August weather forecast
Arlington, VT

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Weather in August

In Arlington, August maintains the summer's warmth, although temperatures start to decrease slightly compared to July. There's no snowfall recorded, indicating that the summer weather continues unimpeded. The gradually shortening daylight suggests the beginning of the transition from summer to fall. Despite the slight changes, life remains vibrant, as the lingering warmth of the summer days continues to encourage outdoor activities.

Temperature

Upon the onset of August, Arlington witnesses an average high-temperature of a still moderately hot 77.4°F (25.2°C), showing a close resemblance to the prior month. An average low-temperature of 56.3°F (13.5°C) is common during the nights of August.

Humidity

In August, the average relative humidity is 78%.

Rainfall

In August, in Arlington, the rain falls for 16.7 days. Throughout August, 2.99" (76mm) of precipitation is accumulated. In Arlington, during the entire year, the rain falls for 166.6 days and collects up to 33.39" (848mm) of precipitation.

Snowfall

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

Daylight

In August, the average length of the day in Arlington is 13h and 53min.
On the first day of August, sunrise is at 5:44 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:28 pm EDT.

Sunshine

In August, the average sunshine is 10.2h.

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 unsafe exposure to UV radiation for the average person.
Note: In August, a daily maximum UV index of 5 leads to the following instructions:
Exercise caution. Those with pale skin may experience burns in less than half an hour. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. A hat with a broad brim is indispensable, filtering out up to half of UV rays.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Arlington?

During August, Arlington experiences an average high-temperature of 77.4°F (25.2°C) and a low-temperature of 56.3°F (13.5°C).

What is the average humidity in August?

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

How much does it rain in August?

In Arlington, in August, it is raining for 16.7 days, with typically 2.99" (76mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Arlington have in August?

In Arlington, the average day length in August is 13h and 53min.

What time are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 5:44 am and sunset at 8:13 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 7:28 pm EDT.

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?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index reading 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
Arlington, VT

Average temperature in August - Arlington, VT
  • Average high temperature in August: 77.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (27.1°F).

  • Average low temperature in August: 56.3°F

The month with the highest average low temperature is July (58.3°F).
The coldest month (with the lowest average low temperature) is January (15.8°F).

Average pressure in August
Arlington, VT

Average pressure in August - Arlington, 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
Arlington, VT

Average wind speed in August - Arlington, VT
  • Average wind speed in August: 5.1mph

The windiest months (with the highest average wind speed) are January, March and April (7.6mph).
The calmest month (with the lowest average wind speed) is August (5.1mph).

Average humidity in August
Arlington, VT

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

The month with the highest relative humidity is February (84%).
The month with the lowest relative humidity is April (74%).

Average rainfall in August
Arlington, VT

Average rainfall in August - Arlington, VT
  • Average rainfall in August: 2.99"

The wettest months (with the highest rainfall) are May, June, July and October (3.19").
The driest months (with the least rainfall) are March and September (2.32").

Average rainfall days in August
Arlington, VT

Average rainfall days in August - Arlington, 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 January (8.3 days).

Average snowfall in August
Arlington, VT

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

The month with the highest snowfall is February (10.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Arlington, VT

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

The month with the highest number of snowfall days is January (16.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Arlington, 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: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 3h and 36min).

Average sunshine days in August
Arlington, VT

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

The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is April (9.2 days).

Average UV index in August
Arlington, VT

Average UV index in August - Arlington, 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).

Average cloud cover in August
Arlington, VT

Average cloud cover in August - Arlington, VT
  • Average cloud cover in August: 35

The month with the most cloud cover is February (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 35).

Average visibility in August
Arlington, VT

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

The months with the highest visibility are April and November (6mi).
The months with the lowest visibility are January, February, March, May, June, July, August, September, October and December (5mi).

Arlington, Vermont, USA

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