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
August's weather records an average high-temperature of a still tropical 87.1°F (30.6°C), showing little deviation from July. Throughout August, Greenfield Bend encounters an average temperature drop to a comfortable 67.1°F (19.5°C).Heat index
Throughout August, the heat index is appraised at a sweltering 102.2°F (39°C). Adopt enhanced safety measures, heat exhaustion and heat cramps could occur. Continuous activity may induce heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. 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 'apparent temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
The physiological response of the human body to excess warmth is to perspire, thereby cooling itself through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.
Humidity
The average relative humidity in August in Greenfield Bend is 77%.Rainfall
In Greenfield Bend, in August, it is raining for 18.7 days, with typically 3.58" (91mm) of accumulated precipitation. Throughout the year, in Greenfield Bend, there are 178.7 rainfall days, and 39.21" (996mm) of precipitation is accumulated.Snowfall
In Greenfield Bend, snow does not fall in May through September.Daylight
In Greenfield Bend, the average length of the day in August is 13h and 28min.On the first day of the month, sunrise is at 5:57 am and sunset at 7:53 pm. On the last day of August, in Greenfield Bend, sunrise is at 6:21 am and sunset at 7:17 pm CDT.
Sunshine
In August, the average sunshine in Greenfield Bend, Tennessee, is 10.1h.UV index
The months with the highest UV index in Greenfield Bend are May through August, with an average maximum UV index of 6. 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 UV index of 6 during August translates into the following guidance:
Fend off overexposure. Sun protection is vital. Stay in the shade and limit sun exposure from 10 a.m. to 4 p.m., when UV radiation is most potent. Keep in mind that shade structures like parasols or canopies do not offer full protection. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Frequently asked questions
How hot is August in Greenfield Bend?
What is the average humidity in August in Greenfield Bend?
How many days does it rain in August in Greenfield Bend?
When it does not snow in Greenfield Bend?
What is the average length of the day in August in Greenfield Bend?
What time are sunrise and sunset in August in Greenfield Bend?
How many hours of sunshine does Greenfield Bend have in August?
What is the month with the highest UV index in Greenfield Bend?
What is the UV index intensity in August in Greenfield Bend?
Average temperature in August
Greenfield Bend, TN
- Average high temperature in August: 87.1°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 (45°F).
- Average low temperature in August: 67.1°F
The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in August
Greenfield Bend, 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).
Average wind speed in August
Greenfield Bend, TN
- Average wind speed in August: 4.7mph
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 (4.7mph).
Average humidity in August
Greenfield Bend, TN
- Average humidity in August: 77%
The months with the highest relative humidity are March and December (79%).
The month with the lowest relative humidity is October (74%).
Average rainfall in August
Greenfield Bend, TN
- Average rainfall in August: 3.58"
The wettest month (with the highest rainfall) is July (4.21").
The driest month (with the least rainfall) is September (2.44").
Average rainfall days in August
Greenfield Bend, TN
- Average rainfall days in August: 18.7 days
The month with the highest number of rainy days is July (20 days).
The month with the least rainy days is November (10.5 days).
Average snowfall in August
Greenfield Bend, TN
- Average snowfall in August: 0"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Greenfield Bend, TN
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is February (4 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
Greenfield Bend, 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: 10h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 18min).
The months with the least sunshine are February and December (Average sunshine: 4h and 36min).
Average sunshine days in August
Greenfield Bend, TN
- Average sunshine days in August: 10.3 days
The month with the most sunshine days is November (17.9 days).
The month with the least sunshine days is July (8.8 days).
Average UV index in August
Greenfield Bend, 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).
Average cloud cover in August
Greenfield Bend, TN
- Average cloud cover in August: 32
The months with the most cloud cover are February and December (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 30).
Average visibility in August
Greenfield Bend, 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).
Greenfield Bend, Tennessee, USA
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