May weather forecastSummit Hill, GA
May
Weather in May
May, the last month of the spring in Summit Hill, is a moderately hot month, with temperature in the range of an average high of 78.8°F (26°C) and an average low of 57.7°F (14.3°C).Temperature
The beginning of May signals a minor rise in the average high-temperature, moving from an agreeable 70.5°F (21.4°C) in April to a moderately hot 78.8°F (26°C). Summit Hill records a steady low-temperature average of 57.7°F (14.3°C) during May.Humidity
In Summit Hill, the average relative humidity in May is 76%.Rainfall
In Summit Hill, in May, during 16.4 rainfall days, 3.46" (88mm) of precipitation is typically accumulated. In Summit Hill, during the entire year, the rain falls for 172.4 days and collects up to 40.67" (1033mm) of precipitation.Snowfall
In Summit Hill, snow does not fall in May through October.Daylight
In Summit Hill, the average length of the day in May is 14h and 1min.On the first day of the month, sunrise is at 6:48 am and sunset at 8:26 pm. On the last day of May, in Summit Hill, sunrise is at 6:27 am and sunset at 8:48 pm EDT.
Sunshine
In May, the average sunshine is 9.8h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: The daily high UV index of 6 during May translates into the following recommendations:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in May
Summit Hill, GA
- Average high temperature in May: 78.8°F
The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (46.9°F).
- Average low temperature in May: 57.7°F
The month with the highest average low temperature is July (67.5°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).
Average pressure in May
Summit Hill, GA
- Average pressure in May: 30.02"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in May
Summit Hill, GA
- Average wind speed in May: 5.1mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest months (with the lowest average wind speed) are July and August (3.9mph).
Average humidity in May
Summit Hill, GA
- Average humidity in May: 76%
The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are August, October and November (74%).
Average rainfall in May
Summit Hill, GA
- Average rainfall in May: 3.46"
The wettest month (with the highest rainfall) is July (4.06").
The driest month (with the least rainfall) is September (2.52").
Average rainfall days in May
Summit Hill, GA
- Average rainfall days in May: 16.4 days
The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (9.2 days).
Average snowfall in May
Summit Hill, GA
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.98").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in May
Summit Hill, GA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in May /
Average sunshine in May
Summit Hill, GA
- 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 54min).
- Average sunshine in May: 9h and 48min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).
Average sunshine days in May
Summit Hill, GA
- Average sunshine days in May: 12.3 days
The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (8.4 days).
Average UV index in May
Summit Hill, GA
- 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
Summit Hill, GA
- Average cloud cover in May: 35
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in May
Summit Hill, GA
- Average visibility in May: 5mi
The months with the highest visibility are April, June, July, August, September, October and November (6mi).
The months with the lowest visibility are January, February, March, May and December (5mi).





