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
In August, the average high-temperature registers at a warm 85.6°F (29.8°C), nearly identical to July's 86.5°F (30.3°C). An average low-temperature of 65.8°F (18.8°C) is anticipated throughout the nights in Graymoor-Devondale, Kentucky, during August.Heat index
Throughout August, the heat index is evaluated at a fiery hot 95°F (35°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Records show heat index calculations are tailored for shaded regions and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
For the human body, perspiration is the go-to method to regulate temperature, using sweat's evaporation to dissipate warmth. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.
Humidity
The least humid month is August, with an average relative humidity of 73%.Rainfall
In Graymoor-Devondale, during August, the rain falls for 14.3 days and regularly aggregates up to 2.24" (57mm) of precipitation. Throughout the year, in Graymoor-Devondale, there are 157.9 rainfall days, and 31.77" (807mm) of precipitation is accumulated.Snowfall
In Graymoor-Devondale, snow does not fall in May through October.Daylight
In Graymoor-Devondale, the average length of the day in August is 13h and 36min.On the first day of the month, sunrise is at 6:45 am and sunset at 8:52 pm. On the last day of August, sunrise is at 7:11 am and sunset at 8:13 pm EDT.
Sunshine
In Graymoor-Devondale, the average sunshine in August is 9.8h.UV index
June through August, with an average maximum UV index of 6, are months with the highest UV index in Graymoor-Devondale, Kentucky. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: In August, a daily maximum UV index of 6 leads to the following instructions:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
How hot is it in Graymoor-Devondale in August?
What is the least humid month in Graymoor-Devondale?
What is the average humidity in August in Graymoor-Devondale?
How many days does it rain in August in Graymoor-Devondale?
When it does not snow in Graymoor-Devondale?
What is the average length of the day in August in Graymoor-Devondale?
What time are sunrise and sunset in August in Graymoor-Devondale?
How long on average sun shines in August in Graymoor-Devondale?
What are the months with the highest UV index in Graymoor-Devondale?
What is the UV index reading in August in Graymoor-Devondale?
Average temperature in August
Graymoor-Devondale, KY
- Average high temperature in August: 85.6°F
The warmest month (with the highest average high temperature) is July (86.5°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in August: 65.8°F
The month with the highest average low temperature is July (67.6°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).
Average pressure in August
Graymoor-Devondale, KY
- Average pressure in August: 29.99"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in August
Graymoor-Devondale, KY
- Average wind speed in August: 4.9mph
The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).
Average humidity in August
Graymoor-Devondale, KY
- Average humidity in August: 73%
The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is August (73%).
Average rainfall in August
Graymoor-Devondale, KY
- Average rainfall in August: 2.24"
The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is September (1.77").
Average rainfall days in August
Graymoor-Devondale, KY
- Average rainfall days in August: 14.3 days
The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (9.5 days).
Average snowfall in August
Graymoor-Devondale, KY
- Average snowfall in August: 0"
The month with the highest snowfall is March (1.93").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in August
Graymoor-Devondale, KY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (7.8 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
Graymoor-Devondale, KY
- Average daylight in August: 13h and 4min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in August: 9h and 5min
The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 18min).
Average sunshine days in August
Graymoor-Devondale, KY
- Average sunshine days in August: 14.9 days
The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is May (10.6 days).
Average UV index in August
Graymoor-Devondale, KY
- Average UV index in August: 6
The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).
Average cloud cover in August
Graymoor-Devondale, KY
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 57).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Graymoor-Devondale, KY
- Average visibility in August: 6mi
The months with the highest visibility are March, April, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February and May (5mi).
Graymoor-Devondale, Kentucky, USA
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