Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
Glen experiences a minor change to a still warm 75°F (23.9°C) in average high-temperature during August, closely reflecting July. Glen's nighttime temperature during August is consistently averaged at a fresh 53.4°F (11.9°C).Humidity
In August, the average relative humidity is 79%.Rainfall
In Glen, in August, during 15.5 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. In Glen, during the entire year, the rain falls for 173.8 days and collects up to 33.54" (852mm) of precipitation.Snowfall
In Glen, snow does not fall in June through September.Daylight
In August, the average length of the day is 13h and 58min.On the first day of the month, sunrise is at 5:33 am and sunset at 8:08 pm. On the last day of August, sunrise is at 6:07 am and sunset at 7:22 pm EDT.
Sunshine
With an average of 10h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the average person.Note: In August, an average UV index of 5 transforms into the following instructions:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
What is the average length of the day in August?
When is the sunrise / sunset in August?
What month has the most sunshine in Glen?
How many hours of sunshine does Glen have in August?
What are the months with the highest UV index?
What is the UV index intensity in August?
Average temperature in August
Glen, NH
- Average high temperature in August: 75°F
The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (24.1°F).
- Average low temperature in August: 53.4°F
The month with the highest average low temperature is July (55.8°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).
Average pressure in August
Glen, NH
- Average pressure in August: 29.96"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 August
Glen, NH
- Average wind speed in August: 4.3mph
The windiest month (with the highest average wind speed) is January (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).
Average humidity in August
Glen, NH
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (87%).
The months with the lowest relative humidity are May and November (77%).
Average rainfall in August
Glen, NH
- Average rainfall in August: 2.32"
The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is September (1.69").
Average rainfall days in August
Glen, NH
- Average rainfall days in August: 15.5 days
The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is February (10.8 days).
Average snowfall in August
Glen, NH
- Average snowfall in August: 0"
The month with the highest snowfall is February (15.75").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Glen, NH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (17.5 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Glen, NH
- Average daylight in August: 14h and 0min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).
- Average sunshine in August: 10h and 0min
The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).
Average sunshine days in August
Glen, NH
- Average sunshine days in August: 12.6 days
The month with the most sunshine days is September (15.4 days).
The month with the least sunshine days is February (7.7 days).
Average UV index in August
Glen, NH
- Average UV index in August: 5
The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are February and December (UV index 1).
Average cloud cover in August
Glen, NH
- Average cloud cover in August: 38
The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 38).
Average visibility in August
Glen, NH
- Average visibility in August: 5mi
The months with the highest visibility are May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April and September (4mi).
Glen, New Hampshire, USA
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