August weather forecast
Callie, TN

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Weather in August

August, the last month of the summer in Callie, is also a hot month, with an average temperature fluctuating between 68°F (20°C) and 87.3°F (30.7°C).

Temperature

The advent of August brings an average high-temperature of a still hot 87.3°F (30.7°C), exhibiting minor difference from the previous month. Callie, during the nights of August, experiences an average temperature drop to an agreeable 68°F (20°C).

Heat index

In August, the heat index is estimated at a very hot 100.4°F (38°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Heat index values may surge by up to 15 Fahrenheit (8 Celsius) degrees in the presence of direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.

Humidity

The average relative humidity in August in Callie is 75%.

Rainfall

In Callie, in August, it is raining for 17.6 days, with typically 3.62" (92mm) of accumulated precipitation. Throughout the year, in Callie, there are 176.6 rainfall days, and 38.94" (989mm) of precipitation is accumulated.

Snowfall

In Callie, snow does not fall in May through September.

Daylight

The average length of the day in August is 13h and 28min.
On the first day of August in Callie, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:15 pm CDT.

Sunshine

In Callie, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index in Callie are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high threat to health from unsafe exposure to UV radiation for average individuals.
Note: The UV index of 6 during August leads to these advisories:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

How hot does it get in Callie in August?

During August, Callie experiences an average high-temperature of 87.3°F (30.7°C) and a low-temperature of 68°F (20°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 100.4°F (38°C).

What is the average humidity in August in Callie?

The average relative humidity in August is 75%.

How much does it rain in Callie in August?

In August, in Callie, Tennessee, the rain falls for 17.6 days. Throughout August, 3.62" (92mm) of precipitation is accumulated.

When it does not snow in Callie?

May through September are months without snowfall in Callie.

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

In August, the average day length in Callie is 13h and 28min.

When are sunrise and sunset in August in Callie?

On the first day of August in Callie, sunrise is at 5:55 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:19 am and sunset at 7:15 pm CDT.

How long on average sun shines in August in Callie?

The average sunshine duration in August in Callie is 10.3h.

When is the highest UV index in Callie?

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

What is the UV index intensity in August in Callie?

In Callie, the average daily maximum UV index in August is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
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
Callie, TN

Average temperature in August - Callie, TN
  • Average high temperature in August: 87.3°F

The warmest month (with the highest average high temperature) is July (88°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in August: 68°F

The month with the highest average low temperature is July (69.3°F).
The coldest month (with the lowest average low temperature) is January (30.9°F).

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Average pressure in August
Callie, TN

Average pressure in August - Callie, 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
Callie, TN

Average wind speed in August - Callie, TN
  • Average wind speed in August: 4.6mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.6mph).

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Average humidity in August
Callie, TN

Average humidity in August - Callie, TN
  • Average humidity in August: 75%

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are October and November (74%).

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Average rainfall in August
Callie, TN

Average rainfall in August - Callie, TN
  • Average rainfall in August: 3.62"

The wettest month (with the highest rainfall) is July (4.37").
The driest months (with the least rainfall) are September and November (2.36").

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Average rainfall days in August
Callie, TN

Average rainfall days in August - Callie, TN
  • Average rainfall days in August: 17.6 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 days).

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Average snowfall in August
Callie, TN

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

The month with the highest snowfall is February (1.22").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Callie, TN

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

The month with the highest number of snowfall days is February (3.9 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
Callie, TN

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

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 30min).

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Average sunshine days in August
Callie, TN

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

The month with the most sunshine days is November (18.2 days).
The month with the least sunshine days is July (9.2 days).

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Average UV index in August
Callie, TN

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

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Average cloud cover in August
Callie, TN

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

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 29).

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Average visibility in August
Callie, TN

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

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