March weather forecastHolly Hill, SC
March
Weather in March
The first month of the spring, March, is a refreshing month in Holly Hill, South Carolina, with an average temperature fluctuating between 47.5°F (8.6°C) and 65.3°F (18.5°C).Temperature
A slight uplift in the average high-temperature marks March, adjusting from February's moderate 59.4°F (15.2°C) to a comfortable 65.3°F (18.5°C). The average temperature drops to a chilly 47.5°F (8.6°C) during the night in the month of March.Humidity
In March, the average relative humidity is 74%.Rainfall
In Holly Hill, in March, during 12.5 rainfall days, 2.4" (61mm) of precipitation is typically accumulated. In Holly Hill, during the entire year, the rain falls for 165.1 days and collects up to 33.46" (850mm) of precipitation.Snowfall
March through December are months without snowfall.Daylight
In March, the average length of the day is 12h and 0min.On the first day of March, sunrise is at 6:48 am and sunset at 6:18 pm EST. On the last day of the month, sunrise is at 7:09 am and sunset at 7:41 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 Holly Hill, the average sunshine in March is 7.5h.UV index
In Holly Hill, the average daily maximum UV index in March is 4. A UV Index estimate of 3 to 5 represents a moderate threat to health from unsafe exposure to UV radiation for the ordinary person.Note: In March, the maximum UV index of 4 transforms into these recommendations:
Guard yourself - Precautionary measures against sun damage are advocated. The midday Sun can be dangerous due to its intense radiation; always find shade and reduce exposure. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Holly Hill, SC
- Average high temperature in March: 65.3°F
The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (54.9°F).
- Average low temperature in March: 47.5°F
The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).
Average pressure in March
Holly Hill, 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 (29.97"Hg).
Average wind speed in March
Holly Hill, SC
- Average wind speed in March: 7.7mph
The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in March
Holly Hill, SC
- Average humidity in March: 74%
The months with the highest relative humidity are May, August, September and December (77%).
The months with the lowest relative humidity are January and November (72%).
Average rainfall in March
Holly Hill, SC
- Average rainfall in March: 2.4"
The wettest month (with the highest rainfall) is August (3.94").
The driest month (with the least rainfall) is November (1.69").
Average rainfall days in March
Holly Hill, SC
- Average rainfall days in March: 12.5 days
The month with the highest number of rainy days is August (21 days).
The month with the least rainy days is November (7.3 days).
Average snowfall in March
Holly Hill, SC
- Average snowfall in March: 0"
The month with the highest snowfall is February (0.24").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in March
Holly Hill, SC
- Average snowfall days in March: 0 days
The months with the highest number of snowfall days are January and February (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
Holly Hill, 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 30min
The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).
Average sunshine days in March
Holly Hill, SC
- Average sunshine days in March: 16.6 days
The month with the most sunshine days is November (21.2 days).
The month with the least sunshine days is August (7.9 days).
Average UV index in March
Holly Hill, SC
- Average UV index in March: 4
The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in March
Holly Hill, SC
- Average cloud cover in March: 38
The months with the most cloud cover are February and December (Cloud cover 41).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in March
Holly Hill, 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).
