August weather forecast
Grangertown, KY

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Weather in August

The last month of the summer, August, is also a moderately hot month in Grangertown, Kentucky, with temperature in the range of an average high of 84.9°F (29.4°C) and an average low of 66.2°F (19°C).

Temperature

With the advent of August, Grangertown's high-temperatures adjust to a moderately hot 84.9°F (29.4°C), closely aligning with the preceding month. Grangertown throughout August, records an average low-temperature of 66.2°F (19°C).

Heat index

For most parts of August, the heat index is evaluated at a torrid 95°F (35°C). More safety actions are required, heat exhaustion and heat cramps are probable. Long-term activity may precipitate heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. When body temperature rises due to an imbalance in heat gain, there's a potential for dehydration and overheating.

Humidity

In Grangertown, the average relative humidity in August is 77%.

Rainfall

In Grangertown, during August, the rain falls for 12.7 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Grangertown, Kentucky, during the entire year, the rain falls for 136.4 days and collects up to 20" (508mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The average length of the day in August is 13h and 34min.
On the first day of the month, sunrise is at 5:56 am and sunset at 7:59 pm. On the last day of August, in Grangertown, sunrise is at 6:22 am and sunset at 7:22 pm CDT.

Sunshine

In Grangertown, the average sunshine in August is 10.3h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for ordinary individuals.
Note: During August, 6 as the daily maximum UV index converts into the following advice:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

How hot does it get in Grangertown in August?

In August, the average high-temperature and low-temperature in Grangertown, Kentucky, are 84.9°F (29.4°C) and 66.2°F (19°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 95°F (35°C).

What is the average humidity in August in Grangertown?

In Grangertown, the average relative humidity in August is 77%.

How many days does it rain in August in Grangertown?

In August, in Grangertown, Kentucky, the rain falls for 12.7 days. Throughout August, 1.54" (39mm) of precipitation is accumulated.

When it does not snow in Grangertown?

In Grangertown, Kentucky, snow does not fall in May through October.

How many hours of daylight does Grangertown have in August?

In Grangertown, the average day length in August is 13h and 34min.

When are sunrise and sunset in August in Grangertown?

In August, on the first day of the month, sunrise is at 5:56 am and sunset at 7:59 pm. On the last day of the month, in Grangertown, sunrise is at 6:22 am and sunset at 7:22 pm CDT.

How long on average sun shines in August in Grangertown?

The average sunshine duration in August in Grangertown is 10.3h.

What is the month with the highest UV index in Grangertown?

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

What is the UV index reading in August in Grangertown?

In Grangertown, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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
Grangertown, KY

Average temperature in August - Grangertown, KY
  • Average high temperature in August: 84.9°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (40.1°F).

  • Average low temperature in August: 66.2°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (27.5°F).

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Average pressure in August
Grangertown, KY

Average pressure in August - Grangertown, KY
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Grangertown, KY

Average wind speed in August - Grangertown, KY
  • Average wind speed in August: 5.9mph

The windiest month (with the highest average wind speed) is February (9.9mph).
The calmest month (with the lowest average wind speed) is July (5.8mph).

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Average humidity in August
Grangertown, KY

Average humidity in August - Grangertown, KY
  • Average humidity in August: 77%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Grangertown, KY

Average rainfall in August - Grangertown, KY
  • Average rainfall in August: 1.54"

The wettest month (with the highest rainfall) is April (2.2").
The driest month (with the least rainfall) is September (0.91").

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Average rainfall days in August
Grangertown, KY

Average rainfall days in August - Grangertown, KY
  • Average rainfall days in August: 12.7 days

The month with the highest number of rainy days is July (14.8 days).
The month with the least rainy days is January (8.2 days).

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Average snowfall in August
Grangertown, KY

Average snowfall in August - Grangertown, KY
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.79").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Grangertown, KY

Average snowfall days in August - Grangertown, KY
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (4.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Grangertown, KY

Average daylight in August / Average sunshine in August - Grangertown, KY
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 30min).

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Average sunshine days in August
Grangertown, KY

Average sunshine days in August - Grangertown, KY
  • Average sunshine days in August: 16.2 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (13.1 days).

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Average UV index in August
Grangertown, KY

Average UV index in August - Grangertown, KY
  • 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
Grangertown, KY

Average cloud cover in August - Grangertown, KY
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 28).

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Average visibility in August
Grangertown, KY

Average visibility in August - Grangertown, KY
  • Average visibility in August: 6mi

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

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Grangertown, Kentucky, USA

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