August weather forecast
Underhill, VT

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Weather in August

August, the last month of the summer in Underhill, is also a moderately hot month, with temperature in the range of an average high of 76.5°F (24.7°C) and an average low of 55.6°F (13.1°C).

Temperature

August is marked by an average high-temperature of a still warm 76.5°F (24.7°C), almost identical to the preceding month. The nighttime temperature in Underhill, during August, averages of 55.6°F (13.1°C).

Humidity

In August, the average relative humidity in Underhill is 78%.

Rainfall

In August, in Underhill, Vermont, the rain falls for 16.7 days. Throughout August, 2.64" (67mm) of precipitation is accumulated. Throughout the year, in Underhill, there are 161.7 rainfall days, and 29.33" (745mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Underhill, the average length of the day in August is 13h and 59min.
On the first day of August in Underhill, Vermont, sunrise is at 5:39 am and sunset at 8:16 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:29 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index reading of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum high UV index of 5 in August translates into the following recommendations:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Avoid the Sun's strongest UV rays by seeking shade and limiting exposure during midday. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

What is the temperature in August in Underhill?

The high-temperature, in August, in Underhill, is 76.5°F (24.7°C), while the low-temperature averages to 55.6°F (13.1°C).

What is the average humidity in August in Underhill?

In August, the average relative humidity in Underhill is 78%.

How much does it rain in Underhill in August?

In Underhill, Vermont, during August, the rain falls for 16.7 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When it does not snow in Underhill?

In Underhill, Vermont, snow does not fall in June through September.

How many hours of daylight does Underhill have in August?

The average day length in August in Underhill, Vermont, is 13h and 59min.

When is the sunrise / sunset in August in Underhill?

In August, on the first day of the month, sunrise is at 5:39 am and sunset at 8:16 pm. On the last day of the month, in Underhill, Vermont, sunrise is at 6:14 am and sunset at 7:29 pm EDT.

How long on average sun shines in August in Underhill?

The average sunshine duration in August is 10h.

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

May 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 Underhill?

The average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health risk 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
Underhill, VT

Average temperature in August - Underhill, 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 (24.3°F).

  • Average low temperature in August: 55.6°F

The month with the highest average low temperature is July (57.2°F).
The coldest month (with the lowest average low temperature) is January (12°F).

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Average pressure in August
Underhill, VT

Average pressure in August - Underhill, VT
  • 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).

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Average wind speed in August
Underhill, VT

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

The windiest month (with the highest average wind speed) is April (7.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in August
Underhill, VT

Average humidity in August - Underhill, VT
  • Average humidity in August: 78%

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

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Average rainfall in August
Underhill, VT

Average rainfall in August - Underhill, VT
  • Average rainfall in August: 2.64"

The wettest month (with the highest rainfall) is June (3.19").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in August
Underhill, VT

Average rainfall days in August - Underhill, VT
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is June (18 days).
The month with the least rainy days is February (6.2 days).

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Average snowfall in August
Underhill, VT

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

The month with the highest snowfall is February (11.73").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Underhill, VT

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

The month with the highest number of snowfall days is January (20.7 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
Underhill, VT

Average daylight in August / Average sunshine in August - Underhill, VT
  • Average daylight in August: 14h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in August: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is February (Average sunshine: 2h and 48min).

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Average sunshine days in August
Underhill, VT

Average sunshine days in August - Underhill, VT
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is February (6.8 days).

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Average UV index in August
Underhill, VT

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

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Average cloud cover in August
Underhill, VT

Average cloud cover in August - Underhill, VT
  • Average cloud cover in August: 36

The month with the most cloud cover is February (Cloud cover 72).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in August
Underhill, VT

Average visibility in August - Underhill, VT
  • Average visibility in August: 5mi

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

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Underhill, Vermont, USA

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