August weather forecast
Waterfall, PA

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Weather in August

The last month of the summer, August, is another warm month in Waterfall, Pennsylvania, with an average temperature ranging between max 80.2°F (26.8°C) and min 58.6°F (14.8°C).

Temperature

With the advent of August, Waterfall experiences an average high-temperature of a still warm 80.2°F (26.8°C), mirroring a close resemblance to the previous month. Waterfall logs a considerable temperature decrease from the daytime highs during the nights in August, with an average reading of 58.6°F (14.8°C).

Humidity

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

Rainfall

In Waterfall, Pennsylvania, during August, the rain falls for 14.3 days and regularly aggregates up to 1.54" (39mm) of precipitation. Throughout the year, there are 146.6 rainfall days, and 19.84" (504mm) of precipitation is accumulated.

Snowfall

In Waterfall, snow does not fall in May through September.

Daylight

In Waterfall, the average length of the day in August is 13h and 43min.
On the first day of August, sunrise is at 6:11 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:45 pm EDT.

Sunshine

In August, the average sunshine in Waterfall is 10.2h.

UV index

In Waterfall, the average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 5 in August interprets into the following advice:
Adopt protective measures - Suggestions to resist sunburn are offered. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. 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 Waterfall?

The average high-temperature, in August, in Waterfall, is 80.2°F (26.8°C), while the average low-temperature is 58.6°F (14.8°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 89.6°F (32°C).

What is the average humidity in August in Waterfall?

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

How much does it rain in Waterfall in August?

In Waterfall, in August, it is raining for 14.3 days, with typically 1.54" (39mm) of accumulated precipitation.

When it does not snow in Waterfall?

May through September are months without snowfall in Waterfall.

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

The average day length in August in Waterfall, Pennsylvania, is 13h and 43min.

When are sunrise and sunset in August in Waterfall?

On the first day of August in Waterfall, sunrise is at 6:11 am and sunset at 8:26 pm. On the last day of the month, sunrise is at 6:39 am and sunset at 7:45 pm EDT.

How long on average sun shines in August in Waterfall?

In Waterfall, the average sunshine duration in August is 10.2h.

What is the UV index reading in August in Waterfall?

In August, the average daily maximum UV index in Waterfall, Pennsylvania, is 5. A UV Index estimate of 3 to 5 represents a medium hazard to health from exposure to the Sun's 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
Waterfall, PA

Average temperature in August - Waterfall, PA
  • Average high temperature in August: 80.2°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 58.6°F

The month with the highest average low temperature is July (60.6°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in August
Waterfall, PA

Average pressure in August - Waterfall, 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
Waterfall, PA

Average wind speed in August - Waterfall, PA
  • Average wind speed in August: 4.5mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

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Average humidity in August
Waterfall, PA

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

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are April and July (76%).

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Average rainfall in August
Waterfall, PA

Average rainfall in August - Waterfall, PA
  • Average rainfall in August: 1.54"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is November (1.18").

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Average rainfall days in August
Waterfall, PA

Average rainfall days in August - Waterfall, 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 (7.5 days).

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Average snowfall in August
Waterfall, PA

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

The month with the highest snowfall is February (3.74").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in August
Waterfall, PA

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

The month with the highest number of snowfall days is January (10.9 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in August /
Average sunshine in August
Waterfall, PA

Average daylight in August / Average sunshine in August - Waterfall, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in August
Waterfall, PA

Average sunshine days in August - Waterfall, PA
  • Average sunshine days in August: 14.2 days

The month with the most sunshine days is November (18.9 days).
The month with the least sunshine days is May (11 days).

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Average UV index in August
Waterfall, PA

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

The month with the highest UV index is June (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
Waterfall, PA

Average cloud cover in August - Waterfall, PA
  • Average cloud cover in August: 34

The month with the most cloud cover is January (Cloud cover 56).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in August
Waterfall, PA

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

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

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Waterfall, Pennsylvania, USA

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