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 beginning of May signals a minor rise in the average high-temperature, moving from a pleasant 71.6°F (22°C) in April to a warm 79.9°F (26.6°C). Throughout the month of May, the average temperature in Jefferson dips to a mild 59°F (15°C) at night.Humidity
In Jefferson, Georgia, the average relative humidity in May is 75%.Rainfall
In Jefferson, in May, it is raining for 17.2 days, with typically 3.86" (98mm) of accumulated precipitation. In Jefferson, during the entire year, the rain falls for 176 days and collects up to 40.12" (1019mm) of precipitation.Snowfall
April through October are months without snowfall in Jefferson.Daylight
The average length of the day in May in Jefferson is 13h and 57min.On the first day of the month, sunrise is at 6:44 am and sunset at 8:18 pm. On the last day of May, in Jefferson, sunrise is at 6:23 am and sunset at 8:40 pm EDT.
Sunshine
In May, the average sunshine in Jefferson is 9.8h.UV index
The months with the highest UV index in Jefferson are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: A daily maximum UV index of 6 in May translates into the following instructions:
Fend off overexposure. Sun protection is vital. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
Frequently asked questions
What are the temperatures in Jefferson in May?
What is the average humidity in May in Jefferson?
How many days does it rain in May in Jefferson?
When it does not snow in Jefferson?
What is the average length of the day in May in Jefferson?
When are sunrise and sunset in May in Jefferson?
How many hours of sunshine does Jefferson have in May?
When is the highest UV index in Jefferson?
How high is the UV index in May in Jefferson?
Average temperature in May
Jefferson, GA
- Average high temperature in May: 79.9°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 (49.8°F).
- Average low temperature in May: 59°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 (34.3°F).
Average pressure in May
Jefferson, GA
- Average pressure in May: 30.03"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in May
Jefferson, GA
- Average wind speed in May: 5.4mph
The windiest month (with the highest average wind speed) is January (7.4mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in May
Jefferson, GA
- Average humidity in May: 75%
The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are July and October (72%).
Average rainfall in May
Jefferson, GA
- Average rainfall in May: 3.86"
The wettest month (with the highest rainfall) is August (4.29").
The driest month (with the least rainfall) is September (2.28").
Average rainfall days in May
Jefferson, GA
- Average rainfall days in May: 17.2 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is October (9.8 days).
Average snowfall in May
Jefferson, GA
- Average snowfall in May: 0"
The month with the highest snowfall is February (0.94").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in May
Jefferson, GA
- Average snowfall days in May: 0 days
The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in May /
Average sunshine in May
Jefferson, GA
- 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 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).
Average sunshine days in May
Jefferson, GA
- Average sunshine days in May: 12 days
The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (8.1 days).
Average UV index in May
Jefferson, 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
Jefferson, GA
- Average cloud cover in May: 34
The months with the most cloud cover are February and December (Cloud cover 44).
The month with the least cloud cover is June (Cloud cover 29).
Average visibility in May
Jefferson, GA
- 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).
Jefferson, Georgia, USA
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