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
With the transition into August, Henniker notes an average high-temperature of a still warm 77.9°F, closely resembling July. Henniker, in August, observes a steady average low-temperature of 57.2°F.Humidity
In August, the average relative humidity in Henniker is 77%.Rainfall
In August, in Henniker, the rain falls for 14.7 days. Throughout August, 1.93" of precipitation is accumulated. In Henniker, New Hampshire, during the entire year, the rain falls for 149.8 days and collects up to 27.95" of precipitation.Snowfall
June through September are months without snowfall in Henniker.Daylight
The average length of the day in August is 13h and 54min.On the first day of the month, sunrise is at 5:37 am and sunset at 8:09 pm. On the last day of August, sunrise is at 6:10 am and sunset at 7:24 pm EDT.
Sunshine
With an average of 10.3h of sunshine, August has the most sunshine of the year.UV index
The months with the highest UV index in Henniker are July and August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for the average person.Note: In August, an average UV index of 6 transforms into the following instructions:
Steer clear of overexposure. Fair-skinned individuals can be scorched in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
FAQ
What is the temperature in August in Henniker?
What is the average humidity in August in Henniker?
How much does it rain in Henniker in August?
When it does not snow in Henniker?
How many hours of daylight does Henniker have in August?
When are sunrise and sunset in August in Henniker?
What month has the most sunshine in Henniker?
How long on average sun shines in August in Henniker?
When is the highest UV index in Henniker?
How high is the UV index in August in Henniker?
Average temperature in August
Henniker, NH
- Average high temperature in August: 77.9°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 August: 57.2°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 (14.9°F).
Average pressure in August
Henniker, NH
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in August
Henniker, NH
- Average wind speed in August: 4.9mph
The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).
Average humidity in August
Henniker, NH
- Average humidity in August: 77%
The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is April (74%).
Average rainfall in August
Henniker, NH
- Average rainfall in August: 1.93"
The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.89").
Average rainfall days in August
Henniker, NH
- Average rainfall days in August: 14.7 days
The months with the highest number of rainy days are May and June (15.8 days).
The month with the least rainy days is February (8.1 days).
Average snowfall in August
Henniker, NH
- Average snowfall in August: 0"
The month with the highest snowfall is February (8.62").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in August
Henniker, NH
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (12.2 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in August /
Average sunshine in August
Henniker, NH
- Average daylight in August: 13h and 5min
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 August: 10h and 2min
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 18min).
Average sunshine days in August
Henniker, NH
- Average sunshine days in August: 14.1 days
The month with the most sunshine days is September (16.1 days).
The month with the least sunshine days is March (11.3 days).
Average UV index in August
Henniker, NH
- Average UV index in August: 6
The months with the highest UV index are July and 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
Henniker, NH
- Average cloud cover in August: 35
The month with the most cloud cover is March (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 35).
Average visibility in August
Henniker, NH
- Average visibility in August: 5mi
The months with the highest visibility are January, March, April, May, June, July, August, September, October, November and December (5mi).
The month with the lowest visibility is February (4mi).
Henniker, New Hampshire, USA
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