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
March comes with a subtle rise, with the average high-temperature adjusting from a chilly 43.2°F (6.2°C) in February to a fresh 50.7°F (10.4°C). In March, Brightwood records an average nighttime temperature of 37.8°F (3.2°C).Humidity
The months with the lowest humidity in Brightwood are January, March, April and November, with an average relative humidity of 72%.Rainfall
In Brightwood, Maryland, during March, the rain falls for 14.3 days and regularly aggregates up to 2.48" (63mm) of precipitation. In Brightwood, during the entire year, the rain falls for 155.7 days and collects up to 31.22" (793mm) of precipitation.Snowfall
Months with snowfall are January through April, November and December. In Brightwood, in March, snow falls for 2.4 days, with typically accumulated 1.57" (40mm) of snow. Throughout the year, in Brightwood, there are 14 snowfall days, and 6.14" (156mm) of snow is accumulated.Daylight
The average length of the day in March is 11h and 59min.On the first day of March in Brightwood, sunrise is at 6:37 am and sunset at 5:59 pm EST. On the last day of the month, sunrise is at 6:51 am and sunset at 7:29 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 6.9h.UV index
The average daily maximum UV index in March is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.Note: The UV index of 3 during March translates into the following guidance:
Prioritize safety - Recommendations to avert sunburn are shared. Direct Sun exposure should be minimized especially during midday when radiation is most intense. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
Frequently asked questions
What is the usual temperature for Brightwood in March?
What are the least humid months in Brightwood?
What is the average humidity in March in Brightwood?
How much does it rain in Brightwood in March?
How many days does it snow in March in Brightwood?
How many hours of daylight does Brightwood have in March?
When are sunrise and sunset in March in Brightwood?
When does Daylight Saving Time (DST) start in March in Brightwood?
How many hours of sunshine does Brightwood have in March?
What is the UV index intensity in March in Brightwood?
Average temperature in March
Brightwood, MD
- Average high temperature in March: 50.7°F
The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (39.6°F).
- Average low temperature in March: 37.8°F
The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (28.4°F).
Average pressure in March
Brightwood, MD
- Average pressure in March: 30.08"Hg
The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).
Average wind speed in March
Brightwood, MD
- Average wind speed in March: 9.4mph
The windiest month (with the highest average wind speed) is March (9.4mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in March
Brightwood, MD
- Average humidity in March: 72%
The month with the highest relative humidity is May (78%).
The months with the lowest relative humidity are January, March, April and November (72%).
Average rainfall in March
Brightwood, MD
- Average rainfall in March: 2.48"
The wettest month (with the highest rainfall) is August (3.54").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in March
Brightwood, MD
- Average rainfall days in March: 14.3 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in March
Brightwood, MD
- Average snowfall in March: 1.57"
The month with the highest snowfall is January (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Brightwood, MD
- Average snowfall days in March: 2.4 days
The month with the highest number of snowfall days is January (4.4 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
Brightwood, MD
- 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 30min).
- 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 6min).
Average sunshine days in March
Brightwood, MD
- Average sunshine days in March: 13.8 days
The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (10.8 days).
Average UV index in March
Brightwood, MD
- 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, November and December (UV index 2).
Average cloud cover in March
Brightwood, MD
- Average cloud cover in March: 45
The months with the most cloud cover are February and March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 28).
Average visibility in March
Brightwood, MD
- 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).
Brightwood, Maryland, USA
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