March weather forecastGraniteville, SC
March
Weather in March
The first month of the spring, March, is a comfortable month in Graniteville, South Carolina, with temperature in the range of an average high of 65.3°F (18.5°C) and an average low of 47.5°F (8.6°C).Temperature
Graniteville's weather in March shows a minor rise in the average high-temperature, moving slightly up from February's moderate 58.5°F (14.7°C) to a comfortable 65.3°F (18.5°C). In Graniteville, the average nighttime temperature during March is a chilly 47.5°F (8.6°C).Humidity
In March, the average relative humidity in Graniteville is 71%.Rainfall
In Graniteville, during March, the rain falls for 13.3 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, in Graniteville, South Carolina, there are 146.7 rainfall days, and 27.2" (691mm) of precipitation is accumulated.Snowfall
In Graniteville, snow does not fall in March through November.Daylight
In March, the average length of the day is 12h and 0min.On the first day of the month, sunrise is at 6:54 am and sunset at 6:24 pm EST. On the last day of March, in Graniteville, sunrise is at 7:14 am and sunset at 7:47 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 Graniteville, the average sunshine in March is 7.4h.UV index
In Graniteville, the average daily maximum UV index in March is 4. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for the ordinary person.Note: The UV index of 4 during March leads to these advisories:
Undertake protective steps - Preventing sun damage is advised. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in March
Graniteville, SC
- Average high temperature in March: 65.3°F
The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (53.8°F).
- Average low temperature in March: 47.5°F
The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).
Average pressure in March
Graniteville, SC
- Average pressure in March: 30.09"Hg
The months with the highest atmospheric pressure are January, November and December (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in March
Graniteville, SC
- Average wind speed in March: 8.4mph
The windiest months (with the highest average wind speed) are February, March and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in March
Graniteville, SC
- Average humidity in March: 71%
The month with the highest relative humidity is December (75%).
The months with the lowest relative humidity are July and November (69%).
Average rainfall in March
Graniteville, SC
- Average rainfall in March: 2.13"
The wettest month (with the highest rainfall) is December (2.99").
The driest month (with the least rainfall) is September (1.5").
Average rainfall days in March
Graniteville, SC
- Average rainfall days in March: 13.3 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is November (7.8 days).
Average snowfall in March
Graniteville, SC
- Average snowfall in March: 0"
The month with the highest snowfall is January (0.28").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").
Average snowfall days in March
Graniteville, SC
- Average snowfall days in March: 0.1 days
The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).
Average daylight in March /
Average sunshine in March
Graniteville, 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 24min
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 24min).
Average sunshine days in March
Graniteville, SC
- Average sunshine days in March: 15.7 days
The month with the most sunshine days is October (21.3 days).
The month with the least sunshine days is July (11.6 days).
Average UV index in March
Graniteville, 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 and December (UV index 3).
Average cloud cover in March
Graniteville, SC
- Average cloud cover in March: 38
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 27).
Average visibility in March
Graniteville, 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).
