August weather forecast
Wilmington, VT

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Weather in August

As the end of summer approaches with the arrival of August in Wilmington, Vermont, there is a slight dip in temperature from the peak heat in July. Precipitation recedes from the previous month's peak, recording 2.13" (54mm) of rainfall. The weather is warm subjecting to high humidity levels, which could potentially result in thunderstorm activity. The winds during this phase are gentle, complementing well with the city's summer ambience. Despite the progressing towards autumn, August still offers an abundance of sunshine and long daylight hours.

Temperature

The commencement of August notes an average high-temperature of a still warm 75.4°F (24.1°C), exhibiting little difference from the previous month. Throughout August, the nighttime temperature averages to a moderate 55.8°F (13.2°C).

Humidity

In Wilmington, the average relative humidity in August is 80%.

Rainfall

In Wilmington, Vermont, in August, it is raining for 15.3 days, with typically 2.13" (54mm) of accumulated precipitation. In Wilmington, during the entire year, the rain falls for 143.7 days and collects up to 25.75" (654mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 53min.
On the first day of August, sunrise is at 5:43 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

In August, the average sunshine in Wilmington is 9.7h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for the average person.
Note: A daily maximum UV index of 5 in August translates into the following instructions:
Adopt protective measures - It is advised to guard against sun damage. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are August temperatures in Wilmington?

In August, the average high-temperature and low-temperature in Wilmington, Vermont, are 75.4°F (24.1°C) and 55.8°F (13.2°C) respectively.

What is the average humidity in August in Wilmington?

In August, the average relative humidity in Wilmington is 80%.

How much does it rain in Wilmington in August?

In August, in Wilmington, the rain falls for 15.3 days. Throughout August, 2.13" (54mm) of precipitation is accumulated.

When it does not snow in Wilmington?

June through September are months without snowfall.

How many hours of daylight does Wilmington have in August?

The average day length in August is 13h and 53min.

When are sunrise and sunset in August in Wilmington?

In August, on the first day of the month, sunrise is at 5:43 am and sunset at 8:12 pm. On the last day of the month, in Wilmington, sunrise is at 6:15 am and sunset at 7:27 pm EDT.

How many hours of sunshine does Wilmington have in August?

In Wilmington, Vermont, the average sunshine duration in August is 9.7h.

What is the month with the highest UV index in Wilmington?

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

How high is the UV index in August in Wilmington?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from 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
Wilmington, VT

Average temperature in August - Wilmington, VT
  • Average high temperature in August: 75.4°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (25.7°F).

  • Average low temperature in August: 55.8°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 (13.6°F).

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Average pressure in August
Wilmington, VT

Average pressure in August - Wilmington, 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).

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Average wind speed in August
Wilmington, VT

Average wind speed in August - Wilmington, VT
  • Average wind speed in August: 5.3mph

The windiest months (with the highest average wind speed) are January and February (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in August
Wilmington, VT

Average humidity in August - Wilmington, VT
  • Average humidity in August: 80%

The month with the highest relative humidity is February (87%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in August
Wilmington, VT

Average rainfall in August - Wilmington, VT
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is October (2.52").
The driest month (with the least rainfall) is March (1.65").

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Average rainfall days in August
Wilmington, VT

Average rainfall days in August - Wilmington, VT
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is July (17.1 days).
The month with the least rainy days is February (5.6 days).

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Average snowfall in August
Wilmington, VT

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

The month with the highest snowfall is February (9.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Wilmington, VT

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

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Wilmington, 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 6min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

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Average sunshine days in August
Wilmington, VT

Average sunshine days in August - Wilmington, VT
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is November (17.5 days).
The months with the least sunshine days are June and July (11.7 days).

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Average UV index in August
Wilmington, VT

Average UV index in August - Wilmington, VT
  • 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 February and December (UV index 1).

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Average cloud cover in August
Wilmington, VT

Average cloud cover in August - Wilmington, VT
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 39).

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Average visibility in August
Wilmington, VT

Average visibility in August - Wilmington, 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).

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Wilmington, Vermont, USA

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