August weather forecast
Fort Blackmore, VA

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Weather in August

The last month of the summer, August, is another warm month in Fort Blackmore, Virginia, with temperature in the range of an average low of 60.6°F (15.9°C) and an average high of 84.6°F (29.2°C).

Temperature

At the onset of August, Fort Blackmore records an average high-temperature of a still moderately hot 84.6°F (29.2°C), showing little deviation from the preceding month. In Fort Blackmore, the nighttime temperature registers a significant drop from daytime peaks to an average of 60.6°F (15.9°C) in August.

Heat index

The heat index for August is estimated at a hot 93.2°F (34°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Consider the fact that direct sun exposure can influence how hot one feels, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Youngsters typically face more danger than adults since they sweat less. Their larger skin surface compared to their small bodies and heightened heat production from their activities augment their vulnerability.

Humidity

The months with the lowest humidity are June through September and November, with an average relative humidity of 75%.

Rainfall

In Fort Blackmore, in August, it is raining for 17.1 days, with typically 2.28" (58mm) of accumulated precipitation. In Fort Blackmore, during the entire year, the rain falls for 186.6 days and collects up to 33.15" (842mm) of precipitation.

Snowfall

In Fort Blackmore, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 31min.
On the first day of the month, sunrise is at 6:36 am and sunset at 8:36 pm. On the last day of August, sunrise is at 7:01 am and sunset at 7:59 pm EDT.

Sunshine

In August, the average sunshine in Fort Blackmore is 10.5h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV rays for the average person.
Note: In August, the maximum UV index of 6 transforms into these recommendations:
Implement preventive steps and embrace sun safety standards. Protection from skin and eye distress is compulsory. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
Updated: Aug 21, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during August?

August temperatures vary between a high-temperature of 84.6°F (29.2°C) and a low-temperature of 60.6°F (15.9°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 93.2°F (34°C).

What are the least humid months?

June through September and November, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in August in Fort Blackmore?

The average relative humidity in August is 75%.

How much does it rain in August?

In Fort Blackmore, in August, it is raining for 17.1 days, with typically 2.28" (58mm) of accumulated precipitation.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in August in Fort Blackmore?

In Fort Blackmore, the average day length in August is 13h and 31min.

When are sunrise and sunset in August?

On the first day of August in Fort Blackmore, sunrise is at 6:36 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 7:01 am and sunset at 7:59 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10.5h.

What is the month with the highest UV index?

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

How high is the UV index in August?

In Fort Blackmore, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Fort Blackmore, VA

Average temperature in August - Fort Blackmore, VA
  • Average high temperature in August: 84.6°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (42.1°F).

  • Average low temperature in August: 60.6°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (27.1°F).

Average pressure in August
Fort Blackmore, VA

Average pressure in August - Fort Blackmore, VA
  • Average pressure in August: 30.02"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
Fort Blackmore, VA

Average wind speed in August - Fort Blackmore, VA
  • Average wind speed in August: 3.8mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

Average humidity in August
Fort Blackmore, VA

Average humidity in August - Fort Blackmore, VA
  • Average humidity in August: 75%

The months with the highest relative humidity are February and December (79%).
The months with the lowest relative humidity are June, July, August, September and November (75%).

Average rainfall in August
Fort Blackmore, VA

Average rainfall in August - Fort Blackmore, VA
  • Average rainfall in August: 2.28"

The wettest month (with the highest rainfall) is February (3.82").
The driest month (with the least rainfall) is September (1.57").

Average rainfall days in August
Fort Blackmore, VA

Average rainfall days in August - Fort Blackmore, VA
  • Average rainfall days in August: 17.1 days

The month with the highest number of rainy days is July (19.8 days).
The month with the least rainy days is November (11.6 days).

Average snowfall in August
Fort Blackmore, VA

Average snowfall in August - Fort Blackmore, VA
  • Average snowfall in August: 0"

The month with the highest snowfall is December (3.5").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in August
Fort Blackmore, VA

Average snowfall days in August - Fort Blackmore, VA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (9.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Fort Blackmore, VA

Average daylight in August / Average sunshine in August - Fort Blackmore, 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: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

Average sunshine days in August
Fort Blackmore, VA

Average sunshine days in August - Fort Blackmore, VA
  • Average sunshine days in August: 11.3 days

The months with the most sunshine days are October and November (16.3 days).
The month with the least sunshine days is February (9.1 days).

Average UV index in August
Fort Blackmore, VA

Average UV index in August - Fort Blackmore, 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 and December (UV index 2).

Average cloud cover in August
Fort Blackmore, VA

Average cloud cover in August - Fort Blackmore, VA
  • Average cloud cover in August: 30

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in August
Fort Blackmore, VA

Average visibility in August - Fort Blackmore, VA
  • Average visibility in August: 6mi

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

Fort Blackmore, Virginia, USA

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