Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average snowfall in June
- Average snowfall days in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
Jefferson's transition into June sees a mild rise in the average high-temperature, edging from a moderately hot 79.9°F (26.6°C) in May to a hot 87.8°F (31°C). Jefferson reports a considerable drop from daytime temperatures in June, recording an average nighttime figure of 66.2°F (19°C).Heat index
June's average heat index is computed to be a torrid 102.2°F (39°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.The metrics for the heat index are tailored for both shady environments and light winds. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.
Perspiration is essential for the human body; it facilitates cooling through the process of sweat evaporation. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.
Humidity
In Jefferson, the average relative humidity in June is 73%.Rainfall
In Jefferson, during June, the rain falls for 17.4 days and regularly aggregates up to 3.27" (83mm) of precipitation. Throughout the year, in Jefferson, there are 176 rainfall days, and 40.12" (1019mm) of precipitation is accumulated.Snowfall
April through October are months without snowfall.Daylight
June has the longest days of the year, with an average of 14h and 24min of daylight.On the first day of June, sunrise is at 6:23 am and sunset at 8:41 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 8:49 pm EDT.
Sunshine
The average sunshine in June is 10.6h.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 risk from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index of 6 during June leads to these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Is it hot during June?
What is the average humidity in June in Jefferson?
How many days does it rain in June?
When it does not snow?
When are the longest days?
How many hours of daylight does Jefferson have in June?
When are sunrise and sunset in June?
How many hours of sunshine does Jefferson have in June?
When is the highest UV index?
How high is the UV index in June?
Average temperature in June
Jefferson, GA
- Average high temperature in June: 87.8°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 June: 66.2°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 June
Jefferson, GA
- Average pressure in June: 29.99"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 June
Jefferson, GA
- Average wind speed in June: 4.7mph
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 June
Jefferson, GA
- Average humidity in June: 73%
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 June
Jefferson, GA
- Average rainfall in June: 3.27"
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 June
Jefferson, GA
- Average rainfall days in June: 17.4 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 June
Jefferson, GA
- Average snowfall in June: 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 June
Jefferson, GA
- Average snowfall days in June: 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 June /
Average sunshine in June
Jefferson, GA
- Average daylight in June: 14h and 2min
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 June: 10h and 4min
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 June
Jefferson, GA
- Average sunshine days in June: 9.8 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 June
Jefferson, GA
- Average UV index in June: 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 June
Jefferson, GA
- Average cloud cover in June: 29
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 June
Jefferson, GA
- Average visibility in June: 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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