Contents
- Weather in May
- Frequently asked questions
- Average temperature in May
- Average pressure in May
- Average wind speed in May
- Average humidity in May
- Average rainfall in May
- Average rainfall days in May
- Average snowfall in May
- Average snowfall days in May
- Average daylight in May
- Average sunshine in May
- Average sunshine days in May
- Average UV index in May
- Average cloud cover in May
- Average visibility in May
Weather in May
Temperature
May showcases a minor temperature ascent, adjusting from April's pleasant 71.2°F (21.8°C) to a moderately hot 79.3°F (26.3°C). South Gastonia's nighttime temperature in May falls to an average of 59.5°F (15.3°C).Humidity
May and December, with an average relative humidity of 75%, are the most humid months.Rainfall
In South Gastonia, in May, during 16.6 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 164 rainfall days, and 32.91" (836mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
The average length of the day in May is 14h and 2min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:11 pm. On the last day of May, in South Gastonia, sunrise is at 6:11 am and sunset at 8:33 pm EDT.
Sunshine
In May, the average sunshine is 9.8h.UV index
May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.Note: In May, the UV index of 6 transforms into the following advice:
Stay clear of intense sun exposure. Solar protection is of utmost significance. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. In bright sunlight, prioritize sunglasses that grant protection from UVA and UVB radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the average May temperature in South Gastonia?
What are the most humid months?
What is the average humidity in May?
How many days does it rain in May in South Gastonia?
When it does not snow?
How many hours of daylight does South Gastonia have in May?
When is the sunrise / sunset in May?
How many hours of sunshine does South Gastonia have in May?
What is the month with the highest UV index?
What is the UV index intensity in May?
Average temperature in May
South Gastonia, NC
- Average high temperature in May: 79.3°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 (48.7°F).
- Average low temperature in May: 59.5°F
The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.1°F).
Average pressure in May
South Gastonia, NC
- Average pressure in May: 30.03"Hg
The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
South Gastonia, NC
- Average wind speed in May: 5.8mph
The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
South Gastonia, NC
- Average humidity in May: 75%
The months with the highest relative humidity are May and December (75%).
The month with the lowest relative humidity is July (70%).
Average rainfall in May
South Gastonia, NC
- Average rainfall in May: 2.8"
The wettest month (with the highest rainfall) is August (3.46").
The driest month (with the least rainfall) is October (2.13").
Average rainfall days in May
South Gastonia, NC
- Average rainfall days in May: 16.6 days
The month with the highest number of rainy days is July (18.7 days).
The month with the least rainy days is November (9.4 days).
Average snowfall in May
South Gastonia, NC
- Average snowfall in May: 0"
The month with the highest snowfall is December (2.09").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
South Gastonia, NC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
South Gastonia, NC
- Average daylight in May: 14h and 0min
The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in May: 9h and 5min
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 May
South Gastonia, NC
- Average sunshine days in May: 12.2 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (10.3 days).
Average UV index in May
South Gastonia, NC
- Average UV index in May: 6
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 and December (UV index 2).
Average cloud cover in May
South Gastonia, NC
- Average cloud cover in May: 36
The months with the most cloud cover are February and December (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 29).
Average visibility in May
South Gastonia, NC
- 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).
South Gastonia, North Carolina, USA
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