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
In August, New Durham experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 78.6°F (25.9°C) in July to a still warm 77.7°F (25.4°C). During August, an average low-temperature of 57.4°F (14.1°C) is observed.Humidity
In August, the average relative humidity is 79%.Rainfall
In August, in New Durham, the rain falls for 13.9 days. Throughout August, 2.01" (51mm) of precipitation is accumulated. Throughout the year, there are 138.3 rainfall days, and 28.86" (733mm) of precipitation is accumulated.Snowfall
June through September are months without snowfall.Daylight
In August, the average length of the day is 13h and 55min.On the first day of the month, sunrise is at 5:35 am and sunset at 8:06 pm. On the last day of August, sunrise is at 6:08 am and sunset at 7:21 pm EDT.
Sunshine
The month with the most sunshine is August, with an average of 10h of sunshine.UV index
August is the month with the highest UV index, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for the ordinary person.Note: The daily maximum UV index of 6 in August interprets into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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?
How many hours of daylight does New Durham have in August?
When are sunrise and sunset in August?
What month has the most sunshine?
How long on average sun shines in August?
When is the highest UV index?
How high is the UV index in August?
Average temperature in August
New Durham, NH
- Average high temperature in August: 77.7°F
The warmest month (with the highest average high temperature) is July (78.6°F).
The month with the lowest average high temperature is January (28.6°F).
- Average low temperature in August: 57.4°F
The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (15.1°F).
Average pressure in August
New Durham, NH
- Average pressure in August: 29.97"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
New Durham, NH
- Average wind speed in August: 5.1mph
The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.1mph).
Average humidity in August
New Durham, NH
- Average humidity in August: 79%
The months with the highest relative humidity are January and February (84%).
The month with the lowest relative humidity is April (76%).
Average rainfall in August
New Durham, NH
- Average rainfall in August: 2.01"
The wettest month (with the highest rainfall) is October (3.15").
The driest month (with the least rainfall) is September (1.46").
Average rainfall days in August
New Durham, NH
- Average rainfall days in August: 13.9 days
The month with the highest number of rainy days is May (14.6 days).
The month with the least rainy days is January (6 days).
Average snowfall in August
New Durham, NH
- Average snowfall in August: 0"
The month with the highest snowfall is February (6.97").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
New Durham, NH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (10.7 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
New Durham, NH
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- 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 30min).
Average sunshine days in August
New Durham, NH
- Average sunshine days in August: 14.8 days
The months with the most sunshine days are September and November (16.9 days).
The month with the least sunshine days is April (12.3 days).
Average UV index in August
New Durham, NH
- Average UV index in August: 6
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).
Average cloud cover in August
New Durham, NH
- Average cloud cover in August: 36
The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 36).
Average visibility in August
New Durham, NH
- Average visibility in August: 5mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (5mi).
New Durham, New Hampshire, USA
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