March weather forecastMyrtle Grove, SC
March
Weather in March
The first month of the spring, March, is a refreshing month in Myrtle Grove, South Carolina, with an average temperature ranging between min 51.6°F (10.9°C) and max 66.2°F (19°C).Temperature
A slight uplift in the average high-temperature marks March, adjusting from February's mild 60.6°F (15.9°C) to an enjoyable 66.2°F (19°C). In the month of March, the average low-temperature usually rests at a fresh 51.6°F (10.9°C).Humidity
With an average relative humidity of 72%, March is the least humid month.Rainfall
In Myrtle Grove, in March, it is raining for 9.9 days, with typically 1.14" (29mm) of accumulated precipitation. In Myrtle Grove, South Carolina, during the entire year, the rain falls for 154.4 days and collects up to 23.43" (595mm) of precipitation.Snowfall
March through November are months without snowfall.Daylight
The average length of the day in March is 12h and 0min.On the first day of the month, sunrise is at 6:46 am and sunset at 6:17 pm EST. On the last day of March, sunrise is at 7:08 am and sunset at 7:39 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 Myrtle Grove, the average sunshine in March is 7.6h.UV index
In March, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: A maximum high UV index of 5 in March translates into the following recommendations:
Preventative actions are necessary - Recommendations to ward off sunburn are given. When the Sun is at its strongest around midday, find shade and limit exposure. Experience reduced UV exposure by about half when donning a wide-brim hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Myrtle Grove, SC
- Average high temperature in March: 66.2°F
The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (56.8°F).
- Average low temperature in March: 51.6°F
The month with the highest average low temperature is July (76.5°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).
Average pressure in March
Myrtle Grove, SC
- Average pressure in March: 30.09"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Myrtle Grove, SC
- Average wind speed in March: 8.1mph
The windiest month (with the highest average wind speed) is April (8.3mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).
Average humidity in March
Myrtle Grove, SC
- Average humidity in March: 72%
The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is March (72%).
Average rainfall in March
Myrtle Grove, SC
- Average rainfall in March: 1.14"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is January (0.67").
Average rainfall days in March
Myrtle Grove, SC
- Average rainfall days in March: 9.9 days
The month with the highest number of rainy days is August (22.7 days).
The month with the least rainy days is November (6.9 days).
Average snowfall days in March
Myrtle Grove, SC
- Average snowfall days in March: 0 days
The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
Myrtle Grove, SC
- Average daylight in March: 12h and 0min
The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).
- Average sunshine in March: 7h and 36min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 36min).
Average sunshine days in March
Myrtle Grove, SC
- Average sunshine days in March: 19.1 days
The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (6.1 days).
Average UV index in March
Myrtle Grove, SC
- Average UV index in March: 5
The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).
Average cloud cover in March
Myrtle Grove, SC
- Average cloud cover in March: 36
The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are June and July (Cloud cover 26).
Average visibility in March
Myrtle Grove, SC
- 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).





