August weather forecast
Irwinton Shores, TN

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Weather in August

August, the last month of the summer in Irwinton Shores, is also a moderately hot month, with an average temperature ranging between min 63.9°F (17.7°C) and max 85.5°F (29.7°C).

Temperature

Irwinton Shores's weather in August, with an average high-temperature of a warm 85.5°F (29.7°C), subtly shifts from July's 86.4°F (30.2°C). August presents a sharp fall from Irwinton Shores's daytime highs to an average low-temperature of 63.9°F (17.7°C).

Heat index

In August, the heat index is computed to be a fiery hot 96.8°F (36°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. This effect is personal, influenced by the individual's physical activity and heat sensitivity, shaped by factors including wind, attire, and metabolic variations. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Children usually face more risks than adults as their ability to sweat is less. Additionally, their larger skin surface in relation to their petite bodies and higher heat output due to their activities increases their vulnerability.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

The average relative humidity in August in Irwinton Shores is 77%.

Rainfall

In Irwinton Shores, Tennessee, in August, it is raining for 18 days, with typically 3.31" (84mm) of accumulated precipitation. In Irwinton Shores, during the entire year, the rain falls for 176.6 days and collects up to 39.41" (1001mm) of precipitation.

Snowfall

In Irwinton Shores, snow does not fall in May through October.

Daylight

In Irwinton Shores, the average length of the day in August is 13h and 28min.
On the first day of August in Irwinton Shores, sunrise is at 6:47 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 7:10 am and sunset at 8:07 pm EDT.

Sunshine

The average sunshine in August in Irwinton Shores is 9.5h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, a daily UV index of 6 turns into the following recommendations:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot does it get in Irwinton Shores in August?

The average high-temperature, in August, in Irwinton Shores, is 85.5°F (29.7°C), while the average low-temperature is 63.9°F (17.7°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in August is computed to be 96.8°F (36°C).

What is the average humidity in August in Irwinton Shores?

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

How many days does it rain in August in Irwinton Shores?

In Irwinton Shores, in August, during 18 rainfall days, 3.31" (84mm) of precipitation is typically accumulated.

When it does not snow in Irwinton Shores?

In Irwinton Shores, Tennessee, snow does not fall in May through October.

How many hours of daylight does Irwinton Shores have in August?

The average day length in August in Irwinton Shores, Tennessee, is 13h and 28min.

What time are sunrise and sunset in August in Irwinton Shores?

In August, on the first day of the month, sunrise is at 6:47 am and sunset at 8:42 pm. On the last day of the month, in Irwinton Shores, sunrise is at 7:10 am and sunset at 8:07 pm EDT.

How long on average sun shines in August in Irwinton Shores?

The average sunshine duration in August in Irwinton Shores, Tennessee, is 9.5h.

What are the months with the highest UV index in Irwinton Shores?

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

What is the UV index intensity in August in Irwinton Shores?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability 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
Irwinton Shores, TN

Average temperature in August - Irwinton Shores, TN
  • Average high temperature in August: 85.5°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 (43.7°F).

  • Average low temperature in August: 63.9°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (29.1°F).

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Average pressure in August
Irwinton Shores, TN

Average pressure in August - Irwinton Shores, TN
  • Average pressure in August: 30.01"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

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Average wind speed in August
Irwinton Shores, TN

Average wind speed in August - Irwinton Shores, TN
  • Average wind speed in August: 3.8mph

The windiest month (with the highest average wind speed) is April (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.8mph).

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Average humidity in August
Irwinton Shores, TN

Average humidity in August - Irwinton Shores, TN
  • Average humidity in August: 77%

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

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Average rainfall in August
Irwinton Shores, TN

Average rainfall in August - Irwinton Shores, TN
  • Average rainfall in August: 3.31"

The wettest month (with the highest rainfall) is July (4.29").
The driest month (with the least rainfall) is September (2.32").

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Average rainfall days in August
Irwinton Shores, TN

Average rainfall days in August - Irwinton Shores, TN
  • Average rainfall days in August: 18 days

The month with the highest number of rainy days is July (19.4 days).
The month with the least rainy days is November (10.7 days).

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Average snowfall in August
Irwinton Shores, TN

Average snowfall in August - Irwinton Shores, TN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (1.18").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Irwinton Shores, TN

Average snowfall days in August - Irwinton Shores, TN
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Irwinton Shores, TN

Average daylight in August / Average sunshine in August - Irwinton Shores, TN
  • Average daylight in August: 13h and 3min

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: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The months with the least sunshine are January and December (Average sunshine: 4h and 54min).

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Average sunshine days in August
Irwinton Shores, TN

Average sunshine days in August - Irwinton Shores, TN
  • Average sunshine days in August: 10.9 days

The months with the most sunshine days are October and November (18.5 days).
The month with the least sunshine days is July (9.4 days).

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Average UV index in August
Irwinton Shores, TN

Average UV index in August - Irwinton Shores, 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
Irwinton Shores, TN

Average cloud cover in August - Irwinton Shores, TN
  • Average cloud cover in August: 32

The month with the most cloud cover is February (Cloud cover 53).
The month with the least cloud cover is June (Cloud cover 31).

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Average visibility in August
Irwinton Shores, TN

Average visibility in August - Irwinton Shores, TN
  • Average visibility in August: 5mi

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

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Irwinton Shores, Tennessee, USA

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