March weather forecastBrunswick, NC
March
Weather in March
The first month of the spring, March, is a comfortable month in Brunswick, North Carolina, with an average temperature fluctuating between 62.2°F (16.8°C) and 45.3°F (7.4°C).Temperature
In Brunswick, the average high-temperature in March slightly rises, from a moderate 56.3°F (13.5°C) in February, to an enjoyable 62.2°F (16.8°C). Brunswick experiences a mean temperature of 45.3°F (7.4°C) during March nights.Humidity
The average relative humidity in March in Brunswick is 75%.Rainfall
In March, the rain falls for 12.2 days. Throughout March, 1.61" (41mm) of precipitation is accumulated. In Brunswick, during the entire year, the rain falls for 161.1 days and collects up to 25.75" (654mm) of precipitation.Snowfall
In Brunswick, snow does not fall in March through December.Daylight
In March, the average length of the day in Brunswick is 12h and 0min.On the first day of the month, sunrise is at 6:42 am and sunset at 6:11 pm EST. On the last day of March, in Brunswick, sunrise is at 7:02 am and sunset at 7:35 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 Brunswick, the average sunshine in March is 7.2h.UV index
In March, the average daily maximum UV index is 4. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for average individuals.Note: An average UV index of 4 in March transforms into this advice:
Exercise prevention - Protecting skin and eyes from harm is required. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Brunswick, NC
- Average high temperature in March: 62.2°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (52.2°F).
- Average low temperature in March: 45.3°F
The month with the highest average low temperature is July (72.3°F).
The coldest month (with the lowest average low temperature) is January (36.3°F).
Average pressure in March
Brunswick, NC
- Average pressure in March: 30.09"Hg
The months with the highest atmospheric pressure are January, November and December (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).
Average wind speed in March
Brunswick, NC
- Average wind speed in March: 8.2mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in March
Brunswick, NC
- Average humidity in March: 75%
The months with the highest relative humidity are May, June, August and September (79%).
The month with the lowest relative humidity is January (73%).
Average rainfall in March
Brunswick, NC
- Average rainfall in March: 1.61"
The wettest month (with the highest rainfall) is August (3.78").
The driest month (with the least rainfall) is January (0.87").
Average rainfall days in March
Brunswick, NC
- Average rainfall days in March: 12.2 days
The month with the highest number of rainy days is July (21.1 days).
The month with the least rainy days is November (8.5 days).
Average snowfall in March
Brunswick, NC
- Average snowfall in March: 0"
The month with the highest snowfall is February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
Brunswick, NC
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is February (0.6 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in March /
Average sunshine in March
Brunswick, NC
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in March: 7h and 12min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in March
Brunswick, NC
- Average sunshine days in March: 16.7 days
The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (6.8 days).
Average UV index in March
Brunswick, NC
- Average UV index in March: 4
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in March
Brunswick, NC
- Average cloud cover in March: 40
The month with the most cloud cover is February (Cloud cover 41).
The month with the least cloud cover is July (Cloud cover 29).
Average visibility in March
Brunswick, NC
- 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).





