August weather forecast
Wentworth, NH

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Weather in August

The warmth lingers in August, the tail-end of summertime in Wentworth. August emits signs of shifting seasons with almost similar weather conditions as July, urging residents to savor the warmth before the onset of fall. Cooling breezes creeps in, signaling the gradual change in seasons. This time of the year demands outdoor exploration with pleasant weather, thus perfecting the summer experience. But be prepared as September ushers in the fall season.

Temperature

With August's advent, Wentworth sees an average high-temperature of a still moderately hot 75°F (23.9°C), subtly shifted from July's 77°F (25°C). Wentworth's nighttime temperature in August falls to an average of 55°F (12.8°C).

Humidity

The average relative humidity in August is 79%.

Rainfall

In Wentworth, in August, it is raining for 12.7 days, with typically 1.1" (28mm) of accumulated precipitation. Throughout the year, there are 136.5 rainfall days, and 13.54" (344mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In August, the average length of the day is 13h and 56min.
On the first day of the month, sunrise is at 5:37 am and sunset at 8:10 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 10h of sunshine, August has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, a regular UV index of 5 translates into these guidelines:
Take necessary precautions - Defending against sun damage is advocated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
Updated: Jul 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

An average high-temperature, in August, in Wentworth, is 75°F (23.9°C) and the average low-temperature is 55°F (12.8°C).

What is the average humidity in August in Wentworth?

In August, the average relative humidity is 79%.

How much does it rain in August?

In Wentworth, in August, it is raining for 12.7 days, with typically 1.1" (28mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Wentworth have in August?

In August, the average day length is 13h and 56min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:37 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:10 am and sunset at 7:24 pm EDT.

What month has the most sunshine?

With an average of 10h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

In August, the average sunshine duration is 10h.

What is the month with the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index reading in August?

The average daily maximum UV index in August in Wentworth is 5. A UV Index value of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Wentworth, NH

Average temperature in August - Wentworth, NH
  • Average high temperature in August: 75°F

The warmest month (with the highest average high temperature) is July (77°F).
The month with the lowest average high temperature is January (23.9°F).

  • Average low temperature in August: 55°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

Average pressure in August
Wentworth, NH

Average pressure in August - Wentworth, NH
  • Average pressure in August: 29.96"Hg

The month with the highest atmospheric pressure is November (30.07"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Wentworth, NH

Average wind speed in August - Wentworth, NH
  • Average wind speed in August: 4.6mph

The windiest months (with the highest average wind speed) are January, February and April (6.8mph).
The calmest month (with the lowest average wind speed) is August (4.6mph).

Average humidity in August
Wentworth, NH

Average humidity in August - Wentworth, NH
  • Average humidity in August: 79%

The months with the highest relative humidity are January and February (87%).
The month with the lowest relative humidity is May (76%).

Average rainfall in August
Wentworth, NH

Average rainfall in August - Wentworth, NH
  • Average rainfall in August: 1.1"

The wettest month (with the highest rainfall) is October (1.5").
The driest month (with the least rainfall) is January (0.79").

Average rainfall days in August
Wentworth, NH

Average rainfall days in August - Wentworth, NH
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is July (14.2 days).
The month with the least rainy days is November (8.2 days).

Average snowfall in August
Wentworth, NH

Average snowfall in August - Wentworth, NH
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.45").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Wentworth, NH

Average snowfall days in August - Wentworth, NH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (15.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Wentworth, NH

Average daylight in August / Average sunshine in August - Wentworth, 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: 3h and 54min).

Average sunshine days in August
Wentworth, NH

Average sunshine days in August - Wentworth, NH
  • Average sunshine days in August: 14.1 days

The month with the most sunshine days is September (17 days).
The month with the least sunshine days is February (10.8 days).

Average UV index in August
Wentworth, NH

Average UV index in August - Wentworth, NH
  • Average UV index in August: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is February (UV index 1).

Average cloud cover in August
Wentworth, NH

Average cloud cover in August - Wentworth, NH
  • Average cloud cover in August: 38

The month with the most cloud cover is February (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 38).

Average visibility in August
Wentworth, NH

Average visibility in August - Wentworth, NH
  • Average visibility in August: 5mi

The months with the highest visibility are April, May, June, July, August, October, November and December (5mi).
The months with the lowest visibility are January, February, March and September (4mi).

Wentworth, New Hampshire, USA

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