Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
The average high-temperature for August is a warm 85.1°F (29.5°C), closely aligning with the temperature of the preceding month. Throughout the month of August, the nighttime temperature dips to an average of 63.7°F (17.6°C).Heat index
In August, the heat index is calculated to be a torrid 96.8°F (36°C). Incorporate additional safety actions, heat cramps and heat exhaustion are possible. Long-term activity may induce heatstroke.Take into consideration that the heat index values are calculated for shade and light wind conditions. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely significant for babies and toddlers. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Greater relative humidity lessens the rate of evaporation, thus decreasing the body's heat dispersal, which gives rise to a sensation of overheating. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.
Humidity
The average relative humidity in August is 78%.Rainfall
In Dunlap, in August, during 18.9 rainfall days, 3.98" (101mm) of precipitation is typically accumulated. Throughout the year, there are 181.6 rainfall days, and 43.19" (1097mm) of precipitation is accumulated.Snowfall
May through October are months without snowfall in Dunlap.Daylight
In Dunlap, the average length of the day in August is 13h and 27min.On the first day of August, sunrise is at 5:50 am and sunset at 7:44 pm. On the last day of the month, sunrise is at 6:13 am and sunset at 7:09 pm CDT.
Sunshine
In Dunlap, the average sunshine in August is 9.9h.UV index
The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health risk from unprotected exposure to Sun's UV rays for the average person.Note: The average daily UV index of 6 in August transforms into the following instructions:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay out of direct sunlight between 10 a.m. and 4 p.m., when UV radiation is most intense, and remember that not all shade structures provide complete protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Frequently asked questions
How hot is it in Dunlap in August?
What is the average humidity in August in Dunlap?
How many days does it rain in August in Dunlap?
When it does not snow in Dunlap?
What is the average length of the day in August in Dunlap?
When is the sunrise / sunset in August in Dunlap?
How long on average sun shines in August in Dunlap?
When is the highest UV index in Dunlap?
What is the UV index reading in August in Dunlap?
Average temperature in August
Dunlap, TN
- Average high temperature in August: 85.1°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (44.2°F).
- Average low temperature in August: 63.7°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 (29.8°F).
Average pressure in August
Dunlap, TN
- Average pressure in August: 30"Hg
The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in August
Dunlap, TN
- Average wind speed in August: 3.9mph
The windiest month (with the highest average wind speed) is February (6.7mph).
The calmest month (with the lowest average wind speed) is August (3.9mph).
Average humidity in August
Dunlap, TN
- Average humidity in August: 78%
The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (77%).
Average rainfall in August
Dunlap, TN
- Average rainfall in August: 3.98"
The wettest month (with the highest rainfall) is July (4.61").
The driest month (with the least rainfall) is November (2.56").
Average rainfall days in August
Dunlap, TN
- Average rainfall days in August: 18.9 days
The month with the highest number of rainy days is July (20.8 days).
The month with the least rainy days is November (9.8 days).
Average snowfall in August
Dunlap, 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
Dunlap, TN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (4.1 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
Dunlap, 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 5min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).
Average sunshine days in August
Dunlap, TN
- Average sunshine days in August: 10.3 days
The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is July (8.2 days).
Average UV index in August
Dunlap, 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
Dunlap, TN
- Average cloud cover in August: 36
The month with the most cloud cover is February (Cloud cover 55).
The month with the least cloud cover is June (Cloud cover 33).
Average visibility in August
Dunlap, TN
- Average visibility in August: 5mi
The month with the highest visibility is November (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October and December (5mi).
Dunlap, Tennessee, USA
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