August weather forecast
Brookville, PA

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Weather in August

The last month of the summer, August, is another warm month in Brookville, Pennsylvania, with temperature in the range of an average high of 78.6°F (25.9°C) and an average low of 56.7°F (13.7°C).

Temperature

The average high-temperature during August registers at a still moderately hot 78.6°F (25.9°C), closely corresponding to the preceding month. Brookville in August observes a sharp transition from the daytime heat, falling to an average low of 56.7°F (13.7°C).

Humidity

The months with the lowest humidity in Brookville are June through August, with an average relative humidity of 78%.

Rainfall

In Brookville, in August, it is raining for 14.3 days, with typically 1.46" (37mm) of accumulated precipitation. Throughout the year, in Brookville, there are 150.5 rainfall days, and 22.05" (560mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 46min.
On the first day of the month, sunrise is at 6:12 am and sunset at 8:32 pm. On the last day of August, sunrise is at 6:42 am and sunset at 7:50 pm EDT.

Sunshine

July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Brookville, Pennsylvania.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a medium health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Take necessary precautions - Protection from skin and eye injury is mandatory. Direct Sun exposure should be minimized especially during midday when radiation is most intense. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What is the usual temperature for Brookville in August?

An average high-temperature, in August, in Brookville, is 78.6°F (25.9°C) and the average low-temperature is 56.7°F (13.7°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines air temperature and relative humidity, in July is estimated at 86°F (30°C).

What is the least humid month in Brookville?

June through August, with an average relative humidity of 78%, are the least humid months in Brookville.

What is the average humidity in August in Brookville?

The average relative humidity in August in Brookville is 78%.

How many days does it rain in August in Brookville?

In August, in Brookville, Pennsylvania, the rain falls for 14.3 days. Throughout August, 1.46" (37mm) of precipitation is accumulated.

When it does not snow in Brookville?

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

How many hours of daylight does Brookville have in August?

In August, the average day length in Brookville is 13h and 46min.

When is the sunrise / sunset in August in Brookville?

In August, on the first day of the month, sunrise is at 6:12 am and sunset at 8:32 pm. On the last day of the month, in Brookville, sunrise is at 6:42 am and sunset at 7:50 pm EDT.

What is the month with the most sunshine in Brookville?

July and August, with an average of 9.7h of sunshine, are months with the most sunshine in Brookville.

How long on average sun shines in August in Brookville?

In Brookville, Pennsylvania, the average sunshine duration in August is 9.7h.

When is the highest UV index in Brookville?

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

How high is the UV index in August in Brookville?

In August, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health threat from unsafe 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
Brookville, PA

Average temperature in August - Brookville, PA
  • Average high temperature in August: 78.6°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (30.2°F).

  • Average low temperature in August: 56.7°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

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Average pressure in August
Brookville, PA

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Brookville, PA

Average wind speed in August - Brookville, PA
  • Average wind speed in August: 5.5mph

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in August
Brookville, PA

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

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).

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Average rainfall in August
Brookville, PA

Average rainfall in August - Brookville, PA
  • Average rainfall in August: 1.46"

The wettest month (with the highest rainfall) is April (2.56").
The driest month (with the least rainfall) is November (1.26").

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Average rainfall days in August
Brookville, PA

Average rainfall days in August - Brookville, PA
  • Average rainfall days in August: 14.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.2 days).

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Average snowfall in August
Brookville, PA

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

The month with the highest snowfall is February (5.51").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Brookville, PA

Average snowfall days in August - Brookville, 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
Brookville, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in August
Brookville, PA

Average sunshine days in August - Brookville, PA
  • Average sunshine days in August: 13.9 days

The month with the most sunshine days is November (15.3 days).
The month with the least sunshine days is February (8.1 days).

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Average UV index in August
Brookville, PA

Average UV index in August - Brookville, 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
Brookville, PA

Average cloud cover in August - Brookville, PA
  • Average cloud cover in August: 39

The month with the most cloud cover is January (Cloud cover 76).
The months with the least cloud cover are July and August (Cloud cover 39).

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Average visibility in August
Brookville, PA

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

The month with the highest visibility is April (6mi).
The month with the lowest visibility is February (4mi).

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Brookville, Pennsylvania, USA

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