August weather forecast
Slatington, PA

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Weather in August

August, the last month of the summer in Slatington, is also a moderately hot month, with an average temperature varying between 79.3°F (26.3°C) and 60.1°F (15.6°C).

Temperature

The shift from July to August is characterized by an average high-temperature of a still warm 79.3°F (26.3°C), not significantly different from the 81.5°F (27.5°C) of July. An average low-temperature of 60.1°F (15.6°C) is common during the nights of August.

Humidity

In August, the average relative humidity is 79%.

Rainfall

In Slatington, Pennsylvania, during August, the rain falls for 15.5 days and regularly aggregates up to 2.8" (71mm) of precipitation. In Slatington, during the entire year, the rain falls for 155.1 days and collects up to 29.45" (748mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 45min.
On the first day of August, sunrise is at 5:59 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

Sunshine

In Slatington, the average sunshine in August is 9.8h.

UV index

In Slatington, Pennsylvania, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In August, a regular UV index of 5 translates into these guidelines:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.
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Frequently asked questions

What is the average August temperature in Slatington?

The average high-temperature and low-temperature during August are 79.3°F (26.3°C) and 60.1°F (15.6°C) respectively. In July, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in August in Slatington?

In August, the average relative humidity in Slatington, Pennsylvania, is 79%.

How many days does it rain in August in Slatington?

In Slatington, Pennsylvania, in August, it is raining for 15.5 days, with typically 2.8" (71mm) of accumulated precipitation.

When it does not snow in Slatington?

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

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

In August, the average day length is 13h and 45min.

When is the sunrise / sunset in August in Slatington?

In August, on the first day of the month, sunrise is at 5:59 am and sunset at 8:17 pm. On the last day of the month, in Slatington, sunrise is at 6:29 am and sunset at 7:35 pm EDT.

How long on average sun shines in August in Slatington?

The average sunshine duration in August in Slatington, Pennsylvania, is 9.8h.

What is the UV index reading in August in Slatington?

In August, the average daily maximum UV index in Slatington is 5. A UV Index reading of 3 to 5 represents a medium health risk 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
Slatington, PA

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

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 60.1°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in August
Slatington, PA

Average pressure in August - Slatington, PA
  • Average pressure in August: 29.99"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
Slatington, PA

Average wind speed in August - Slatington, PA
  • Average wind speed in August: 5mph

The windiest month (with the highest average wind speed) is March (8.3mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in August
Slatington, PA

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

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are April and July (77%).

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Average rainfall in August
Slatington, PA

Average rainfall in August - Slatington, PA
  • Average rainfall in August: 2.8"

The wettest month (with the highest rainfall) is July (3.03").
The driest month (with the least rainfall) is September (1.77").

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Average rainfall days in August
Slatington, PA

Average rainfall days in August - Slatington, PA
  • Average rainfall days in August: 15.5 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (7.6 days).

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Average snowfall in August
Slatington, PA

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

The months with the highest snowfall are January and March (4.41").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Slatington, PA

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

The month with the highest number of snowfall days is February (9.5 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
Slatington, PA

Average daylight in August / Average sunshine in August - Slatington, 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 month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 18min).

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Average sunshine days in August
Slatington, PA

Average sunshine days in August - Slatington, PA
  • Average sunshine days in August: 13.7 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in August
Slatington, PA

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

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

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Average cloud cover in August
Slatington, PA

Average cloud cover in August - Slatington, PA
  • Average cloud cover in August: 36

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 35).

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Average visibility in August
Slatington, PA

Average visibility in August - Slatington, 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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Slatington, Pennsylvania, USA

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