August weather forecast
Circleville, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Circleville, Indiana, with an average temperature fluctuating between 80.2°F (26.8°C) and 63°F (17.2°C).

Temperature

In August, Circleville experiences a minor shift in meteorological conditions with average high-temperatures marked at a still moderately hot 80.2°F (26.8°C), closely mirroring the climate in July. Circleville's nighttime temperature in August drops to an average of 63°F (17.2°C).

Humidity

The average relative humidity in August is 81%.

Rainfall

In Circleville, in August, it is raining for 16.3 days, with typically 2.83" (72mm) of accumulated precipitation. Throughout the year, there are 172.9 rainfall days, and 34.88" (886mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In August, the average length of the day in Circleville is 13h and 41min.
On the first day of August in Circleville, sunrise is at 6:41 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:13 pm EDT.

Sunshine

In Circleville, the average sunshine in August is 9.5h.

UV index

The average daily maximum UV index in August in Circleville is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: An average UV index of 5 in August transforms into this advice:
Undertake precautions - It is suggested to shield oneself from sunburn. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What is the temperature in August in Circleville?

The average high-temperature, in August, in Circleville, is 80.2°F (26.8°C), while the average low-temperature is 63°F (17.2°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 87.8°F (31°C).

What is the average humidity in August in Circleville?

In Circleville, the average relative humidity in August is 81%.

How much does it rain in Circleville in August?

In Circleville, Indiana, in August, during 16.3 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Circleville?

May through September are months without snowfall in Circleville, Indiana.

How many hours of daylight does Circleville have in August?

In August, the average day length in Circleville is 13h and 41min.

When is the sunrise / sunset in August in Circleville?

In August, on the first day of the month, sunrise is at 6:41 am and sunset at 8:54 pm. On the last day of the month, sunrise is at 7:09 am and sunset at 8:13 pm EDT.

How long on average sun shines in August in Circleville?

In Circleville, Indiana, the average sunshine duration in August is 9.5h.

How high is the UV index in August in Circleville?

In Circleville, Indiana, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a moderate health threat from 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
Circleville, IN

Average temperature in August - Circleville, IN
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (33.8°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (21.6°F).

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Average pressure in August
Circleville, IN

Average pressure in August - Circleville, IN
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Circleville, IN

Average wind speed in August - Circleville, IN
  • Average wind speed in August: 5.8mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in August
Circleville, IN

Average humidity in August - Circleville, IN
  • Average humidity in August: 81%

The months with the highest relative humidity are January, July and December (82%).
The months with the lowest relative humidity are October and November (75%).

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Average rainfall in August
Circleville, IN

Average rainfall in August - Circleville, IN
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is May (4.09").
The driest month (with the least rainfall) is September (2.17").

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Average rainfall days in August
Circleville, IN

Average rainfall days in August - Circleville, IN
  • Average rainfall days in August: 16.3 days

The month with the highest number of rainy days is May (20 days).
The month with the least rainy days is February (9.1 days).

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Average snowfall in August
Circleville, IN

Average snowfall in August - Circleville, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is February (3.46").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Circleville, IN

Average snowfall days in August - Circleville, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Circleville, IN

Average daylight in August / Average sunshine in August - Circleville, IN
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in August
Circleville, IN

Average sunshine days in August - Circleville, IN
  • Average sunshine days in August: 11.8 days

The month with the most sunshine days is October (15.7 days).
The month with the least sunshine days is May (9.3 days).

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Average UV index in August
Circleville, IN

Average UV index in August - Circleville, IN
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Circleville, IN

Average cloud cover in August - Circleville, IN
  • Average cloud cover in August: 31

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in August
Circleville, IN

Average visibility in August - Circleville, IN
  • Average visibility in August: 5mi

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

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Circleville, Indiana, USA

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