August weather forecast
Crosby, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Crosby, Pennsylvania, with an average temperature varying between 54.5°F (12.5°C) and 76.6°F (24.8°C).

Temperature

As August takes hold, the average high-temperature is a still moderately hot 76.6°F (24.8°C), nearly mirroring that of the previous month. Crosby undergoes a major shift from daytime highs, averaging a fresh 54.5°F (12.5°C) during the night in August.

Humidity

In August, the average relative humidity in Crosby is 80%.

Rainfall

In Crosby, in August, it is raining for 16.5 days, with typically 2.09" (53mm) of accumulated precipitation. In Crosby, during the entire year, the rain falls for 160.5 days and collects up to 29.88" (759mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August in Crosby is 13h and 49min.
On the first day of the month, sunrise is at 6:08 am and sunset at 8:31 pm. On the last day of August, in Crosby, sunrise is at 6:39 am and sunset at 7:48 pm EDT.

Sunshine

The average sunshine in August is 9.4h.

UV index

The months with the highest UV index in Crosby are May through August, with an average maximum UV index of 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Make use of precautions - It is urged to ward off sun damage. The mid-day Sun emits the most powerful UV radiation, so seek shade and minimize exposure. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What are August temperatures in Crosby?

Crosby in August has an average high-temperature of 76.6°F (24.8°C) and an average low-temperature of 54.5°F (12.5°C).

What is the average humidity in August in Crosby?

In August, the average relative humidity in Crosby is 80%.

How many days does it rain in August in Crosby?

In Crosby, in August, it is raining for 16.5 days, with typically 2.09" (53mm) of accumulated precipitation.

When it does not snow in Crosby?

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

How many hours of daylight does Crosby have in August?

In Crosby, Pennsylvania, the average day length in August is 13h and 49min.

What time are sunrise and sunset in August in Crosby?

In August, on the first day of the month, sunrise is at 6:08 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:48 pm EDT.

How long on average sun shines in August in Crosby?

In August, the average sunshine duration is 9.4h.

When is the highest UV index in Crosby?

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

What is the UV index intensity in August in Crosby?

In August, the average daily maximum UV index in Crosby is 5. A UV Index value of 3 to 5 symbolizes a medium health risk 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
Crosby, PA

Average temperature in August - Crosby, PA
  • Average high temperature in August: 76.6°F

The warmest month (with the highest average high temperature) is July (79.2°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is July (56.5°F).
The coldest month (with the lowest average low temperature) is January (15.6°F).

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Average pressure in August
Crosby, PA

Average pressure in August - Crosby, 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
Crosby, PA

Average wind speed in August - Crosby, PA
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in August
Crosby, PA

Average humidity in August - Crosby, PA
  • Average humidity in August: 80%

The month with the highest relative humidity is February (89%).
The months with the lowest relative humidity are May, June and July (79%).

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Average rainfall in August
Crosby, PA

Average rainfall in August - Crosby, PA
  • Average rainfall in August: 2.09"

The wettest month (with the highest rainfall) is April (3.54").
The driest month (with the least rainfall) is September (1.89").

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Average rainfall days in August
Crosby, PA

Average rainfall days in August - Crosby, PA
  • Average rainfall days in August: 16.5 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.1 days).

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Average snowfall in August
Crosby, PA

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

The month with the highest snowfall is February (10.47").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Crosby, PA

Average snowfall days in August - Crosby, 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
Crosby, PA

Average daylight in August / Average sunshine in August - Crosby, 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: 9h and 2min

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

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Average sunshine days in August
Crosby, PA

Average sunshine days in August - Crosby, PA
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.1 days).

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Average UV index in August
Crosby, PA

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

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

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Average cloud cover in August
Crosby, PA

Average cloud cover in August - Crosby, PA
  • Average cloud cover in August: 43

The month with the most cloud cover is January (Cloud cover 78).
The months with the least cloud cover are July and August (Cloud cover 43).

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Average visibility in August
Crosby, PA

Average visibility in August - Crosby, PA
  • Average visibility in August: 4mi

The months with the highest visibility are March, April, May, June, July, October and November (5mi).
The months with the lowest visibility are January, February, August, September and December (4mi).

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Crosby, Pennsylvania, USA

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