August weather forecast
Collier, VA

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Weather in August

August, the last month of the summer in Collier, is another warm month, with an average temperature fluctuating between 57.4°F (14.1°C) and 80.2°F (26.8°C).

Temperature

The commencement of August brings an average high-temperature of a still moderately hot 80.2°F (26.8°C), marking an inconsequential divergence from July. During August, Collier detects a significant contrast from its daytime temperatures, with nights averaging at a moderate 57.4°F (14.1°C).

Humidity

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

Rainfall

In Collier, during August, the rain falls for 18.8 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Collier, during the entire year, the rain falls for 186.9 days and collects up to 30.12" (765mm) of precipitation.

Snowfall

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

Daylight

In Collier, the average length of the day in August is 13h and 32min.
On the first day of August in Collier, sunrise is at 6:31 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:55 am and sunset at 7:54 pm EDT.

Sunshine

In Collier, the average sunshine in August is 9.9h.

UV index

The months with the highest UV index in Collier are May through August, with an average maximum UV index of 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 5 in August transforms into the following instructions:
Undertake precautions - Obligation exists to protect against skin and eye damage. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Enhance your sun protection with tightly woven, yet airy clothing.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average August temperature in Collier?

August temperatures in Collier vary between a high-temperature of 80.2°F (26.8°C) and a low-temperature of 57.4°F (14.1°C). In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 86°F (30°C).

What is the average humidity in August in Collier?

The average relative humidity in August is 78%.

How many days does it rain in August in Collier?

In Collier, in August, during 18.8 rainfall days, 2.36" (60mm) of precipitation is typically accumulated.

When it does not snow in Collier?

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

How many hours of daylight does Collier have in August?

In Collier, Virginia, the average day length in August is 13h and 32min.

When is the sunrise / sunset in August in Collier?

In August, on the first day of the month, sunrise is at 6:31 am and sunset at 8:31 pm. On the last day of the month, in Collier, sunrise is at 6:55 am and sunset at 7:54 pm EDT.

How many hours of sunshine does Collier have in August?

In Collier, the average sunshine duration in August is 9.9h.

What are the months with the highest UV index in Collier?

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 in Collier?

In August, the average daily maximum UV index in Collier is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from exposure to the Sun's UV radiation.
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
Collier, VA

Average temperature in August - Collier, VA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (38.7°F).

  • Average low temperature in August: 57.4°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

Average pressure in August
Collier, VA

Average pressure in August - Collier, VA
  • Average pressure in August: 30.03"Hg

The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

Average wind speed in August
Collier, VA

Average wind speed in August - Collier, VA
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

Average humidity in August
Collier, VA

Average humidity in August - Collier, VA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (81%).
The months with the lowest relative humidity are April, June, July and November (77%).

Average rainfall in August
Collier, VA

Average rainfall in August - Collier, VA
  • Average rainfall in August: 2.36"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in August
Collier, VA

Average rainfall days in August - Collier, VA
  • Average rainfall days in August: 18.8 days

The month with the highest number of rainy days is May (21.3 days).
The month with the least rainy days is November (10.3 days).

Average snowfall in August
Collier, VA

Average snowfall in August - Collier, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is December (6.22").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Collier, VA

Average snowfall days in August - Collier, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Collier, VA

Average daylight in August / Average sunshine in August - Collier, VA
  • Average daylight in August: 13h and 3min

The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in August: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in August
Collier, VA

Average sunshine days in August - Collier, VA
  • Average sunshine days in August: 9.3 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is May (6.8 days).

Average UV index in August
Collier, VA

Average UV index in August - Collier, VA
  • 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, November and December (UV index 2).

Average cloud cover in August
Collier, VA

Average cloud cover in August - Collier, VA
  • Average cloud cover in August: 39

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is June (Cloud cover 38).

Average visibility in August
Collier, VA

Average visibility in August - Collier, VA
  • Average visibility in August: 5mi

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

Collier, Virginia, USA

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