August weather forecast
Spring Glen, PA

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Weather in August

The last month of the summer, August, is another warm month in Spring Glen, Pennsylvania, with an average temperature fluctuating between 79.3°F (26.3°C) and 59.9°F (15.5°C).

Temperature

The shift into August uncovers an average high-temperature of a still warm 79.3°F (26.3°C), subtly different from the previous month. In Spring Glen, August is marked by an average low-temperature of 59.9°F (15.5°C).

Humidity

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

Rainfall

In Spring Glen, in August, it is raining for 10.3 days, with typically 0.91" (23mm) of accumulated precipitation. Throughout the year, there are 100.8 rainfall days, and 8.5" (216mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In Spring Glen, the average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:04 am and sunset at 8:21 pm. On the last day of August, sunrise is at 6:33 am and sunset at 7:39 pm EDT.

Sunshine

In Spring Glen, the average sunshine in August is 9.9h.

UV index

In Spring Glen, the average daily maximum UV index in August is 5. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: An average UV index of 5 in August transforms into this advice:
Take necessary precautions - Defending against sun damage is advocated. When the Sun is at its strongest around midday, find shade and limit exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

August temperatures vary between a high-temperature of 79.3°F (26.3°C) and a low-temperature of 59.9°F (15.5°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which combines air temperature and relative humidity, in July is estimated at 87.8°F (31°C).

What is the average humidity in August in Spring Glen?

In August, the average relative humidity is 80%.

How many days does it rain in August?

In Spring Glen, during August, the rain falls for 10.3 days and regularly aggregates up to 0.91" (23mm) of precipitation.

When it does not snow in Spring Glen?

May through October are months without snowfall.

What is the average length of the day in August?

In Spring Glen, the average day length in August is 13h and 44min.

When is the sunrise / sunset in August?

On the first day of August in Spring Glen, sunrise is at 6:04 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:33 am and sunset at 7:39 pm EDT.

How many hours of sunshine does Spring Glen have in August?

The average sunshine duration in August is 9.9h.

How high is the UV index in August?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat from unprotected exposure to 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
Spring Glen, PA

Average temperature in August - Spring Glen, 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 (32.9°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

Average pressure in August
Spring Glen, PA

Average pressure in August - Spring Glen, 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).

Average wind speed in August
Spring Glen, PA

Average wind speed in August - Spring Glen, PA
  • Average wind speed in August: 4.7mph

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in August
Spring Glen, PA

Average humidity in August - Spring Glen, PA
  • Average humidity in August: 80%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (77%).

Average rainfall in August
Spring Glen, PA

Average rainfall in August - Spring Glen, PA
  • Average rainfall in August: 0.91"

The wettest month (with the highest rainfall) is July (1.1").
The driest month (with the least rainfall) is September (0.35").

Average rainfall days in August
Spring Glen, PA

Average rainfall days in August - Spring Glen, PA
  • Average rainfall days in August: 10.3 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is January (4.5 days).

Average snowfall in August
Spring Glen, PA

Average snowfall in August - Spring Glen, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.75").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in August
Spring Glen, PA

Average snowfall days in August - Spring Glen, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (6.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Spring Glen, PA

Average daylight in August / Average sunshine in August - Spring Glen, 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 12min).

Average sunshine days in August
Spring Glen, PA

Average sunshine days in August - Spring Glen, PA
  • Average sunshine days in August: 16.8 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (14.6 days).

Average UV index in August
Spring Glen, PA

Average UV index in August - Spring Glen, 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).

Average cloud cover in August
Spring Glen, PA

Average cloud cover in August - Spring Glen, PA
  • Average cloud cover in August: 34

The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).

Average visibility in August
Spring Glen, PA

Average visibility in August - Spring Glen, PA
  • Average visibility in August: 5mi

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

Spring Glen, Pennsylvania, USA

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