August weather forecast
Harborcreek, PA

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Weather in August

The last month of the summer, August, is another warm month in Harborcreek, Pennsylvania, with temperature in the range of an average low of 62.4°F (16.9°C) and an average high of 74.5°F (23.6°C).

Temperature

In August, Harborcreek experiences a barely noticeable shift in meteorological conditions, with average high-temperatures moving from 75°F (23.9°C) in July to a still warm 74.5°F (23.6°C). The nighttime temperature dips to an enjoyable 62.4°F (16.9°C) on average during August.

Humidity

The months with the lowest humidity are August through November, with an average relative humidity of 79%.

Rainfall

In Harborcreek, in August, during 17.4 rainfall days, 2.13" (54mm) of precipitation is typically accumulated. In Harborcreek, during the entire year, the rain falls for 169.5 days and collects up to 25.87" (657mm) of precipitation.

Snowfall

In Harborcreek, snow does not fall in June through September.

Daylight

In Harborcreek, the average length of the day in August is 13h and 50min.
On the first day of August in Harborcreek, sunrise is at 6:13 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 7:54 pm EDT.

Sunshine

The average sunshine in August is 10.3h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The UV index of 5 in August translates into these instructions:
Take necessary precautions - Protection from skin and eye injury is mandatory. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What are August temperatures in Harborcreek?

The average high-temperature, in August, in Harborcreek, is 74.5°F (23.6°C), while the average low-temperature is 62.4°F (16.9°C).

What are the least humid months in Harborcreek?

August through November, with an average relative humidity of 79%, are the least humid months in Harborcreek, Pennsylvania.

What is the average humidity in August in Harborcreek?

The average relative humidity in August in Harborcreek, Pennsylvania, is 79%.

How much does it rain in Harborcreek in August?

In Harborcreek, Pennsylvania, in August, it is raining for 17.4 days, with typically 2.13" (54mm) of accumulated precipitation.

When it does not snow in Harborcreek?

June through September are months without snowfall in Harborcreek, Pennsylvania.

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

The average day length in August in Harborcreek is 13h and 50min.

When is the sunrise / sunset in August in Harborcreek?

On the first day of August in Harborcreek, sunrise is at 6:13 am and sunset at 8:38 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 7:54 pm EDT.

How long on average sun shines in August in Harborcreek?

In August, the average sunshine duration in Harborcreek is 10.3h.

What is the UV index reading in August in Harborcreek?

In Harborcreek, Pennsylvania, the average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a moderate 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
Harborcreek, PA

Average temperature in August - Harborcreek, PA
  • Average high temperature in August: 74.5°F

The warmest month (with the highest average high temperature) is July (75°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in August: 62.4°F

The month with the highest average low temperature is July (63°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in August
Harborcreek, PA

Average pressure in August - Harborcreek, PA
  • Average pressure in August: 29.98"Hg

The month with the highest atmospheric pressure is November (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in August
Harborcreek, PA

Average wind speed in August - Harborcreek, PA
  • Average wind speed in August: 8mph

The windiest month (with the highest average wind speed) is January (13mph).
The calmest month (with the lowest average wind speed) is July (7.5mph).

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Average humidity in August
Harborcreek, PA

Average humidity in August - Harborcreek, PA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (87%).
The months with the lowest relative humidity are August, September, October and November (79%).

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Average rainfall in August
Harborcreek, PA

Average rainfall in August - Harborcreek, PA
  • Average rainfall in August: 2.13"

The wettest month (with the highest rainfall) is October (2.72").
The driest month (with the least rainfall) is March (1.73").

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Average rainfall days in August
Harborcreek, PA

Average rainfall days in August - Harborcreek, PA
  • Average rainfall days in August: 17.4 days

The month with the highest number of rainy days is October (18.6 days).
The month with the least rainy days is January (7.8 days).

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Average snowfall in August
Harborcreek, PA

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

The month with the highest snowfall is February (4.88").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Harborcreek, PA

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

The month with the highest number of snowfall days is January (17.7 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
Harborcreek, PA

Average daylight in August / Average sunshine in August - Harborcreek, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 2h and 18min).

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Average sunshine days in August
Harborcreek, PA

Average sunshine days in August - Harborcreek, PA
  • Average sunshine days in August: 10.3 days

The month with the most sunshine days is May (11.7 days).
The month with the least sunshine days is January (5.7 days).

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Average UV index in August
Harborcreek, PA

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

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

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Average cloud cover in August
Harborcreek, PA

Average cloud cover in August - Harborcreek, PA
  • Average cloud cover in August: 29

The month with the most cloud cover is January (Cloud cover 77).
The months with the least cloud cover are July and August (Cloud cover 29).

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Average visibility in August
Harborcreek, PA

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

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

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Harborcreek, Pennsylvania, USA

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