August weather forecast
Russell Hill, TN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Russell Hill, Tennessee, with an average temperature fluctuating between 85.1°F (29.5°C) and 66°F (18.9°C).

Temperature

With the advent of August, Russell Hill experiences an average high-temperature of a warm 85.1°F (29.5°C), mirroring a close resemblance to the previous month. Russell Hill's nights in August experience an average temperature drop to a comfortable 66°F (18.9°C).

Heat index

In August, the average heat index is calculated to be a torrid 96.8°F (36°C). Adopt special protective actions against heat exhaustion and heat cramps. Long-duration activity risks heatstroke.
Note that heat index values are valued for light wind and location in the shade. Heat index values may rise by up to 15 Fahrenheit (8 Celsius) degrees when exposed to direct sunlight.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The human body normally cools itself by perspiration, as evaporated sweat carries heat away from the body. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

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

Rainfall

In Russell Hill, in August, during 17.7 rainfall days, 4.06" (103mm) of precipitation is typically accumulated. Throughout the year, there are 166.5 rainfall days, and 35.55" (903mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Russell Hill, the average length of the day in August is 13h and 30min.
On the first day of August, sunrise is at 5:50 am and sunset at 7:49 pm. On the last day of the month, sunrise is at 6:14 am and sunset at 7:12 pm CDT.

Sunshine

The months with the most sunshine are June and August, with an average of 10h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Russell Hill, Tennessee. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A typical high UV index of 6 in August suggests the following recommendations:
Endorse precautions and be consistent with sun safety guidelines. Preventing sunburn is paramount. Limit your exposure to the sun's UV radiation, which is strongest between 10 a.m. and 4 p.m., and note that parasols or canopies may not provide full sun protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

How hot is it in Russell Hill in August?

In August, the average high-temperature and low-temperature are 85.1°F (29.5°C) and 66°F (18.9°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 96.8°F (36°C).

What is the average humidity in August in Russell Hill?

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

How much does it rain in Russell Hill in August?

In Russell Hill, Tennessee, in August, during 17.7 rainfall days, 4.06" (103mm) of precipitation is typically accumulated.

When it does not snow in Russell Hill?

May through October are months without snowfall.

What is the average length of the day in August in Russell Hill?

In August, the average day length in Russell Hill, Tennessee, is 13h and 30min.

What time are sunrise and sunset in August in Russell Hill?

In August, on the first day of the month, sunrise is at 5:50 am and sunset at 7:49 pm. On the last day of the month, in Russell Hill, Tennessee, sunrise is at 6:14 am and sunset at 7:12 pm CDT.

What is the month with the most sunshine in Russell Hill?

June and August, with an average of 10h of sunshine, are months with the most sunshine in Russell Hill.

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

In Russell Hill, Tennessee, the average sunshine duration in August is 10h.

What are the months with the highest UV index in Russell Hill?

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

What is the UV index intensity in August in Russell Hill?

In August, the average daily maximum UV index in Russell Hill is 6. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average max. wind speed
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
Russell Hill, TN

Average temperature in August - Russell Hill, TN
  • Average high temperature in August: 85.1°F

The warmest month (with the highest average high temperature) is July (86.4°F).
The month with the lowest average high temperature is January (42.6°F).

  • Average low temperature in August: 66°F

The month with the highest average low temperature is July (67.3°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in August
Russell Hill, TN

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

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in August
Russell Hill, TN

Average wind speed in August - Russell Hill, TN
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

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Average humidity in August
Russell Hill, TN

Average humidity in August - Russell Hill, TN
  • Average humidity in August: 78%

The month with the highest relative humidity is December (80%).
The months with the lowest relative humidity are October and November (76%).

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Average rainfall in August
Russell Hill, TN

Average rainfall in August - Russell Hill, TN
  • Average rainfall in August: 4.06"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is November (1.97").

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Average rainfall days in August
Russell Hill, TN

Average rainfall days in August - Russell Hill, TN
  • Average rainfall days in August: 17.7 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (9.2 days).

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Average snowfall in August
Russell Hill, TN

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

The month with the highest snowfall is January (1.38").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Russell Hill, TN

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

The month with the highest number of snowfall days is January (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
Russell Hill, TN

Average daylight in August / Average sunshine in August - Russell Hill, TN
  • 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 0min

The months with the most sunshine are June and August (Average sunshine: 10h and 0min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

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Average sunshine days in August
Russell Hill, TN

Average sunshine days in August - Russell Hill, TN
  • Average sunshine days in August: 11.5 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (9.9 days).

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Average UV index in August
Russell Hill, TN

Average UV index in August - Russell 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 months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Russell Hill, TN

Average cloud cover in August - Russell Hill, TN
  • Average cloud cover in August: 33

The month with the most cloud cover is February (Cloud cover 57).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in August
Russell Hill, TN

Average visibility in August - Russell Hill, TN
  • Average visibility in August: 5mi

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

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Russell Hill, Tennessee, USA

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