August weather forecast
Bethel Park, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Bethel Park, Pennsylvania, with an average temperature varying between 82.2°F (27.9°C) and 60.6°F (15.9°C).

Temperature

Bethel Park's August showcases an average high-temperature of a still warm 82.2°F (27.9°C), hardly distinct from July's 83.8°F (28.8°C). An average temperature of 60.6°F (15.9°C) is recorded during the nights in August.

Heat index

The heat index value for August is calculated to be a tropical 87.8°F (31°C). Uninterrupted exposure and activity might result in fatigue, potentially causing heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', marries air temperature and humidity to produce a value illustrating perceived warmth. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Take note that direct exposure to the sun can increase the felt temperature, possibly adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

The months with the lowest humidity are July and August, with an average relative humidity of 75%.

Rainfall

In Bethel Park, during August, the rain falls for 17.6 days and regularly aggregates up to 2.64" (67mm) of precipitation. In Bethel Park, during the entire year, the rain falls for 187.9 days and collects up to 35.59" (904mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Bethel Park is 13h and 43min.
On the first day of the month, sunrise is at 6:18 am and sunset at 8:34 pm. On the last day of August, sunrise is at 6:47 am and sunset at 7:53 pm EDT.

Sunshine

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

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: In August, a regular UV index of 5 translates into these guidelines:
Put precautions into practice - Guidance to elude sunburn is provided. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

Frequently asked questions

What are the temperatures in August?

In August, in Bethel Park, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 60.6°F (15.9°C). In August, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 87.8°F (31°C).

What are the least humid months?

July and August, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in August?

In Bethel Park, the average relative humidity in August is 75%.

How many days does it rain in August?

In Bethel Park, during August, the rain falls for 17.6 days and regularly aggregates up to 2.64" (67mm) of precipitation.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Bethel Park have in August?

The average day length in August is 13h and 43min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:18 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 7:53 pm EDT.

What month has the most sunshine?

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

How many hours of sunshine does Bethel Park have in August?

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

What is the UV index intensity in August?

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Bethel Park, PA

Average temperature in August - Bethel Park, PA
  • Average high temperature in August: 82.2°F

The warmest month (with the highest average high temperature) is July (83.8°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in August: 60.6°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 (21°F).

Average pressure in August
Bethel Park, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in August
Bethel Park, PA

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

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

Average humidity in August
Bethel Park, PA

Average humidity in August - Bethel Park, PA
  • Average humidity in August: 75%

The months with the highest relative humidity are January and February (84%).
The months with the lowest relative humidity are July and August (75%).

Average rainfall in August
Bethel Park, PA

Average rainfall in August - Bethel Park, PA
  • Average rainfall in August: 2.64"

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

Average rainfall days in August
Bethel Park, PA

Average rainfall days in August - Bethel Park, PA
  • Average rainfall days in August: 17.6 days

The month with the highest number of rainy days is May (21.5 days).
The month with the least rainy days is February (11.3 days).

Average snowfall in August
Bethel Park, PA

Average snowfall in August - Bethel Park, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (5.83").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Bethel Park, PA

Average snowfall days in August - Bethel Park, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (17.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Bethel Park, PA

Average daylight in August / Average sunshine in August - Bethel Park, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in August
Bethel Park, PA

Average sunshine days in August - Bethel Park, PA
  • Average sunshine days in August: 12.2 days

The month with the most sunshine days is November (15.1 days).
The month with the least sunshine days is January (7.7 days).

Average UV index in August
Bethel Park, PA

Average UV index in August - Bethel Park, PA
  • Average UV index in August: 5

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

Average cloud cover in August
Bethel Park, PA

Average cloud cover in August - Bethel Park, PA
  • Average cloud cover in August: 33

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in August
Bethel Park, PA

Average visibility in August - Bethel Park, 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 and February (4mi).

Bethel Park, Pennsylvania, USA

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