August weather forecast
Aspen Hill, TN

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Weather in August

August, the last month of the summer in Aspen Hill, is another tropical month, with an average temperature fluctuating between 86.9°F (30.5°C) and 68°F (20°C).

Temperature

In August, Aspen Hill experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 88°F (31.1°C) in July to a still tropical 86.9°F (30.5°C). During the August nights, an average temperature of 68°F (20°C) is observed.

Heat index

The heat index for August is computed to be a very hot 100.4°F (38°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Factoring in the heat index, values are geared towards shaded areas with light breezes. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is an estimation of the warmth sensation when considering humidity levels. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are especially crucial for babies and toddlers. Children often miss understanding the importance of rest and rehydration. Thirst usually appears late during dehydration - therefore, maintaining hydration, particularly during long physical activities, is essential.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In August, the average relative humidity is 76%.

Rainfall

In Aspen Hill, in August, it is raining for 18.4 days, with typically 3.7" (94mm) of accumulated precipitation. In Aspen Hill, during the entire year, the rain falls for 178.4 days and collects up to 41.34" (1050mm) of precipitation.

Snowfall

In Aspen Hill, Tennessee, snow does not fall in May through October.

Daylight

In Aspen Hill, the average length of the day in August is 13h and 26min.
On the first day of the month, sunrise is at 5:57 am and sunset at 7:50 pm. On the last day of August, sunrise is at 6:20 am and sunset at 7:15 pm CDT.

Sunshine

In August, the average sunshine in Aspen Hill is 10.2h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Aspen Hill. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Fend off overexposure. Sun protection is vital. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Protect your eyes, ears, face, and neck from the Sun by wearing a wide-brimmed hat.
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Frequently asked questions

Is it hot in Aspen Hill during August?

The high-temperature in Aspen Hill, Tennessee, during August is 86.9°F (30.5°C) and the low-temperature is 68°F (20°C). In August, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 100.4°F (38°C).

What is the average humidity in August in Aspen Hill?

In August, the average relative humidity in Aspen Hill is 76%.

How much does it rain in Aspen Hill in August?

In August, the rain falls for 18.4 days. Throughout August, 3.7" (94mm) of precipitation is accumulated.

When it does not snow in Aspen Hill?

May through October are months without snowfall in Aspen Hill.

How many hours of daylight does Aspen Hill have in August?

In August, the average day length in Aspen Hill is 13h and 26min.

When are sunrise and sunset in August in Aspen Hill?

In August, on the first day of the month, sunrise is at 5:57 am and sunset at 7:50 pm. On the last day of the month, in Aspen Hill, Tennessee, sunrise is at 6:20 am and sunset at 7:15 pm CDT.

How long on average sun shines in August in Aspen Hill?

The average sunshine duration in August in Aspen Hill, Tennessee, is 10.2h.

What is the month with the highest UV index in Aspen Hill?

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

What is the UV index reading in August in Aspen Hill?

In Aspen Hill, the average daily maximum UV index in August is 6. A UV Index reading of 6 to 7 represents a high hazard to health 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
Aspen Hill, TN

Average temperature in August - Aspen Hill, TN
  • Average high temperature in August: 86.9°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.9°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (31.8°F).

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Average pressure in August
Aspen Hill, TN

Average pressure in August - Aspen Hill, TN
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

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Average wind speed in August
Aspen Hill, TN

Average wind speed in August - Aspen Hill, TN
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is February (8.8mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

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Average humidity in August
Aspen Hill, TN

Average humidity in August - Aspen Hill, TN
  • Average humidity in August: 76%

The month with the highest relative humidity is December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Aspen Hill, TN

Average rainfall in August - Aspen Hill, TN
  • Average rainfall in August: 3.7"

The wettest month (with the highest rainfall) is February (4.65").
The driest month (with the least rainfall) is September (2.52").

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Average rainfall days in August
Aspen Hill, TN

Average rainfall days in August - Aspen Hill, TN
  • Average rainfall days in August: 18.4 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (10.5 days).

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Average snowfall in August
Aspen Hill, TN

Average snowfall in August - Aspen Hill, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Aspen Hill, TN

Average snowfall days in August - Aspen Hill, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (3.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Aspen Hill, TN

Average daylight in August / Average sunshine in August - Aspen Hill, TN
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in August
Aspen Hill, TN

Average sunshine days in August - Aspen Hill, TN
  • Average sunshine days in August: 11.2 days

The month with the most sunshine days is October (17.8 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in August
Aspen Hill, TN

Average UV index in August - Aspen Hill, TN
  • Average UV index in August: 6

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

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Average cloud cover in August
Aspen Hill, TN

Average cloud cover in August - Aspen Hill, TN
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in August
Aspen Hill, TN

Average visibility in August - Aspen Hill, TN
  • Average visibility in August: 6mi

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

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Aspen Hill, Tennessee, USA

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