August weather forecast
Weston, VT

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Weather in August

The last month of the summer, August, is another warm month in Weston, Vermont, with temperature in the range of an average high of 75.7°F (24.3°C) and an average low of 55°F (12.8°C).

Temperature

In the transition from July to August, Weston reports an average high-temperature of a still moderately hot 75.7°F (24.3°C), indicating a close resemblance to the prior month. Nighttime temperatures consistently average a fresh 55°F (12.8°C) during August.

Humidity

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

Rainfall

In Weston, in August, during 12.7 rainfall days, 1.02" (26mm) of precipitation is typically accumulated. Throughout the year, there are 133 rainfall days, and 12.95" (329mm) of precipitation is accumulated.

Snowfall

In Weston, snow does not fall in June through September.

Daylight

In Weston, the average length of the day in August is 13h and 55min.
On the first day of August, sunrise is at 5:42 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:27 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 10h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The UV index of 5 during August leads to these advisories:
Be mindful. Individuals with a lighter skin tone may suffer burns in less than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Weston in August?

The high-temperature, in August, in Weston, is 75.7°F (24.3°C), while the low-temperature averages to 55°F (12.8°C).

What is the average humidity in August in Weston?

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

How much does it rain in August?

In Weston, in August, it is raining for 12.7 days, with typically 1.02" (26mm) of accumulated precipitation.

When it does not snow?

In Weston, snow does not fall in June through September.

What is the average length of the day in August?

In Weston, Vermont, the average day length in August is 13h and 55min.

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 5:42 am and sunset at 8:12 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 7:27 pm EDT.

What is the month with the most sunshine?

The months with the most sunshine are July and August, with an average of 10h of sunshine.

How long on average sun shines in August?

The average sunshine duration in August is 10h.

What is the month with the highest UV index?

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

What is the UV index reading in August?

In Weston, the average daily maximum UV index in August is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Weston, VT

Average temperature in August - Weston, VT
  • Average high temperature in August: 75.7°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (25.2°F).

  • Average low temperature in August: 55°F

The month with the highest average low temperature is July (57°F).
The coldest month (with the lowest average low temperature) is January (12.9°F).

Average pressure in August
Weston, VT

Average pressure in August - Weston, 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 (29.92"Hg).

Average wind speed in August
Weston, VT

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

The windiest month (with the highest average wind speed) is January (7.9mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in August
Weston, VT

Average humidity in August - Weston, VT
  • Average humidity in August: 79%

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

Average rainfall in August
Weston, VT

Average rainfall in August - Weston, VT
  • Average rainfall in August: 1.02"

The wettest months (with the highest rainfall) are April and October (1.26").
The driest month (with the least rainfall) is March (0.79").

Average rainfall days in August
Weston, VT

Average rainfall days in August - Weston, VT
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is May (14.6 days).
The months with the least rainy days are January and February (7.3 days).

Average snowfall in August
Weston, VT

Average snowfall in August - Weston, VT
  • Average snowfall in August: 0"

The month with the highest snowfall is February (4.02").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Weston, VT

Average snowfall days in August - Weston, VT
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Weston, VT

Average daylight in August / Average sunshine in August - Weston, VT
  • 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 0min).

  • Average sunshine in August: 10h and 0min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in August
Weston, VT

Average sunshine days in August - Weston, VT
  • Average sunshine days in August: 15.7 days

The month with the most sunshine days is November (17.5 days).
The month with the least sunshine days is February (11.7 days).

Average UV index in August
Weston, VT

Average UV index in August - Weston, 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 February and December (UV index 1).

Average cloud cover in August
Weston, VT

Average cloud cover in August - Weston, VT
  • Average cloud cover in August: 37

The month with the most cloud cover is February (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in August
Weston, VT

Average visibility in August - Weston, 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).

Weston, Vermont, USA

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