August weather forecast
Tarentum, PA

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Weather in August

August, the last month of the summer in Tarentum, is also a moderately hot month, with an average temperature ranging between max 81.3°F (27.4°C) and min 59.9°F (15.5°C).

Temperature

The high-temperature average in August for Tarentum is a still moderately hot 81.3°F (27.4°C), staying closely aligned with July's conditions. An average temperature of 59.9°F (15.5°C) is recorded during the nights in August.

Heat index

During August, the heat index is evaluated at a tropical 86°F (30°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
The heat index's values are generally associated with conditions in shade and light breezes. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.

Humidity

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

Rainfall

In Tarentum, in August, during 17.7 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, there are 185.5 rainfall days, and 35.59" (904mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall in Tarentum.

Daylight

In August, the average length of the day in Tarentum is 13h and 44min.
On the first day of August, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:52 pm EDT.

Sunshine

The month with the most sunshine in Tarentum is August, with an average of 10.1h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Ensure safety - Imperative it is to shield skin and eyes from damage. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized.
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Frequently asked questions

What is the temperature in August in Tarentum?

An average high-temperature, in August, in Tarentum, is 81.3°F (27.4°C) and the average low-temperature is 59.9°F (15.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in August is evaluated at 86°F (30°C).

What is the least humid month in Tarentum?

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

What is the average humidity in August in Tarentum?

The average relative humidity in August in Tarentum, Pennsylvania, is 76%.

How many days does it rain in August in Tarentum?

In Tarentum, during August, the rain falls for 17.7 days and regularly aggregates up to 2.48" (63mm) of precipitation.

When it does not snow in Tarentum?

June through September are months without snowfall.

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

In August, the average day length in Tarentum is 13h and 44min.

What time are sunrise and sunset in August in Tarentum?

On the first day of August in Tarentum, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:52 pm EDT.

What month has the most sunshine in Tarentum?

With an average of 10.1h of sunshine, August has the most sunshine of the year.

How many hours of sunshine does Tarentum have in August?

In August, the average sunshine duration is 10.1h.

How high is the UV index in August in Tarentum?

In August, the average daily maximum UV index in Tarentum is 5. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Tarentum, PA

Average temperature in August - Tarentum, PA
  • Average high temperature in August: 81.3°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 (32.7°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in August
Tarentum, PA

Average pressure in August - Tarentum, 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
Tarentum, PA

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

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in August
Tarentum, PA

Average humidity in August - Tarentum, 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
Tarentum, PA

Average rainfall in August - Tarentum, PA
  • Average rainfall in August: 2.48"

The wettest months (with the highest rainfall) are April and May (3.66").
The driest month (with the least rainfall) is November (2.2").

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Average rainfall days in August
Tarentum, PA

Average rainfall days in August - Tarentum, PA
  • Average rainfall days in August: 17.7 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (11.1 days).

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Average snowfall in August
Tarentum, PA

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

The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Tarentum, PA

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

The month with the highest number of snowfall days is January (18 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
Tarentum, PA

Average daylight in August / Average sunshine in August - Tarentum, 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 18min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in August
Tarentum, PA

Average sunshine days in August - Tarentum, PA
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.3 days).

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Average UV index in August
Tarentum, PA

Average UV index in August - Tarentum, PA
  • Average UV index in August: 5

The month with the highest UV index is 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
Tarentum, PA

Average cloud cover in August - Tarentum, PA
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in August
Tarentum, PA

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

The months with the highest visibility are April and August (6mi).
The months with the lowest visibility are January and February (4mi).

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Tarentum, Pennsylvania, USA

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