August weather forecast
Wolfeboro, NH

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A long wooden pier on the water, docking point for small boats and yachts on Lake Winnipesaukee in Wolfeboro, New Hampshire
A long wooden pier on the water, docking point for small boats and yachts on Lake Winnipesaukee in Wolfeboro, New Hampshire

Weather in August

The grip of summer lessens slightly in August, with Wolfeboro gradually transitioning into fall. The weather stays mostly warm and sunny, with the greenery of the town bathed in warm, golden sunlight. Though the heat retreats a little in August, with temperatures dropping marginally to a high of 77.2°F (25.1°C), the town sees no snowfall during the month. Pleasant days combined with cooler nights allude to the approaching autumn season. August is celebrated for its beautiful sunsets and outdoor social activities.

Temperature

Wolfeboro's weather in August displays an average high-temperature of a still warm 77.2°F (25.1°C), showing minor disparity from July's 78.3°F (25.7°C). The temperature lowers to an average of 56.3°F (13.5°C) during August nights.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Wolfeboro, in August, during 14.3 rainfall days, 2.05" (52mm) of precipitation is typically accumulated. Throughout the year, there are 152 rainfall days, and 29.09" (739mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Wolfeboro, the average length of the day in August is 13h and 56min.
On the first day of the month, sunrise is at 5:34 am and sunset at 8:07 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 10.2h of sunshine.

UV index

June 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 health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 5 during August, leads to the following recommendations:
Take precautions - Protection against sun damage is advised. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Updated: Jun 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

The average high-temperature, in August, in Wolfeboro, is 77.2°F (25.1°C), while the average low-temperature is 56.3°F (13.5°C).

What is the average humidity in August?

In Wolfeboro, the average relative humidity in August is 79%.

How many days does it rain in August?

In August, in Wolfeboro, New Hampshire, the rain falls for 14.3 days. Throughout August, 2.05" (52mm) of precipitation is accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Wolfeboro have in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:34 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 7:21 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.2h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.2h.

What are the months with the highest UV index in Wolfeboro?

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

What is the UV index intensity in August?

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from unprotected exposure to 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
Wolfeboro, NH

Average temperature in August - Wolfeboro, NH
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (26.1°F).

  • Average low temperature in August: 56.3°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in August
Wolfeboro, NH

Average pressure in August - Wolfeboro, 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
Wolfeboro, NH

Average wind speed in August - Wolfeboro, NH
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are January and February (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in August
Wolfeboro, NH

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

The months with the highest relative humidity are January and February (86%).
The month with the lowest relative humidity is April (76%).

Average rainfall in August
Wolfeboro, NH

Average rainfall in August - Wolfeboro, NH
  • Average rainfall in August: 2.05"

The wettest month (with the highest rainfall) is October (3.19").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in August
Wolfeboro, NH

Average rainfall days in August - Wolfeboro, NH
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is April (15.8 days).
The month with the least rainy days is February (8.3 days).

Average snowfall in August
Wolfeboro, NH

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

The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Wolfeboro, NH

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

The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Wolfeboro, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

Average sunshine days in August
Wolfeboro, NH

Average sunshine days in August - Wolfeboro, NH
  • Average sunshine days in August: 14.4 days

The month with the most sunshine days is September (16.9 days).
The month with the least sunshine days is April (11.4 days).

Average UV index in August
Wolfeboro, NH

Average UV index in August - Wolfeboro, 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 January, February, March, October, November and December (UV index 2).

Average cloud cover in August
Wolfeboro, NH

Average cloud cover in August - Wolfeboro, NH
  • Average cloud cover in August: 35

The month with the most cloud cover is March (Cloud cover 52).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Wolfeboro, NH

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

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

Wolfeboro, New Hampshire, USA

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