August weather forecast
Clarks Hill, IN

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clarks Hill, Indiana, with an average temperature varying between 62.6°F (17°C) and 79.9°F (26.6°C).

Temperature

The transition into August is marked with an average high-temperature of a still warm 79.9°F (26.6°C), showing an insignificant shift from July's 81.1°F (27.3°C). Clarks Hill experiences a steady low-temperature of 62.6°F (17°C) throughout August.

Humidity

The average relative humidity in August is 83%.

Rainfall

In Clarks Hill, in August, it is raining for 16.5 days, with typically 2.4" (61mm) of accumulated precipitation. In Clarks Hill, Indiana, during the entire year, the rain falls for 161.4 days and collects up to 26.89" (683mm) of precipitation.

Snowfall

In Clarks Hill, Indiana, snow does not fall in May through September.

Daylight

In Clarks Hill, the average length of the day in August is 13h and 43min.
On the first day of August in Clarks Hill, sunrise is at 6:45 am and sunset at 9:00 pm. On the last day of the month, sunrise is at 7:14 am and sunset at 8:19 pm EDT.

Sunshine

In Clarks Hill, the average sunshine in August is 9.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: The UV index of 6 during August translates into the following guidance:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. Avoid direct exposure to the Sun between 10 a.m. and 4 p.m., the peak period for UV radiation, noting that objects like parasols or canopies might not offer complete sun protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are the temperatures in Clarks Hill in August?

The average high-temperature, in August, in Clarks Hill, is 79.9°F (26.6°C), while the average low-temperature is 62.6°F (17°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is evaluated at 87.8°F (31°C).

What is the average humidity in August in Clarks Hill?

In Clarks Hill, the average relative humidity in August is 83%.

How many days does it rain in August in Clarks Hill?

In Clarks Hill, Indiana, during August, the rain falls for 16.5 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow in Clarks Hill?

In Clarks Hill, Indiana, snow does not fall in May through September.

How many hours of daylight does Clarks Hill have in August?

In Clarks Hill, the average day length in August is 13h and 43min.

What time are sunrise and sunset in August in Clarks Hill?

In August, on the first day of the month, sunrise is at 6:45 am and sunset at 9:00 pm. On the last day of the month, in Clarks Hill, sunrise is at 7:14 am and sunset at 8:19 pm EDT.

How long on average sun shines in August in Clarks Hill?

In Clarks Hill, the average sunshine duration in August is 9.3h.

What are the months with the highest UV index in Clarks Hill?

June through August, with an average maximum UV index of 6, are months with the highest UV index in Clarks Hill.

What is the UV index reading in August in Clarks Hill?

The average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Clarks Hill, IN

Average temperature in August - Clarks Hill, IN
  • Average high temperature in August: 79.9°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 (31.8°F).

  • Average low temperature in August: 62.6°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (19.8°F).

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Average pressure in August
Clarks Hill, IN

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Clarks Hill, IN

Average wind speed in August - Clarks Hill, IN
  • Average wind speed in August: 6.2mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.2mph).

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Average humidity in August
Clarks Hill, IN

Average humidity in August - Clarks Hill, IN
  • Average humidity in August: 83%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in August
Clarks Hill, IN

Average rainfall in August - Clarks Hill, IN
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is February (1.54").

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Average rainfall days in August
Clarks Hill, IN

Average rainfall days in August - Clarks Hill, IN
  • Average rainfall days in August: 16.5 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in August
Clarks Hill, IN

Average snowfall in August - Clarks Hill, IN
  • Average snowfall in August: 0"

The month with the highest snowfall is January (3.03").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Clarks Hill, IN

Average snowfall days in August - Clarks Hill, IN
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (12.4 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
Clarks Hill, IN

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 9h and 2min

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 0min).

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Average sunshine days in August
Clarks Hill, IN

Average sunshine days in August - Clarks Hill, IN
  • Average sunshine days in August: 10.5 days

The month with the most sunshine days is November (17.5 days).
The months with the least sunshine days are May and July (9.3 days).

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Average UV index in August
Clarks Hill, IN

Average UV index in August - Clarks Hill, IN
  • 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, October, November and December (UV index 2).

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Average cloud cover in August
Clarks Hill, IN

Average cloud cover in August - Clarks Hill, IN
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June, July, August and September (Cloud cover 33).

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Average visibility in August
Clarks Hill, IN

Average visibility in August - Clarks Hill, IN
  • Average visibility in August: 5mi

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

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Clarks Hill, Indiana, USA

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