August weather forecast
Lancaster, KY

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Weather in August

August, the last month of the summer in Lancaster, is also a moderately hot month, with an average temperature ranging between max 83.8°F (28.8°C) and min 64°F (17.8°C).

Temperature

Shifting into August, Lancaster records an average high-temperature of a still moderately hot 83.8°F (28.8°C), presenting minor fluctuations compared to the previous month. Nighttime temperatures consistently average a refreshing 64°F (17.8°C) during August.

Heat index

August's mean heat index is computed to be a tropical 91.4°F (33°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a single figure representing how weather conditions feel when combining temperature and humidity. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. Remember, direct sunlight exposure can heighten the heat impact and might increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

The months with the lowest humidity in Lancaster, Kentucky, are August through October, with an average relative humidity of 76%.

Rainfall

In Lancaster, in August, it is raining for 16.7 days, with typically 3.19" (81mm) of accumulated precipitation. In Lancaster, Kentucky, during the entire year, the rain falls for 178.2 days and collects up to 38.66" (982mm) of precipitation.

Snowfall

In Lancaster, snow does not fall in May through October.

Daylight

In August, the average length of the day is 13h and 34min.
On the first day of August in Lancaster, Kentucky, sunrise is at 6:42 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:08 pm EDT.

Sunshine

In August, the average sunshine is 9.7h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Lancaster, Kentucky. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The average daily UV index of 6 in August transforms into the following instructions:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
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Frequently asked questions

Is it hot in Lancaster during August?

In Lancaster, 83.8°F (28.8°C) is the average high-temperature and 64°F (17.8°C) is the average low-temperature during August. 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 computed to be 91.4°F (33°C).

What is the least humid month in Lancaster?

August through October, with an average relative humidity of 76%, are the least humid months in Lancaster.

What is the average humidity in August in Lancaster?

In Lancaster, the average relative humidity in August is 76%.

How many days does it rain in August in Lancaster?

In August, in Lancaster, the rain falls for 16.7 days. Throughout August, 3.19" (81mm) of precipitation is accumulated.

When it does not snow in Lancaster?

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

What is the average length of the day in August in Lancaster?

The average day length in August in Lancaster is 13h and 34min.

When are sunrise and sunset in August in Lancaster?

In August, on the first day of the month, sunrise is at 6:42 am and sunset at 8:46 pm. On the last day of the month, sunrise is at 7:08 am and sunset at 8:08 pm EDT.

How long on average sun shines in August in Lancaster?

In Lancaster, the average sunshine duration in August is 9.7h.

When is the highest UV index in Lancaster?

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

What is the UV index intensity in August in Lancaster?

The average daily maximum UV index in August in Lancaster is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
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
Lancaster, KY

Average temperature in August - Lancaster, KY
  • Average high temperature in August: 83.8°F

The warmest month (with the highest average high temperature) is July (85.3°F).
The month with the lowest average high temperature is January (39.6°F).

  • Average low temperature in August: 64°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (26.6°F).

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Average pressure in August
Lancaster, KY

Average pressure in August - Lancaster, 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 (29.96"Hg).

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Average wind speed in August
Lancaster, KY

Average wind speed in August - Lancaster, KY
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and February (8.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Lancaster, KY

Average humidity in August - Lancaster, KY
  • Average humidity in August: 76%

The months with the highest relative humidity are February and December (80%).
The months with the lowest relative humidity are August, September and October (76%).

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Average rainfall in August
Lancaster, KY

Average rainfall in August - Lancaster, KY
  • Average rainfall in August: 3.19"

The wettest month (with the highest rainfall) is July (3.74").
The driest month (with the least rainfall) is September (2.44").

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Average rainfall days in August
Lancaster, KY

Average rainfall days in August - Lancaster, KY
  • Average rainfall days in August: 16.7 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is November (11.1 days).

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Average snowfall in August
Lancaster, KY

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

The month with the highest snowfall is February (3.54").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in August
Lancaster, KY

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

The month with the highest number of snowfall days is January (8.9 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
Lancaster, KY

Average daylight in August / Average sunshine in August - Lancaster, 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: 9h and 4min

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).

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Average sunshine days in August
Lancaster, KY

Average sunshine days in August - Lancaster, KY
  • Average sunshine days in August: 12 days

The month with the most sunshine days is October (16.3 days).
The month with the least sunshine days is February (9.5 days).

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Average UV index in August
Lancaster, KY

Average UV index in August - Lancaster, 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, November and December (UV index 2).

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Average cloud cover in August
Lancaster, KY

Average cloud cover in August - Lancaster, KY
  • Average cloud cover in August: 31

The months with the most cloud cover are January and February (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Lancaster, KY

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

The months with the highest visibility are March, April, June, August, October and November (6mi).
The months with the lowest visibility are January, February, May, July, September and December (5mi).

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Lancaster, Kentucky, USA

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