daylight in March /
Average sunshine in March
Newport News, VA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in March: 6h and 5min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 12min).
Average sunshine days in March
Newport News, VA
- Average sunshine days in March: 14.7 days
The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is August (10.5 days).
Average UV index in March
Newport News, VA
- Average UV index in March: 3
The months with the highest UV index are July and August (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in March
Newport News, VA
- Average cloud cover in March: 45
The month with the most cloud cover is March (Cloud cover 45).
The months with the least cloud cover are June and July (Cloud cover 27).
Average visibility in March
Newport News, VA
- 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).
Newport News, Virginia, USA
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