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
June marks a minor ascent in the average high-temperature, adjusting from May's refreshing 61.7°F (16.5°C) to a pleasant 68.5°F (20.3°C). In the month of June, Jefferson records a consistent average low-temperature of 48.2°F (9°C).Humidity
In Jefferson, the average relative humidity in June is 79%.Rainfall
In June, the rain falls for 18.9 days. Throughout June, 3.11" (79mm) of precipitation is accumulated. In Jefferson, during the entire year, the rain falls for 159.6 days and collects up to 31.97" (812mm) of precipitation.Snowfall
In Jefferson, snow does not fall in June through September.Daylight
With an average of 15h and 30min of daylight, June has the longest days of the year in Jefferson.On the first day of June in Jefferson, sunrise is at 5:04 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 5:05 am and sunset at 8:34 pm EDT.
Sunshine
The average sunshine in June in Jefferson is 8.2h.UV index
June and July, with an average maximum UV index of 5, are months with the highest UV index in Jefferson. A UV Index value of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for ordinary individuals.Note: In June, the average maximum UV index of 5 translates into the following recommendations:
Heed the precautions - It is counselled to guard against solar damage. It's recommended to limit sun exposure when its radiation is at its peak during midday. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Frequently asked questions
What is the usual temperature for Jefferson in June?
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?
When is the sunrise / sunset in June in Jefferson?
How long on average sun shines in June in Jefferson?
What is the month with the highest UV index in Jefferson?
What is the UV index intensity in June in Jefferson?
Average temperature in June
Jefferson, NH
- Average high temperature in June: 68.5°F
The warmest month (with the highest average high temperature) is July (74.8°F).
The month with the lowest average high temperature is January (22.5°F).
- Average low temperature in June: 48.2°F
The month with the highest average low temperature is July (53.8°F).
The coldest month (with the lowest average low temperature) is January (9.1°F).
Average pressure in June
Jefferson, NH
- Average pressure in June: 29.91"Hg
The month with the highest atmospheric pressure is November (30.06"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in June
Jefferson, NH
- Average wind speed in June: 5.2mph
The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).
Average humidity in June
Jefferson, NH
- Average humidity in June: 79%
The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is May (77%).
Average rainfall in June
Jefferson, NH
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (2.17").
Average rainfall days in June
Jefferson, NH
- Average rainfall days in June: 18.9 days
The month with the highest number of rainy days is June (18.9 days).
The month with the least rainy days is January (5.7 days).
Average snowfall in June
Jefferson, NH
- Average snowfall in June: 0"
The month with the highest snowfall is February (14.88").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Jefferson, NH
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is January (21.2 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, NH
- Average daylight in June: 15h and 3min
The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in June: 8h and 1min
The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is February (Average sunshine: 2h and 42min).
Average sunshine days in June
Jefferson, NH
- Average sunshine days in June: 9.2 days
The month with the most sunshine days is September (14.1 days).
The month with the least sunshine days is February (7 days).
Average UV index in June
Jefferson, NH
- Average UV index in June: 5
The months with the highest UV index are June and July (UV index 5).
The months with the lowest UV index are January, February and December (UV index 1).
Average cloud cover in June
Jefferson, NH
- Average cloud cover in June: 51
The month with the most cloud cover is February (Cloud cover 74).
The months with the least cloud cover are July and August (Cloud cover 42).
Average visibility in June
Jefferson, NH
- Average visibility in June: 5mi
The months with the highest visibility are May, June and July (5mi).
The months with the lowest visibility are January, February, March, April, August, September, October, November and December (4mi).
Jefferson, New Hampshire, USA
Weather forecast for your location
2. Allow the app to use your location
