May weather forecastNew Zion, SC
May
Weather in May
The last month of the spring, May, is a warm month in New Zion, South Carolina, with an average temperature fluctuating between 79.7°F (26.5°C) and 62.8°F (17.1°C).Temperature
May showcases a minor temperature ascent, adjusting from April's pleasant 73°F (22.8°C) to a warm 79.7°F (26.5°C). In May, New Zion experiences an average nighttime temperature of 62.8°F (17.1°C).Humidity
The months with the highest humidity are May, August and September, with an average relative humidity of 78%.Rainfall
In May, the rain falls for 16.5 days. Throughout May, 3.62" (92mm) of precipitation is accumulated. Throughout the year, in New Zion, South Carolina, there are 170.2 rainfall days, and 34.06" (865mm) of precipitation is accumulated.Snowfall
March through December are months without snowfall.Daylight
In New Zion, the average length of the day in May is 13h and 56min.On the first day of May, sunrise is at 6:30 am and sunset at 8:03 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 8:25 pm EDT.
Sunshine
The average sunshine in May in New Zion, South Carolina, is 9.8h.UV index
In New Zion, South Carolina, the average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the average person.Note: In May, a daily maximum UV index of 6 leads to the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
New Zion, SC
- Average high temperature in May: 79.7°F
The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (53.4°F).
- Average low temperature in May: 62.8°F
The month with the highest average low temperature is July (72.5°F).
The coldest month (with the lowest average low temperature) is January (37.6°F).
Average pressure in May
New Zion, SC
- Average pressure in May: 30.02"Hg
The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).
Average wind speed in May
New Zion, SC
- Average wind speed in May: 6.9mph
The windiest month (with the highest average wind speed) is April (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
New Zion, SC
- Average humidity in May: 78%
The months with the highest relative humidity are May, August and September (78%).
The months with the lowest relative humidity are January and November (73%).
Average rainfall in May
New Zion, SC
- Average rainfall in May: 3.62"
The wettest month (with the highest rainfall) is August (4.41").
The driest month (with the least rainfall) is January (1.46").
Average rainfall days in May
New Zion, SC
- Average rainfall days in May: 16.5 days
The month with the highest number of rainy days is July (21.8 days).
The month with the least rainy days is November (8.9 days).
Average snowfall in May
New Zion, SC
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.39").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
New Zion, SC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October, November and December (0 days).
Average daylight in May /
Average sunshine in May
New Zion, SC
- Average daylight in May: 13h and 54min
The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).
- Average sunshine in May: 9h and 48min
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 May
New Zion, SC
- Average sunshine days in May: 12.3 days
The months with the most sunshine days are October and November (20.4 days).
The month with the least sunshine days is July (6.5 days).
Average UV index in May
New Zion, SC
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 3).
Average cloud cover in May
New Zion, SC
- Average cloud cover in May: 36
The month with the most cloud cover is February (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 29).
Average visibility in May
New Zion, SC
- Average visibility in May: 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).





