March weather forecastCatlett, VA
March
Weather in March
The first month of the spring, March, is a cool month in Catlett, Virginia, with an average temperature varying between 53.2°F (11.8°C) and 36°F (2.2°C).Temperature
Catlett's weather in March shows a minor rise in the average high-temperature, moving slightly up from February's chilly 45.1°F (7.3°C) to a fresh 53.2°F (11.8°C). Nighttime temperatures in March average to a wintry 36°F (2.2°C).Humidity
In Catlett, the average relative humidity in March is 74%.Rainfall
In Catlett, during March, the rain falls for 13.8 days and regularly aggregates up to 2.48" (63mm) of precipitation. Throughout the year, in Catlett, there are 157.5 rainfall days, and 30.35" (771mm) of precipitation is accumulated.Snowfall
January through April, November and December are months with snowfall in Catlett. In March, it is snowing for 2.5 days. Throughout March, 2.64" (67mm) of snow is accumulated. In Catlett, Virginia, during the entire year, snow falls for 15.8 days and aggregates up to 11.5" (292mm) of snow.Daylight
In March, the average length of the day in Catlett is 11h and 59min.On the first day of the month, sunrise is at 6:41 am and sunset at 6:03 pm EST. On the last day of March, sunrise is at 6:55 am and sunset at 7:33 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 March, the average sunshine is 6.8h.UV index
In March, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: A maximum daily UV index of 3 during March morphs into the following directions:
Make use of precautions - Shielding skin and eyes from injury is a requirement. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Catlett, VA
- Average high temperature in March: 53.2°F
The warmest month (with the highest average high temperature) is July (88.3°F).
The month with the lowest average high temperature is January (40.6°F).
- Average low temperature in March: 36°F
The month with the highest average low temperature is July (67.1°F).
The coldest month (with the lowest average low temperature) is January (26.4°F).
Average pressure in March
Catlett, VA
- 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 (29.95"Hg).
Average wind speed in March
Catlett, VA
- Average wind speed in March: 7mph
The windiest months (with the highest average wind speed) are March and April (7mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in March
Catlett, VA
- Average humidity in March: 74%
The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (72%).
Average rainfall in March
Catlett, VA
- Average rainfall in March: 2.48"
The wettest month (with the highest rainfall) is August (3.43").
The driest month (with the least rainfall) is September (1.93").
Average rainfall days in March
Catlett, VA
- Average rainfall days in March: 13.8 days
The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is November (9.3 days).
Average snowfall in March
Catlett, VA
- Average snowfall in March: 2.64"
The month with the highest snowfall is January (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in March
Catlett, VA
- Average snowfall days in March: 2.5 days
The month with the highest number of snowfall days is February (5.2 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
Catlett, VA
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
- Average sunshine in March: 6h and 48min
The month with the most sunshine is July (Average sunshine: 10h and 42min).
The months with the least sunshine are January, February and December (Average sunshine: 5h and 12min).
Average sunshine days in March
Catlett, VA
- Average sunshine days in March: 14.5 days
The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is May (11.7 days).
Average UV index in March
Catlett, VA
- 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
Catlett, VA
- Average cloud cover in March: 47
The month with the most cloud cover is March (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 31).
Average visibility in March
Catlett, VA
- Average visibility in March: 6mi
The months with the highest visibility are January, February, March, April, June, July, August and November (6mi).
The months with the lowest visibility are May, September, October and December (5mi).
