August weather forecast
Clairton, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Clairton, Pennsylvania, with an average temperature varying between 81.5°F (27.5°C) and 60.1°F (15.6°C).

Temperature

August's onset sees an average high-temperature of a still moderately hot 81.5°F (27.5°C), exhibiting a slight fluctuation from the previous month. An average temperature of 60.1°F (15.6°C) is recorded during the nights in August.

Heat index

During August, the heat index is estimated at a hot 86°F (30°C). Exhaustion might be the outcome of enduring exposure and continuous activity, with a risk of heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.

Humidity

The months with the lowest humidity in Clairton, Pennsylvania, are April, July and August, with an average relative humidity of 76%.

Rainfall

In August, in Clairton, Pennsylvania, the rain falls for 15.8 days. Throughout August, 1.57" (40mm) of precipitation is accumulated. Throughout the year, there are 161.9 rainfall days, and 19.29" (490mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall in Clairton.

Daylight

In August, the average length of the day in Clairton is 13h and 43min.
On the first day of the month, sunrise is at 6:17 am and sunset at 8:33 pm. On the last day of August, sunrise is at 6:46 am and sunset at 7:52 pm EDT.

Sunshine

The month with the most sunshine in Clairton is August, with an average of 10.3h of sunshine.

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 health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 6 in August transforms into this advice:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What is the average August temperature in Clairton?

Clairton in August has an average high-temperature of 81.5°F (27.5°C) and an average low-temperature of 60.1°F (15.6°C). In August, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is estimated at 86°F (30°C).

What is the least humid month in Clairton?

The months with the lowest humidity in Clairton are April, July and August, with an average relative humidity of 76%.

What is the average humidity in August in Clairton?

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

How much does it rain in Clairton in August?

In August, the rain falls for 15.8 days. Throughout August, 1.57" (40mm) of precipitation is accumulated.

When it does not snow in Clairton?

May through September are months without snowfall.

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

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

What time are sunrise and sunset in August in Clairton?

On the first day of August in Clairton, sunrise is at 6:17 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:52 pm EDT.

What month has the most sunshine in Clairton?

With an average of 10.3h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August in Clairton?

The average sunshine duration in August in Clairton, Pennsylvania, is 10.3h.

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

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

What is the UV index reading in August in Clairton?

The average daily maximum UV index in August in Clairton is 6. A UV Index value of 6 to 7 symbolizes a high hazard to health 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
Clairton, PA

Average temperature in August - Clairton, PA
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in August: 60.1°F

The month with the highest average low temperature is July (61.5°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in August
Clairton, PA

Average pressure in August - Clairton, PA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in August
Clairton, PA

Average wind speed in August - Clairton, PA
  • Average wind speed in August: 4.7mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in August
Clairton, PA

Average humidity in August - Clairton, PA
  • Average humidity in August: 76%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).

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Average rainfall in August
Clairton, PA

Average rainfall in August - Clairton, PA
  • Average rainfall in August: 1.57"

The wettest month (with the highest rainfall) is May (2.28").
The driest months (with the least rainfall) are January and November (1.14").

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Average rainfall days in August
Clairton, PA

Average rainfall days in August - Clairton, PA
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (9.1 days).

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Average snowfall in August
Clairton, PA

Average snowfall in August - Clairton, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (2.13").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Clairton, PA

Average snowfall days in August - Clairton, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (14.2 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
Clairton, PA

Average daylight in August / Average sunshine in August - Clairton, PA
  • 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: 10h and 2min

The month with the most sunshine is August (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in August
Clairton, PA

Average sunshine days in August - Clairton, PA
  • Average sunshine days in August: 13.1 days

The month with the most sunshine days is November (17 days).
The month with the least sunshine days is February (9 days).

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Average UV index in August
Clairton, PA

Average UV index in August - Clairton, PA
  • Average UV index in August: 6

The months with the highest UV index are May, 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
Clairton, PA

Average cloud cover in August - Clairton, PA
  • Average cloud cover in August: 32

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 32).

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Average visibility in August
Clairton, PA

Average visibility in August - Clairton, PA
  • Average visibility in August: 6mi

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

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Clairton, Pennsylvania, USA

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