March weather forecastSouth Charleston, WV
March
Weather in March
Transitioning into spring, March sees a significant shift in South Charleston's weather patterns. The snowfall volume reduces dramatically this month, with only 3.66in falling through merely seven days. The month's weather characteristics lean more towards rainfall rather than snow, an early sign of the upcoming greener months. The daylight duration's increase, combining with milder temperatures and lower snowfall, are generally indicative of the start of outdoor activity seasons. The change in weather conditions paves the way for the vibrant hues of April.Temperature
In South Charleston, the average high-temperature in March increases from a chilly 43.3°F (6.3°C) in February to a cool 52.3°F (11.3°C). In South Charleston, an average nighttime temperature of 36.3°F (2.4°C) is expected during March.Humidity
In South Charleston, the average relative humidity in March is 79%.Rainfall
In March, the rain falls for 15.7 days. Throughout March, 3.11" (79mm) of precipitation is accumulated. Throughout the year, there are 180.4 rainfall days, and 34.06" (865mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In South Charleston, during March, snow falls for 7.1 days and regularly aggregates up to 3.66" (93mm) of snow. In South Charleston, during the entire year, snow falls for 46.8 days and aggregates up to 22.01" (559mm) of snow.Daylight
The average length of the day in March is 11h and 59min.On the first day of March in South Charleston, sunrise is at 6:57 am and sunset at 6:20 pm EST. On the last day of the month, sunrise is at 7:11 am and sunset at 7:49 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 in South Charleston is 5.9h.UV index
In South Charleston, the average daily maximum UV index in March is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for the ordinary person.Note: A maximum UV index of 3 in March translates into the following recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. UV radiation is strongest from the Sun during midday; protect yourself by staying in shaded areas. Boost your sun resistance with garments that are densely woven yet spacious. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
South Charleston, WV
- Average high temperature in March: 52.3°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 (38.7°F).
- Average low temperature in March: 36.3°F
The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).
Average pressure in March
South Charleston, WV
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
South Charleston, WV
- Average wind speed in March: 6.3mph
The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is August (4mph).
Average humidity in March
South Charleston, WV
- Average humidity in March: 79%
The months with the highest relative humidity are January and February (82%).
The months with the lowest relative humidity are June, July, August and November (76%).
Average rainfall in March
South Charleston, WV
- Average rainfall in March: 3.11"
The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in March
South Charleston, WV
- Average rainfall days in March: 15.7 days
The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is November (11 days).
Average snowfall in March
South Charleston, WV
- Average snowfall in March: 3.66"
The month with the highest snowfall is January (5.51").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in March
South Charleston, WV
- Average snowfall days in March: 7.1 days
The month with the highest number of snowfall days is January (14.1 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in March /
Average sunshine in March
South Charleston, WV
- 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: 5h and 54min
The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).
Average sunshine days in March
South Charleston, WV
- Average sunshine days in March: 9.8 days
The months with the most sunshine days are October and November (16.5 days).
The month with the least sunshine days is February (8.4 days).
Average UV index in March
South Charleston, WV
- 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 and December (UV index 2).
Average cloud cover in March
South Charleston, WV
- Average cloud cover in March: 54
The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in March
South Charleston, WV
- Average visibility in March: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
