August weather forecast
Hollidaysburg, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Hollidaysburg, Pennsylvania, with an average temperature varying between 57.4°F (14.1°C) and 79.3°F (26.3°C).

Temperature

Hollidaysburg's average high-temperature in August is a still warm 79.3°F (26.3°C), indicating a subtle variation from July. August nights bring a significant cooling from the heat of the day, with averages of 57.4°F (14.1°C).

Humidity

In Hollidaysburg, Pennsylvania, the average relative humidity in August is 78%.

Rainfall

In Hollidaysburg, during August, the rain falls for 15.3 days and regularly aggregates up to 1.69" (43mm) of precipitation. In Hollidaysburg, during the entire year, the rain falls for 161.9 days and collects up to 24.29" (617mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August in Hollidaysburg, Pennsylvania, is 13h and 44min.
On the first day of the month, sunrise is at 6:11 am and sunset at 8:28 pm. On the last day of August, sunrise is at 6:40 am and sunset at 7:46 pm EDT.

Sunshine

The months with the most sunshine are July and August, with an average of 9.9h of sunshine.

UV index

The months with the highest UV index in Hollidaysburg are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for the average person.
Note: An average maximum UV index of 5 in August leads to these recommendations:
Take precautions - Protection against sun damage is advised. To guard against the harmful effects of the Sun, minimize exposure during midday. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What are August temperatures in Hollidaysburg?

An average high-temperature, in August, in Hollidaysburg, is 79.3°F (26.3°C) and the average low-temperature is 57.4°F (14.1°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is estimated at 86°F (30°C).

What is the average humidity in August in Hollidaysburg?

In August, the average relative humidity in Hollidaysburg is 78%.

How much does it rain in Hollidaysburg in August?

In Hollidaysburg, in August, it is raining for 15.3 days, with typically 1.69" (43mm) of accumulated precipitation.

When it does not snow in Hollidaysburg?

In Hollidaysburg, Pennsylvania, snow does not fall in June through September.

How many hours of daylight does Hollidaysburg have in August?

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

When are sunrise and sunset in August in Hollidaysburg?

On the first day of August in Hollidaysburg, sunrise is at 6:11 am and sunset at 8:28 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 7:46 pm EDT.

What are the months with the most sunshine in Hollidaysburg?

The months with the most sunshine in Hollidaysburg are July and August, with an average of 9.9h of sunshine.

How long on average sun shines in August in Hollidaysburg?

In Hollidaysburg, the average sunshine duration in August is 9.9h.

What are the months with the highest UV index in Hollidaysburg?

May through August, with an average maximum UV index of 5, are months with the highest UV index in Hollidaysburg.

How high is the UV index in August in Hollidaysburg?

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

Average temperature in August - Hollidaysburg, PA
  • Average high temperature in August: 79.3°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (31.5°F).

  • Average low temperature in August: 57.4°F

The month with the highest average low temperature is July (59°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

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Average pressure in August
Hollidaysburg, PA

Average pressure in August - Hollidaysburg, 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).

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Average wind speed in August
Hollidaysburg, PA

Average wind speed in August - Hollidaysburg, PA
  • Average wind speed in August: 4.9mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in August
Hollidaysburg, PA

Average humidity in August - Hollidaysburg, PA
  • Average humidity in August: 78%

The month with the highest relative humidity is February (84%).
The months with the lowest relative humidity are April and July (77%).

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Average rainfall in August
Hollidaysburg, PA

Average rainfall in August - Hollidaysburg, PA
  • Average rainfall in August: 1.69"

The wettest month (with the highest rainfall) is May (2.76").
The driest month (with the least rainfall) is November (1.46").

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Average rainfall days in August
Hollidaysburg, PA

Average rainfall days in August - Hollidaysburg, PA
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in August
Hollidaysburg, PA

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

The month with the highest snowfall is January (4.33").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Hollidaysburg, PA

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

The month with the highest number of snowfall days is January (14.7 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
Hollidaysburg, PA

Average daylight in August / Average sunshine in August - Hollidaysburg, 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: 9h and 5min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in August
Hollidaysburg, PA

Average sunshine days in August - Hollidaysburg, PA
  • Average sunshine days in August: 13 days

The month with the most sunshine days is November (15.5 days).
The month with the least sunshine days is February (8.9 days).

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Average UV index in August
Hollidaysburg, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in August
Hollidaysburg, PA

Average cloud cover in August - Hollidaysburg, PA
  • Average cloud cover in August: 37

The month with the most cloud cover is January (Cloud cover 65).
The months with the least cloud cover are July and August (Cloud cover 37).

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Average visibility in August
Hollidaysburg, PA

Average visibility in August - Hollidaysburg, PA
  • Average visibility in August: 5mi

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

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Hollidaysburg, Pennsylvania, USA

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