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
With the onset of June, Winchester experiences a subtle temperature shift, with the average high-temperature moving from a comfortable 66.9°F (19.4°C) in May to a warm 73.9°F (23.3°C). During June in Winchester, the average low-temperature is recorded at a cool 52.9°F (11.6°C).Humidity
In June, the average relative humidity in Winchester, New Hampshire, is 76%.Rainfall
In Winchester, in June, during 15.2 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, there are 146.7 rainfall days, and 27.2" (691mm) of precipitation is accumulated.Snowfall
In Winchester, New Hampshire, snow does not fall in June through September.Daylight
The month with the longest days is June, with an average of 15h and 18min of daylight.On the first day of the month, sunrise is at 5:13 am and sunset at 8:21 pm. On the last day of June, sunrise is at 5:14 am and sunset at 8:31 pm EDT.
Sunshine
In Winchester, the average sunshine in June is 9.4h.UV index
The months with the highest UV index in Winchester are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.Note: In June, a regular UV index of 5 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Winchester in June?
What is the average humidity in June in Winchester?
How many days does it rain in June in Winchester?
When it does not snow in Winchester?
Does it snow in Winchester in June?
When are the longest days in Winchester?
How many hours of daylight does Winchester have in June?
When are sunrise and sunset in June in Winchester?
How many hours of sunshine does Winchester have in June?
When is the highest UV index in Winchester?
How high is the UV index in June in Winchester?
Average temperature in June
Winchester, NH
- Average high temperature in June: 73.9°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (28.4°F).
- Average low temperature in June: 52.9°F
The month with the highest average low temperature is July (59.2°F).
The coldest month (with the lowest average low temperature) is January (16.2°F).
Average pressure in June
Winchester, NH
- Average pressure in June: 29.92"Hg
The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in June
Winchester, NH
- Average wind speed in June: 5.7mph
The windiest months (with the highest average wind speed) are January, February and March (7.8mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in June
Winchester, NH
- Average humidity in June: 76%
The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (73%).
Average rainfall in June
Winchester, NH
- Average rainfall in June: 2.32"
The wettest month (with the highest rainfall) is October (2.76").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in June
Winchester, NH
- Average rainfall days in June: 15.2 days
The month with the highest number of rainy days is June (15.2 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in June
Winchester, NH
- Average snowfall in June: 0"
The month with the highest snowfall is February (7.44").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Winchester, NH
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (10.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Winchester, NH
- Average daylight in June: 15h and 2min
The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).
- Average sunshine in June: 9h and 2min
The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).
Average sunshine days in June
Winchester, NH
- Average sunshine days in June: 12.4 days
The months with the most sunshine days are January and November (16.7 days).
The month with the least sunshine days is June (12.4 days).
Average UV index in June
Winchester, NH
- 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, March, October, November and December (UV index 2).
Average cloud cover in June
Winchester, NH
- Average cloud cover in June: 41
The months with the most cloud cover are February and March (Cloud cover 49).
The month with the least cloud cover is August (Cloud cover 33).
Average visibility in June
Winchester, NH
- Average visibility in June: 5mi
The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).
Winchester, New Hampshire, USA
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