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's arrival is noted with a slight increase in the average high-temperature, moving from an agreeable 73°F (22.8°C) in April to a warm 79.5°F (26.4°C). Throughout May, the temperature tends to fall to a consistent average low of 62.6°F (17°C).Humidity
The months with the highest humidity in Shannon Hill are May and September, with an average relative humidity of 76%.Rainfall
In May, the rain falls for 15.9 days. Throughout May, 3.27" (83mm) of precipitation is accumulated. Throughout the year, in Shannon Hill, there are 158.4 rainfall days, and 31.38" (797mm) of precipitation is accumulated.Snowfall
In Shannon Hill, snow does not fall in April through October.Daylight
In Shannon Hill, South Carolina, the average length of the day in May is 13h and 58min.On the first day of the month, sunrise is at 6:30 am and sunset at 8:05 pm. On the last day of May, sunrise is at 6:09 am and sunset at 8:27 pm EDT.
Sunshine
In Shannon Hill, South Carolina, the average sunshine in May is 9.9h.UV index
The average daily maximum UV index in May in Shannon Hill is 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for ordinary individuals.Note: An average maximum UV index of 6 in May leads to these recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Frequently asked questions
What is the usual temperature for Shannon Hill in May?
What is the most humid month in Shannon Hill?
What is the average humidity in May in Shannon Hill?
How many days does it rain in May in Shannon Hill?
When it does not snow in Shannon Hill?
How many hours of daylight does Shannon Hill have in May?
When is the sunrise / sunset in May in Shannon Hill?
How many hours of sunshine does Shannon Hill have in May?
What is the UV index intensity in May in Shannon Hill?
Average temperature in May
Shannon Hill, SC
- Average high temperature in May: 79.5°F
The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (52.2°F).
- Average low temperature in May: 62.6°F
The month with the highest average low temperature is July (72.7°F).
The coldest month (with the lowest average low temperature) is January (37°F).
Average pressure in May
Shannon Hill, SC
- Average pressure in May: 30.02"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 (29.97"Hg).
Average wind speed in May
Shannon Hill, SC
- Average wind speed in May: 7.1mph
The windiest month (with the highest average wind speed) is April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).
Average humidity in May
Shannon Hill, SC
- Average humidity in May: 76%
The months with the highest relative humidity are May and September (76%).
The months with the lowest relative humidity are January, March and November (71%).
Average rainfall in May
Shannon Hill, SC
- Average rainfall in May: 3.27"
The wettest month (with the highest rainfall) is August (3.66").
The driest month (with the least rainfall) is January (1.73").
Average rainfall days in May
Shannon Hill, SC
- Average rainfall days in May: 15.9 days
The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is November (7.9 days).
Average snowfall in May
Shannon Hill, SC
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.79").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Shannon Hill, SC
- Average snowfall days in May: 0 days
The months with the highest number of snowfall days are January and February (0.7 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
Shannon Hill, SC
- Average daylight in May: 14h and 0min
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 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 30min).
Average sunshine days in May
Shannon Hill, SC
- Average sunshine days in May: 13.1 days
The month with the most sunshine days is October (21.6 days).
The month with the least sunshine days is August (9 days).
Average UV index in May
Shannon Hill, SC
- Average UV index in May: 6
The months with the highest UV index are June and July (UV index 7).
The month with the lowest UV index is January (UV index 2).
Average cloud cover in May
Shannon Hill, SC
- Average cloud cover in May: 35
The months with the most cloud cover are February and December (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).
Average visibility in May
Shannon Hill, 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).
Shannon Hill, South Carolina, USA
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