May weather forecastBoykin, SC
May
Weather in May
May, the last month of the spring in Boykin, is a warm month, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 79.9°F (26.6°C).Temperature
The arrival of May signals a slight increase in the average high-temperature, moving from an agreeable 73°F (22.8°C) in April to a moderately hot 79.9°F (26.6°C). During the nights in May, Boykin observes an average low-temperature of 62.4°F (16.9°C).Humidity
With an average relative humidity of 75%, May is the most humid month in Boykin.Rainfall
In Boykin, South Carolina, in May, during 11.6 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. In Boykin, during the entire year, the rain falls for 116.1 days and collects up to 11.42" (290mm) of precipitation.Snowfall
March through December are months without snowfall in Boykin.Daylight
In Boykin, the average length of the day in May is 13h and 57min.On the first day of the month, sunrise is at 6:32 am and sunset at 8:06 pm. On the last day of May, sunrise is at 6:11 am and sunset at 8:28 pm EDT.
Sunshine
In Boykin, South Carolina, the average sunshine in May is 9.9h.UV index
The average daily maximum UV index in May in Boykin is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.Note: In May, a daily UV index of 6 turns into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Boykin, SC
- Average high temperature in May: 79.9°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 (52.2°F).
- Average low temperature in May: 62.4°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 (37.4°F).
Average pressure in May
Boykin, 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
Boykin, SC
- Average wind speed in May: 7mph
The windiest months (with the highest average wind speed) are February and April (8.4mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).
Average humidity in May
Boykin, SC
- Average humidity in May: 75%
The month with the highest relative humidity is May (75%).
The months with the lowest relative humidity are January, March and November (70%).
Average rainfall in May
Boykin, SC
- Average rainfall in May: 1.02"
The wettest month (with the highest rainfall) is August (1.42").
The driest month (with the least rainfall) is September (0.59").
Average rainfall days in May
Boykin, SC
- Average rainfall days in May: 11.6 days
The month with the highest number of rainy days is July (13.8 days).
The month with the least rainy days is November (5.8 days).
Average snowfall in May
Boykin, SC
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.08").
The months with the least snowfall are March, April, May, June, July, August, September, October, November and December (0").
Average snowfall days in May
Boykin, SC
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (0.5 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and December (0 days).
Average daylight in May /
Average sunshine in May
Boykin, 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 54min
The month with the most sunshine is July (Average sunshine: 10h and 54min).
The months with the least sunshine are January and December (Average sunshine: 5h and 36min).
Average sunshine days in May
Boykin, SC
- Average sunshine days in May: 16.6 days
The month with the most sunshine days is October (23.9 days).
The month with the least sunshine days is July (13.3 days).
Average UV index in May
Boykin, 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
Boykin, SC
- Average cloud cover in May: 34
The month with the most cloud cover is February (Cloud cover 41).
The months with the least cloud cover are June and October (Cloud cover 28).
Average visibility in May
Boykin, 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).
