August weather forecast
Geigertown, PA

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Weather in August

August, the last month of the summer in Geigertown, is also a moderately hot month, with an average temperature fluctuating between 81.1°F (27.3°C) and 63°F (17.2°C).

Temperature

Geigertown signifies an average high-temperature of a still moderately hot 81.1°F (27.3°C) in August, closely mirroring the 83.7°F (28.7°C) of July. During August, Geigertown records a consistent average nighttime temperature of 63°F (17.2°C).

Heat index

During August, the heat index is estimated at a hot 86°F (30°C). If exposure and ongoing activity persist, they might induce a state of tiredness and heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', gives an indication of how one might feel in terms of heat after considering humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. In the direct sunlight, the weather's impact can be amplified, possibly boosting the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly meaningful for babies and toddlers. In general, younger individuals are at greater risk than adults because they tend to sweat less. Also, having a larger skin surface to body size ratio and greater heat production due to their active behavior contribute to this danger.

Humidity

In August, the average relative humidity is 78%.

Rainfall

August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.83" (72mm) of precipitation.

Snowfall

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

Daylight

The average length of the day in August is 13h and 43min.
On the first day of August in Geigertown, sunrise is at 6:02 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:36 pm EDT.

Sunshine

In Geigertown, the average sunshine in August is 10h.

UV index

In August, the average daily maximum UV index is 5. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV rays for the ordinary person.
Note: In August, the maximum UV index of 5 transforms into these recommendations:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in August?

The average high-temperature and low-temperature during August are 81.1°F (27.3°C) and 63°F (17.2°C) respectively. In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, is estimated at 86°F (30°C).

What is the average humidity in August?

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

What is the rainiest month?

August is the month with the most rainfall. Rain falls for 15.3 days and accumulates 2.83" (72mm) of precipitation.

How much does it rain in August?

In Geigertown, in August, it is raining for 15.3 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow in Geigertown?

June through September are months without snowfall.

What is the average length of the day in August?

In August, the average day length is 13h and 43min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:02 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:30 am and sunset at 7:36 pm EDT.

How long on average sun shines in August?

In August, the average sunshine duration is 10h.

What is the UV index intensity in August in Geigertown?

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

Average temperature in August - Geigertown, PA
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (35.2°F).

  • Average low temperature in August: 63°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (22.8°F).

Average pressure in August
Geigertown, PA

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

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

The windiest months (with the highest average wind speed) are January and March (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in August
Geigertown, PA

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

The months with the highest relative humidity are February and October (81%).
The month with the lowest relative humidity is April (76%).

Average rainfall in August
Geigertown, PA

Average rainfall in August - Geigertown, PA
  • Average rainfall in August: 2.83"

The wettest month (with the highest rainfall) is August (2.83").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in August
Geigertown, PA

Average rainfall days in August - Geigertown, PA
  • Average rainfall days in August: 15.3 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (9.4 days).

Average snowfall in August
Geigertown, PA

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

The month with the highest snowfall is March (3.03").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Geigertown, PA

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

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Geigertown, 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 0min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in August
Geigertown, PA

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

The month with the most sunshine days is November (17.8 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in August
Geigertown, PA

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

The months with the highest UV index are May, June and July (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
Geigertown, PA

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

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 31).

Average visibility in August
Geigertown, PA

Average visibility in August - Geigertown, PA
  • Average visibility in August: 6mi

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

Geigertown, Pennsylvania, USA

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