August weather forecast
Rickman, TN

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Weather in August

The last month of the summer, August, is another hot month in Rickman, Tennessee, with an average temperature ranging between max 86.2°F (30.1°C) and min 64.4°F (18°C).

Temperature

The arrival of August brings an average high-temperature of a still hot 86.2°F (30.1°C), subtly diverging from July's 86.5°F (30.3°C). Rickman observes a substantial disparity between daytime high and the average low-temperature of 64.4°F (18°C) during August nights.

Heat index

The heat index for August is estimated at a torrid 98.6°F (37°C). Greater preventive actions are needed, heat exhaustion and heat cramps are likely. Persistent activity could provoke heatstroke.
Heat index evaluations are typically in the context of light winds and shaded environments. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', arises from combining readings of air temperature and relative moisture content. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Kids frequently fail to realize the necessity for resting and hydrating. Thirst is an advanced indication of dehydration - hence, maintaining hydration, especially during extended physical activities, becomes essential.
When the body gets too warm, it perspires, leading to sweat evaporation which cools it down. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. If heat absorption isn't effectively countered by the body's cooling methods, body temperature surges, hinting at potential problems.

Humidity

In Rickman, the average relative humidity in August is 77%.

Rainfall

In Rickman, in August, during 16.9 rainfall days, 3.07" (78mm) of precipitation is typically accumulated. Throughout the year, there are 173.9 rainfall days, and 38.31" (973mm) of precipitation is accumulated.

Snowfall

In Rickman, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 30min.
On the first day of the month, sunrise is at 5:48 am and sunset at 7:46 pm. On the last day of August, sunrise is at 6:12 am and sunset at 7:10 pm CDT.

Sunshine

The average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily high UV index of 6 in August translates into this advice:
Deflect overexposure. Sun protection is a necessity. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jun 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is August?

In Rickman, in August, the average high-temperature is 86.2°F (30.1°C), and the average low-temperature is 64.4°F (18°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 98.6°F (37°C).

What is the average humidity in August?

In August, the average relative humidity is 77%.

How many days does it rain in August?

In Rickman, in August, during 16.9 rainfall days, 3.07" (78mm) of precipitation is typically accumulated.

When it does not snow?

In Rickman, snow does not fall in May through October.

How many hours of daylight does Rickman have in August?

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

What time are sunrise and sunset in August?

On the first day of August, sunrise is at 5:48 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:12 am and sunset at 7:10 pm CDT.

How long on average sun shines in August?

The average sunshine duration in August is 10.3h.

When is the highest UV index?

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

What is the UV index intensity in August?

In Rickman, Tennessee, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health threat from unprotected exposure to 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
Rickman, TN

Average temperature in August - Rickman, TN
  • Average high temperature in August: 86.2°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 (43.5°F).

  • Average low temperature in August: 64.4°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

Average pressure in August
Rickman, TN

Average pressure in August - Rickman, TN
  • Average pressure in August: 30"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.97"Hg).

Average wind speed in August
Rickman, TN

Average wind speed in August - Rickman, TN
  • Average wind speed in August: 4.3mph

The windiest month (with the highest average wind speed) is February (7.5mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

Average humidity in August
Rickman, TN

Average humidity in August - Rickman, TN
  • Average humidity in August: 77%

The months with the highest relative humidity are February, March and December (79%).
The month with the lowest relative humidity is November (75%).

Average rainfall in August
Rickman, TN

Average rainfall in August - Rickman, TN
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is February (4.09").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in August
Rickman, TN

Average rainfall days in August - Rickman, TN
  • Average rainfall days in August: 16.9 days

The month with the highest number of rainy days is July (18.1 days).
The month with the least rainy days is November (10.8 days).

Average snowfall in August
Rickman, TN

Average snowfall in August - Rickman, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.02").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Rickman, TN

Average snowfall days in August - Rickman, TN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Rickman, TN

Average daylight in August / Average sunshine in August - Rickman, 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 2min

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

Average sunshine days in August
Rickman, TN

Average sunshine days in August - Rickman, TN
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is October (18.2 days).
The months with the least sunshine days are February and July (11.3 days).

Average UV index in August
Rickman, TN

Average UV index in August - Rickman, 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).

Average cloud cover in August
Rickman, TN

Average cloud cover in August - Rickman, TN
  • Average cloud cover in August: 31

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 29).

Average visibility in August
Rickman, TN

Average visibility in August - Rickman, 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).

Rickman, Tennessee, USA

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