August weather forecast
Millwood, VA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Millwood, Virginia, with temperature in the range of an average low of 63°F (17.2°C) and an average high of 84.4°F (29.1°C).

Temperature

Millwood, Virginia, measures an average high-temperature of a warm 84.4°F (29.1°C) in August, nearly consistent with the preceding month. Throughout August, Millwood records an average temperature of 63°F (17.2°C) at night.

Heat index

In August, the average heat index is estimated at a hot 93.2°F (34°C). Take more safety measures, heat exhaustion and heat cramps are potential outcomes. Persistent activity might lead to heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly relevant to babies and toddlers. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.

Humidity

In Millwood, the average relative humidity in August is 75%.

Rainfall

The months with the most rainfall in Millwood are May, July and August, with an average 2.68" (68mm) of precipitation.

Snowfall

June through September are months without snowfall in Millwood.

Daylight

In Millwood, Virginia, the average length of the day in August is 13h and 39min.
On the first day of the month, sunrise is at 6:13 am and sunset at 8:23 pm. On the last day of August, in Millwood, sunrise is at 6:40 am and sunset at 7:43 pm EDT.

Sunshine

The average sunshine in August in Millwood, Virginia, is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 6 suggests this advice:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

Is it hot in Millwood during August?

The average high-temperature and low-temperature in Millwood, Virginia, during August are 84.4°F (29.1°C) and 63°F (17.2°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in August is estimated at 93.2°F (34°C).

What is the average humidity in August in Millwood?

In August, the average relative humidity is 75%.

What is the wettest month in Millwood?

The wettest months are May, July and August, with an average 2.68" (68mm) of rainfall.

How much does it rain in Millwood in August?

In Millwood, Virginia, in August, during 16 rainfall days, 2.68" (68mm) of precipitation is typically accumulated.

When it does not snow in Millwood?

June through September are months without snowfall in Millwood.

What is the average length of the day in August in Millwood?

In August, the average day length in Millwood, Virginia, is 13h and 39min.

What time are sunrise and sunset in August in Millwood?

On the first day of August in Millwood, Virginia, sunrise is at 6:13 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:43 pm EDT.

How many hours of sunshine does Millwood have in August?

In Millwood, the average sunshine duration in August is 10.2h.

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

May through August, with an average maximum UV index of 6, are months with the highest UV index in Millwood, Virginia.

How high is the UV index in August in Millwood?

The average daily maximum UV index in August in Millwood, Virginia, is 6. A UV Index estimate of 6 to 7 represents a high 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
Millwood, VA

Average temperature in August - Millwood, VA
  • Average high temperature in August: 84.4°F

The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (38.3°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (24.1°F).

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Average pressure in August
Millwood, VA

Average pressure in August - Millwood, VA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Millwood, VA

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

The windiest months (with the highest average wind speed) are March and April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in August
Millwood, VA

Average humidity in August - Millwood, VA
  • Average humidity in August: 75%

The months with the highest relative humidity are May, October and December (78%).
The month with the lowest relative humidity is July (73%).

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Average rainfall in August
Millwood, VA

Average rainfall in August - Millwood, VA
  • Average rainfall in August: 2.68"

The wettest months (with the highest rainfall) are May, July and August (2.68").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days in August
Millwood, VA

Average rainfall days in August - Millwood, VA
  • Average rainfall days in August: 16 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is January (7.9 days).

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Average snowfall in August
Millwood, VA

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

The month with the highest snowfall is January (2.68").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Millwood, VA

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

The month with the highest number of snowfall days is January (6.9 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
Millwood, VA

Average daylight in August / Average sunshine in August - Millwood, VA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The months with the least sunshine are January and December (Average sunshine: 5h and 0min).

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Average sunshine days in August
Millwood, VA

Average sunshine days in August - Millwood, VA
  • Average sunshine days in August: 12.7 days

The month with the most sunshine days is November (19.4 days).
The month with the least sunshine days is May (11.5 days).

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Average UV index in August
Millwood, VA

Average UV index in August - Millwood, VA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in August
Millwood, VA

Average cloud cover in August - Millwood, VA
  • Average cloud cover in August: 33

The months with the most cloud cover are March and December (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in August
Millwood, VA

Average visibility in August - Millwood, VA
  • Average visibility in August: 6mi

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

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Millwood, Virginia, USA

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