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 signifies a subtle uplift in the average high-temperature, adjusting from a refreshing 65.8°F (18.8°C) in May to an agreeable 73°F (22.8°C). In June, the temperature drops to an average of 51.6°F (10.9°C) at night.Humidity
The average relative humidity in June in Charlestown is 76%.Rainfall
In June, the rain falls for 11.9 days. Throughout June, 1.54" (39mm) of precipitation is accumulated. Throughout the year, in Charlestown, there are 113.5 rainfall days, and 16.77" (426mm) of precipitation is accumulated.Snowfall
In Charlestown, 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 5:12 am and sunset at 8:23 pm. On the last day of June, sunrise is at 5:13 am and sunset at 8:33 pm EDT.
Sunshine
In Charlestown, New Hampshire, the average sunshine in June is 9.2h.UV index
May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: In June, a regular UV index of 5 translates into these guidelines:
Take precautions. Light skin individuals may get burned in less than 30 minutes. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What are June temperatures in Charlestown?
What is the average humidity in June in Charlestown?
How much does it rain in Charlestown in June?
When it does not snow in Charlestown?
Does it snow in Charlestown in June?
When are the longest days in Charlestown?
What is the average length of the day in June in Charlestown?
What time are sunrise and sunset in June in Charlestown?
How long on average sun shines in June in Charlestown?
What is the month with the highest UV index in Charlestown?
How high is the UV index in June in Charlestown?
Average temperature in June
Charlestown, NH
- Average high temperature in June: 73°F
The warmest month (with the highest average high temperature) is July (79.7°F).
The month with the lowest average high temperature is January (27.5°F).
- Average low temperature in June: 51.6°F
The month with the highest average low temperature is July (57.7°F).
The coldest month (with the lowest average low temperature) is January (14.5°F).
Average pressure in June
Charlestown, 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
Charlestown, NH
- Average wind speed in June: 5.7mph
The windiest months (with the highest average wind speed) are January, February and March (7.6mph).
The calmest month (with the lowest average wind speed) is August (5mph).
Average humidity in June
Charlestown, NH
- Average humidity in June: 76%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in June
Charlestown, NH
- Average rainfall in June: 1.54"
The wettest month (with the highest rainfall) is October (1.77").
The driest months (with the least rainfall) are January and March (1.06").
Average rainfall days in June
Charlestown, NH
- Average rainfall days in June: 11.9 days
The month with the highest number of rainy days is July (12.1 days).
The month with the least rainy days is January (4.5 days).
Average snowfall in June
Charlestown, NH
- Average snowfall in June: 0"
The month with the highest snowfall is February (4.69").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in June
Charlestown, NH
- Average snowfall days in June: 0 days
The month with the highest number of snowfall days is February (7.9 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in June /
Average sunshine in June
Charlestown, 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 0min).
- Average sunshine in June: 9h and 1min
The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in June
Charlestown, NH
- Average sunshine days in June: 16 days
The month with the most sunshine days is November (20.5 days).
The months with the least sunshine days are April and June (16 days).
Average UV index in June
Charlestown, 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
Charlestown, NH
- Average cloud cover in June: 42
The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 34).
Average visibility in June
Charlestown, 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).
Charlestown, New Hampshire, USA
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