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
The commencement of May sees a minor shift in the average high-temperature, moving from 73.9°F (23.3°C) in April to a still warm 80.8°F (27.1°C). Rowesville encounters a steady low-temperature average of 63.1°F (17.3°C) throughout the month of May.Heat index
The heat index in May is appraised at a hot 86°F (30°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.Be aware that heat index ratings are designed for shaded locations and minor breezes. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children often fail to understand the importance of rest and rehydration. Thirst is a late manifestation of dehydration - hence, it is crucial to stay hydrated, especially during ongoing physical activities.
Humidity
May, August and September, with an average relative humidity of 76%, are the most humid months in Rowesville.Rainfall
In Rowesville, in May, it is raining for 15.4 days, with typically 2.91" (74mm) of accumulated precipitation. In Rowesville, during the entire year, the rain falls for 159.3 days and collects up to 32.01" (813mm) of precipitation.Snowfall
March through December are months without snowfall.Daylight
The average length of the day in May is 13h and 54min.On the first day of the month, sunrise is at 6:34 am and sunset at 8:06 pm. On the last day of May, sunrise is at 6:14 am and sunset at 8:27 pm EDT.
Sunshine
The average sunshine in May in Rowesville is 9.9h.UV index
In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.Note: The maximum daily UV index of 6 in May converts into the following recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Frequently asked questions
What are May temperatures in Rowesville?
What is the most humid month in Rowesville?
What is the average humidity in May in Rowesville?
How many days does it rain in May in Rowesville?
When it does not snow in Rowesville?
How many hours of daylight does Rowesville have in May?
When is the sunrise / sunset in May in Rowesville?
How long on average sun shines in May in Rowesville?
What is the UV index intensity in May in Rowesville?
Average temperature in May
Rowesville, SC
- Average high temperature in May: 80.8°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 (54.1°F).
- Average low temperature in May: 63.1°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 (38.8°F).
Average pressure in May
Rowesville, 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
Rowesville, SC
- Average wind speed in May: 7.3mph
The windiest months (with the highest average wind speed) are February and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.8mph).
Average humidity in May
Rowesville, SC
- Average humidity in May: 76%
The months with the highest relative humidity are May, August and September (76%).
The months with the lowest relative humidity are January and November (71%).
Average rainfall in May
Rowesville, SC
- Average rainfall in May: 2.91"
The wettest month (with the highest rainfall) is August (3.74").
The driest month (with the least rainfall) is November (1.65").
Average rainfall days in May
Rowesville, SC
- Average rainfall days in May: 15.4 days
The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (7.5 days).
Average snowfall in May
Rowesville, SC
- Average snowfall in May: 0"
The months with the highest snowfall are January and February (0.2").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Rowesville, SC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is January (0.4 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).
Average daylight in May /
Average sunshine in May
Rowesville, SC
- Average daylight in May: 13h and 5min
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 May: 9h and 5min
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 24min).
Average sunshine days in May
Rowesville, SC
- Average sunshine days in May: 13.4 days
The months with the most sunshine days are October and November (21.1 days).
The months with the least sunshine days are July and August (7.3 days).
Average UV index in May
Rowesville, 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 and December (UV index 3).
Average cloud cover in May
Rowesville, SC
- Average cloud cover in May: 34
The month with the most cloud cover is December (Cloud cover 42).
The month with the least cloud cover is October (Cloud cover 28).
Average visibility in May
Rowesville, 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).
Rowesville, South Carolina, USA
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