August weather forecast
Clinton, OH

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clinton, Ohio, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 60.4°F (15.8°C).

Temperature

August's presence marks an average high-temperature of a still warm 81°F (27.2°C), subtly varied from July's 82.2°F (27.9°C). During the month of August, the temperature generally drops to a low average of 60.4°F (15.8°C).

Heat index

The average heat index in August is evaluated at a hot 86°F (30°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

April, July and August, with an average relative humidity of 77%, are the least humid months in Clinton.

Rainfall

In Clinton, in August, during 12 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. Throughout the year, in Clinton, there are 120 rainfall days, and 10.91" (277mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Clinton, Ohio.

Daylight

In August, the average length of the day in Clinton is 13h and 46min.
On the first day of the month, sunrise is at 6:23 am and sunset at 8:42 pm. On the last day of August, in Clinton, sunrise is at 6:53 am and sunset at 8:00 pm EDT.

Sunshine

With an average of 10.2h of sunshine, August has the most sunshine of the year.

UV index

June 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 health vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, a regular UV index of 6 translates into these guidelines:
Uphold preventive measures and conform to sun safety guidelines. Defending against skin and eye harm is crucial. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Sunglasses that ward off UVA and UVB rays play a pivotal role in reducing solar eye damage.
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Frequently asked questions

What is the usual temperature for Clinton in August?

The high-temperature, in August, in Clinton, is 81°F (27.2°C), while the low-temperature averages to 60.4°F (15.8°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which combines air temperature and relative humidity, is evaluated at 86°F (30°C).

What is the least humid month in Clinton?

The months with the lowest humidity in Clinton are April, July and August, with an average relative humidity of 77%.

What is the average humidity in August in Clinton?

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

How much does it rain in Clinton in August?

In Clinton, in August, during 12 rainfall days, 1.06" (27mm) of precipitation is typically accumulated.

When it does not snow in Clinton?

June through October are months without snowfall.

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

In August, the average day length in Clinton is 13h and 46min.

When is the sunrise / sunset in August in Clinton?

On the first day of August in Clinton, sunrise is at 6:23 am and sunset at 8:42 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:00 pm EDT.

What month has the most sunshine in Clinton?

The month with the most sunshine in Clinton is August, with an average of 10.2h of sunshine.

How long on average sun shines in August in Clinton?

In Clinton, the average sunshine duration in August is 10.2h.

When is the highest UV index in Clinton?

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

How high is the UV index in August in Clinton?

In Clinton, the average daily maximum UV index in August is 6. A UV Index estimate of 6 to 7 represents a high health threat from unprotected exposure to 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
Clinton, OH

Average temperature in August - Clinton, OH
  • Average high temperature in August: 81°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 60.4°F

The month with the highest average low temperature is July (62.2°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in August
Clinton, OH

Average pressure in August - Clinton, OH
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Clinton, OH

Average wind speed in August - Clinton, OH
  • Average wind speed in August: 5.4mph

The windiest month (with the highest average wind speed) is January (8.7mph).
The calmest month (with the lowest average wind speed) is July (5.3mph).

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Average humidity in August
Clinton, OH

Average humidity in August - Clinton, OH
  • Average humidity in August: 77%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, July and August (77%).

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Average rainfall in August
Clinton, OH

Average rainfall in August - Clinton, OH
  • Average rainfall in August: 1.06"

The wettest month (with the highest rainfall) is July (1.3").
The driest months (with the least rainfall) are February and September (0.63").

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Average rainfall days in August
Clinton, OH

Average rainfall days in August - Clinton, OH
  • Average rainfall days in August: 12 days

The month with the highest number of rainy days is May (14.5 days).
The month with the least rainy days is January (4.3 days).

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Average snowfall in August
Clinton, OH

Average snowfall in August - Clinton, OH
  • Average snowfall in August: 0"

The months with the highest snowfall are January and February (1.26").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in August
Clinton, OH

Average snowfall days in August - Clinton, OH
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is February (10.1 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
Clinton, OH

Average daylight in August / Average sunshine in August - Clinton, OH
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in August
Clinton, OH

Average sunshine days in August - Clinton, OH
  • Average sunshine days in August: 15 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in August
Clinton, OH

Average UV index in August - Clinton, OH
  • Average UV index in August: 6

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

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Average cloud cover in August
Clinton, OH

Average cloud cover in August - Clinton, OH
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in August
Clinton, OH

Average visibility in August - Clinton, OH
  • Average visibility in August: 6mi

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

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Clinton, Ohio, USA

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