August weather forecastFrankfort, KY

August
Weather in August
August ushers in the tail-end of summer, as Frankfort begins to cool down slightly. Though the summer heat continues to dominate, temperatures begin a gradual descent. The rainfall sees another slight dip, totalling at 2.09" (53mm). However, the wind speeds mark a stark increase, indicating an incoming shift in weather patterns. As the days gradually shorten, the farewell to summer begins to take a tangible form.Temperature
Frankfort's August showcases an average high-temperature of a warm 84.7°F (29.3°C), hardly distinct from July's 86°F (30°C). In Frankfort, an average nighttime temperature of 65.1°F (18.4°C) is expected during August.Heat index
For August, the heat index is computed to be a tropical 93.2°F (34°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Awareness is key; direct sunlight can enhance the weather's impact, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
The least humid month in Frankfort is August, with an average relative humidity of 74%.Rainfall
In Frankfort, during August, the rain falls for 14.9 days and regularly aggregates up to 2.09" (53mm) of precipitation. Throughout the year, there are 154.4 rainfall days, and 26.02" (661mm) of precipitation is accumulated.Snowfall
May through September are months without snowfall.Daylight
In August, the average length of the day in Frankfort is 13h and 36min.On the first day of the month, sunrise is at 6:42 am and sunset at 8:48 pm. On the last day of August, in Frankfort, Kentucky, sunrise is at 7:08 am and sunset at 8:10 pm EDT.
Sunshine
In Frankfort, 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. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: During August, 6 as the daily maximum UV index converts into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in August
Frankfort, KY
- Average high temperature in August: 84.7°F
The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (38.8°F).
- Average low temperature in August: 65.1°F
The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in August
Frankfort, KY
- Average pressure in August: 29.99"Hg
The months with the highest atmospheric pressure are January and November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).
Average wind speed in August
Frankfort, KY
- Average wind speed in August: 5mph
The windiest month (with the highest average wind speed) is January (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).
Average humidity in August
Frankfort, KY
- Average humidity in August: 74%
The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).
Average rainfall in August
Frankfort, KY
- Average rainfall in August: 2.09"
The wettest month (with the highest rainfall) is April (2.72").
The driest month (with the least rainfall) is September (1.54").
Average rainfall days in August
Frankfort, KY
- Average rainfall days in August: 14.9 days
The month with the highest number of rainy days is May (16.9 days).
The month with the least rainy days is November (9.1 days).
Average snowfall in August
Frankfort, KY
- Average snowfall in August: 0"
The month with the highest snowfall is February (1.61").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in August
Frankfort, KY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is January (8.6 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
Frankfort, KY
- Average daylight in August: 13h and 36min
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 48min
The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in August
Frankfort, KY
- Average sunshine days in August: 13.7 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is May (11.3 days).
Average UV index in August
Frankfort, 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
Frankfort, KY
- Average cloud cover in August: 28
The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 28).
Average visibility in August
Frankfort, KY
- Average visibility in August: 6mi
The months with the highest visibility are March, April, June, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, May and July (5mi).





