August weather forecast
Forest Dale, VT

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Weather in August

The last month of the summer, August, is another warm month in Forest Dale, Vermont, with an average temperature varying between 76.5°F (24.7°C) and 54.9°F (12.7°C).

Temperature

The arrival of August brings an average high-temperature of a still moderately hot 76.5°F (24.7°C), closely following the temperature pattern of July. A noteworthy temperature dip to a fresh 54.9°F (12.7°C) is observed during the nights of August.

Humidity

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

Rainfall

In Forest Dale, in August, it is raining for 13.6 days, with typically 1.38" (35mm) of accumulated precipitation. In Forest Dale, during the entire year, the rain falls for 132.3 days and collects up to 15.28" (388mm) of precipitation.

Snowfall

In Forest Dale, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 56min.
On the first day of August, sunrise is at 5:41 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:29 pm EDT.

Sunshine

In August, the average sunshine in Forest Dale is 9.9h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.
Updated: Jun 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in August?

The average high-temperature, in August, in Forest Dale, is 76.5°F (24.7°C), while the average low-temperature is 54.9°F (12.7°C).

What is the average humidity in August?

The average relative humidity in August is 79%.

How much does it rain in August?

In Forest Dale, in August, it is raining for 13.6 days, with typically 1.38" (35mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

The average day length in August is 13h and 56min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:41 am and sunset at 8:15 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:29 pm EDT.

How long on average sun shines in August in Forest Dale?

In August, the average sunshine duration is 9.9h.

When is the highest UV index?

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

How high is the UV index in August?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate vulnerability from unsafe exposure to Sun's UV rays.
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
Forest Dale, VT

Average temperature in August - Forest Dale, VT
  • Average high temperature in August: 76.5°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (24.6°F).

  • Average low temperature in August: 54.9°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 (12.4°F).

Average pressure in August
Forest Dale, VT

Average pressure in August - Forest Dale, VT
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is November (30.08"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in August
Forest Dale, VT

Average wind speed in August - Forest Dale, VT
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in August
Forest Dale, VT

Average humidity in August - Forest Dale, VT
  • 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 April and May (76%).

Average rainfall in August
Forest Dale, VT

Average rainfall in August - Forest Dale, VT
  • Average rainfall in August: 1.38"

The wettest month (with the highest rainfall) is June (1.69").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days in August
Forest Dale, VT

Average rainfall days in August - Forest Dale, VT
  • Average rainfall days in August: 13.6 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is January (5.4 days).

Average snowfall in August
Forest Dale, VT

Average snowfall in August - Forest Dale, VT
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.84").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Forest Dale, VT

Average snowfall days in August - Forest Dale, VT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Forest Dale, VT

Average daylight in August / Average sunshine in August - Forest Dale, VT
  • 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 0min).

Average sunshine days in August
Forest Dale, VT

Average sunshine days in August - Forest Dale, VT
  • Average sunshine days in August: 14.6 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is February (12.4 days).

Average UV index in August
Forest Dale, VT

Average UV index in August - Forest Dale, VT
  • Average UV index in August: 5

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

Average cloud cover in August
Forest Dale, VT

Average cloud cover in August - Forest Dale, VT
  • Average cloud cover in August: 38

The month with the most cloud cover is February (Cloud cover 68).
The month with the least cloud cover is July (Cloud cover 37).

Average visibility in August
Forest Dale, VT

Average visibility in August - Forest Dale, VT
  • 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).

Forest Dale, Vermont, USA

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