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
The shift from May to June introduces a subtle increase in the average high-temperature, moving from a pleasant 70.2°F (21.2°C) to a warm 77.5°F (25.3°C). June's average low-temperature reading in Jefferson settles at a mild 56.7°F (13.7°C).Humidity
The average relative humidity in June is 78%.Rainfall
In Jefferson, during June, the rain falls for 11.8 days and regularly aggregates up to 1.57" (40mm) of precipitation. Throughout the year, in Jefferson, there are 118.5 rainfall days, and 21.5" (546mm) of precipitation is accumulated.Snowfall
In Jefferson, snow does not fall in June through September.Daylight
The month with the longest days is June, with an average of 14h and 36min of daylight.On the first day of the month, sunrise is at 6:09 am and sunset at 8:38 pm. On the last day of June, sunrise is at 6:11 am and sunset at 8:47 pm EDT.
Sunshine
With an average of 10.2h of sunshine, June has the most sunshine of the year.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV radiation for ordinary individuals.Note: The daily high UV index of 5 in June translates into this advice:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in June in Jefferson?
What is the average humidity in June in Jefferson?
How many days does it rain in June in Jefferson?
When it does not snow in Jefferson?
Does it snow in Jefferson in June?
When are the longest days in Jefferson?
How many hours of daylight does Jefferson have in June?
What time are sunrise and sunset in June in Jefferson?
What month has the most sunshine in Jefferson?
How many hours of sunshine does Jefferson have in June?
What is the month with the highest UV index in Jefferson?
How high is the UV index in June in Jefferson?
Average temperature in June
Jefferson, NC
- Average high temperature in June: 77.5°F
The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in June: 56.7°F
The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).
Average pressure in June
Jefferson, NC
- Average pressure in June: 29.99"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).
Average wind speed in June
Jefferson, NC
- Average wind speed in June: 5.3mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).
Average humidity in June
Jefferson, NC
- Average humidity in June: 78%
The months with the highest relative humidity are May and September (80%).
The month with the lowest relative humidity is November (76%).
Average rainfall in June
Jefferson, NC
- Average rainfall in June: 1.57"
The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is September (1.26").
Average rainfall days in June
Jefferson, NC
- Average rainfall days in June: 11.8 days
The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (6.1 days).
Average snowfall in June
Jefferson, NC
- Average snowfall in June: 0"
The month with the highest snowfall is December (4.76").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Jefferson, NC
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (5.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Jefferson, NC
- Average daylight in June: 14h and 4min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).
- Average sunshine in June: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 5h and 12min).
Average sunshine days in June
Jefferson, NC
- Average sunshine days in June: 17.3 days
The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (14.2 days).
Average UV index in June
Jefferson, NC
- Average UV index in June: 5
The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in June
Jefferson, NC
- Average cloud cover in June: 36
The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are June and July (Cloud cover 36).
Average visibility in June
Jefferson, NC
- Average visibility in June: 5mi
The month with the highest visibility is November (6mi).
The month with the lowest visibility is September (4mi).
Jefferson, North Carolina, USA
Weather forecast for your location
2. Allow the app to use your location