August weather forecast
Seltzer, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Seltzer, Pennsylvania, with an average temperature varying between 59.5°F (15.3°C) and 79°F (26.1°C).

Temperature

The transition into August is marked with an average high-temperature of a still moderately hot 79°F (26.1°C), showing an insignificant shift from July's 81.5°F (27.5°C). Throughout the month of August, Seltzer sees a steady low-temperature average of 59.5°F (15.3°C).

Humidity

In August, the average relative humidity is 80%.

Rainfall

In Seltzer, Pennsylvania, during August, the rain falls for 16.2 days and regularly aggregates up to 3.07" (78mm) of precipitation. Throughout the year, in Seltzer, there are 172.9 rainfall days, and 34.21" (869mm) of precipitation is accumulated.

Snowfall

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

Daylight

In Seltzer, the average length of the day in August is 13h and 44min.
On the first day of August in Seltzer, sunrise is at 6:02 am and sunset at 8:20 pm. On the last day of the month, sunrise is at 6:31 am and sunset at 7:38 pm EDT.

Sunshine

In August, the average sunshine is 10h.

UV index

In August, the average daily maximum UV index in Seltzer is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 5 in August, converts into the following recommendations:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

What are August temperatures in Seltzer?

August temperatures vary between a high-temperature of 79°F (26.1°C) and a low-temperature of 59.5°F (15.3°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, in July is appraised at 87.8°F (31°C).

What is the average humidity in August in Seltzer?

The average relative humidity in August in Seltzer is 80%.

How many days does it rain in August in Seltzer?

In Seltzer, during August, the rain falls for 16.2 days and regularly aggregates up to 3.07" (78mm) of precipitation.

When it does not snow in Seltzer?

June through September are months without snowfall in Seltzer, Pennsylvania.

How many hours of daylight does Seltzer have in August?

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

When is the sunrise / sunset in August in Seltzer?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:20 pm. On the last day of the month, in Seltzer, sunrise is at 6:31 am and sunset at 7:38 pm EDT.

How many hours of sunshine does Seltzer have in August?

In August, the average sunshine duration in Seltzer is 10h.

How high is the UV index in August in Seltzer?

The average daily maximum UV index in August in Seltzer is 5. A UV Index estimate of 3 to 5 represents a moderate vulnerability 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
Seltzer, PA

Average temperature in August - Seltzer, PA
  • Average high temperature in August: 79°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: 59.5°F

The month with the highest average low temperature is July (61.3°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in August
Seltzer, PA

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

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in August
Seltzer, PA

Average wind speed in August - Seltzer, PA
  • Average wind speed in August: 4.8mph

The windiest month (with the highest average wind speed) is March (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in August
Seltzer, PA

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

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

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Average rainfall in August
Seltzer, PA

Average rainfall in August - Seltzer, PA
  • Average rainfall in August: 3.07"

The wettest month (with the highest rainfall) is May (3.39").
The driest month (with the least rainfall) is September (2.09").

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Average rainfall days in August
Seltzer, PA

Average rainfall days in August - Seltzer, PA
  • Average rainfall days in August: 16.2 days

The month with the highest number of rainy days is May (18.7 days).
The months with the least rainy days are January and November (10.8 days).

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Average snowfall in August
Seltzer, PA

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

The month with the highest snowfall is January (5.47").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in August
Seltzer, PA

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

The month with the highest number of snowfall days is January (11.8 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
Seltzer, PA

Average daylight in August / Average sunshine in August - Seltzer, 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: 10h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The months with the least sunshine are January, February and December (Average sunshine: 4h and 24min).

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Average sunshine days in August
Seltzer, PA

Average sunshine days in August - Seltzer, PA
  • Average sunshine days in August: 12.2 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is May (9.6 days).

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Average UV index in August
Seltzer, PA

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

The month with the highest UV index is July (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
Seltzer, PA

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

The months with the most cloud cover are February and December (Cloud cover 53).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in August
Seltzer, PA

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

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