August weather forecast
Nauvoo, TN

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Weather in August

The last month of the summer, August, is another tropical month in Nauvoo, Tennessee, with an average temperature fluctuating between 68.9°F (20.5°C) and 86.5°F (30.3°C).

Temperature

Nauvoo starts August with an average high-temperature of a still hot 86.5°F (30.3°C), a minor shift from July's 87.6°F (30.9°C). In Nauvoo, the nighttime temperature averages to a pleasant 68.9°F (20.5°C) during August.

Heat index

August's average heat index is appraised at a torrid 100.4°F (38°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
The metrics for the heat index are tailored for both shady environments and light winds. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.
To offset high temperatures, the human body releases sweat which, upon evaporation, cools it down. With high air temperature and humidity (high heat index) conditions, sweat production is restricted, leading to an amplified perception of heat. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

The average relative humidity in August in Nauvoo is 77%.

Rainfall

In Nauvoo, in August, during 11.5 rainfall days, 1.3" (33mm) of precipitation is typically accumulated. Throughout the year, there are 118.2 rainfall days, and 13.58" (345mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 29min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:02 pm. On the last day of August, in Nauvoo, sunrise is at 6:29 am and sunset at 7:26 pm CDT.

Sunshine

In August, the average sunshine in Nauvoo is 10.2h.

UV index

In August, the average daily maximum UV index in Nauvoo is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Conform to measures and uphold sun safety traditions. Warding off skin and eye harm is necessary. 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. Select sunglasses that boast both UVA and UVB protection to limit the adverse effects of the sun on the eyes.
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Frequently asked questions

How hot is August in Nauvoo?

The average high-temperature and low-temperature in Nauvoo during August are 86.5°F (30.3°C) and 68.9°F (20.5°C) respectively. In August, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 100.4°F (38°C).

What is the average humidity in August in Nauvoo?

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

How many days does it rain in August in Nauvoo?

In Nauvoo, Tennessee, during August, the rain falls for 11.5 days and regularly aggregates up to 1.3" (33mm) of precipitation.

When it does not snow in Nauvoo?

In Nauvoo, snow does not fall in April through October.

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

In Nauvoo, Tennessee, the average day length in August is 13h and 29min.

What time are sunrise and sunset in August in Nauvoo?

On the first day of August in Nauvoo, Tennessee, sunrise is at 6:05 am and sunset at 8:02 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:26 pm CDT.

How many hours of sunshine does Nauvoo have in August?

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

What is the UV index intensity in August in Nauvoo?

In Nauvoo, Tennessee, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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
Nauvoo, TN

Average temperature in August - Nauvoo, TN
  • Average high temperature in August: 86.5°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in August: 68.9°F

The month with the highest average low temperature is July (70.7°F).
The coldest month (with the lowest average low temperature) is January (31.6°F).

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Average pressure in August
Nauvoo, TN

Average pressure in August - Nauvoo, TN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Nauvoo, TN

Average wind speed in August - Nauvoo, TN
  • Average wind speed in August: 5.7mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

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Average humidity in August
Nauvoo, TN

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

The month with the highest relative humidity is March (79%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in August
Nauvoo, TN

Average rainfall in August - Nauvoo, TN
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is July (1.5").
The driest month (with the least rainfall) is September (0.59").

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Average rainfall days in August
Nauvoo, TN

Average rainfall days in August - Nauvoo, TN
  • Average rainfall days in August: 11.5 days

The month with the highest number of rainy days is July (13.7 days).
The month with the least rainy days is January (7 days).

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Average snowfall in August
Nauvoo, TN

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

The month with the highest snowfall is March (0.47").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in August
Nauvoo, TN

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

The month with the highest number of snowfall days is January (1.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in August / Average sunshine in August - Nauvoo, 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 48min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in August
Nauvoo, TN

Average sunshine days in August - Nauvoo, TN
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is January (21.9 days).
The month with the least sunshine days is July (14.5 days).

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Average UV index in August
Nauvoo, TN

Average UV index in August - Nauvoo, TN
  • Average UV index in August: 6

The month with the highest UV index is July (UV index 7).
The months with the lowest UV index are January, February and December (UV index 2).

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Average cloud cover in August
Nauvoo, TN

Average cloud cover in August - Nauvoo, TN
  • Average cloud cover in August: 27

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in August
Nauvoo, TN

Average visibility in August - Nauvoo, 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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Nauvoo, Tennessee, USA

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