August weather forecast
Deer Park, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Deer Park, Pennsylvania, with an average temperature varying between 82.8°F (28.2°C) and 64.6°F (18.1°C).

Temperature

Deer Park, Pennsylvania, greets August with an average high-temperature of a still moderately hot 82.8°F (28.2°C), marking a slight deviation from the preceding month. Deer Park records a steady low-temperature average of 64.6°F (18.1°C) during August.

Heat index

For most parts of August, the heat index is evaluated at a hot 89.6°F (32°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

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

Rainfall

In Deer Park, in August, it is raining for 15.2 days, with typically 2.72" (69mm) of accumulated precipitation. In Deer Park, Pennsylvania, during the entire year, the rain falls for 158.5 days and collects up to 28.31" (719mm) of precipitation.

Snowfall

In Deer Park, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 43min.
On the first day of August in Deer Park, sunrise is at 5:58 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

Sunshine

In August, the average sunshine in Deer Park is 10h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Deer Park, Pennsylvania. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 6 during August morphs into the following directions:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. To cut down UV radiation exposure by about half, sport a wide-brim hat.
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Frequently asked questions

Is it hot in Deer Park during August?

Deer Park in August has an average high-temperature of 82.8°F (28.2°C) and an average low-temperature of 64.6°F (18.1°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is evaluated at 89.6°F (32°C).

What is the average humidity in August in Deer Park?

The average relative humidity in August in Deer Park, Pennsylvania, is 75%.

How much does it rain in Deer Park in August?

In Deer Park, in August, during 15.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Deer Park?

June through September are months without snowfall.

What is the average length of the day in August in Deer Park?

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

When is the sunrise / sunset in August in Deer Park?

On the first day of August, sunrise is at 5:58 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:32 pm EDT.

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

The average sunshine duration in August is 10h.

What are the months with the highest UV index in Deer Park?

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

How high is the UV index in August in Deer Park?

In August, the average daily maximum UV index in Deer Park is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Deer Park, PA

Average temperature in August - Deer Park, PA
  • Average high temperature in August: 82.8°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (36.1°F).

  • Average low temperature in August: 64.6°F

The month with the highest average low temperature is July (66.7°F).
The coldest month (with the lowest average low temperature) is January (23.5°F).

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Average pressure in August
Deer Park, PA

Average pressure in August - Deer Park, PA
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Deer Park, PA

Average wind speed in August - Deer Park, PA
  • Average wind speed in August: 5.2mph

The windiest month (with the highest average wind speed) is March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in August
Deer Park, PA

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

The months with the highest relative humidity are February and October (79%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in August
Deer Park, PA

Average rainfall in August - Deer Park, PA
  • Average rainfall in August: 2.72"

The wettest month (with the highest rainfall) is July (2.99").
The driest month (with the least rainfall) is September (1.61").

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Average rainfall days in August
Deer Park, PA

Average rainfall days in August - Deer Park, PA
  • Average rainfall days in August: 15.2 days

The months with the highest number of rainy days are May and July (16.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in August
Deer Park, PA

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

The month with the highest snowfall is March (2.91").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Deer Park, PA

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

The month with the highest number of snowfall days is January (7 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
Deer Park, PA

Average daylight in August / Average sunshine in August - Deer 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

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Average sunshine days in August
Deer Park, PA

Average sunshine days in August - Deer Park, PA
  • Average sunshine days in August: 13.5 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (11.7 days).

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Average UV index in August
Deer Park, PA

Average UV index in August - Deer Park, PA
  • Average UV index in August: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, March, November and December (UV index 2).

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Average cloud cover in August
Deer Park, PA

Average cloud cover in August - Deer Park, PA
  • Average cloud cover in August: 34

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Deer Park, PA

Average visibility in August - Deer Park, PA
  • Average visibility in August: 6mi

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

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Deer Park, Pennsylvania, USA

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