August weather forecast
Georgetown, PA

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Weather in August

August, the last month of the summer in Georgetown, is also a moderately hot month, with an average temperature varying between 59.9°F (15.5°C) and 81.5°F (27.5°C).

Temperature

August's weather records an average high-temperature of a still warm 81.5°F (27.5°C), showing little deviation from July. A sharp divergence from daytime highs is noted during the month of August, with the average nighttime temperature settling at a moderate 59.9°F (15.5°C).

Heat index

For August, the heat index is evaluated at a tropical 87.8°F (31°C). Exposure and extended activity could potentially cause a state of fatigue and lead to heat cramps.
Understanding the heat index involves considering values for shaded locales with light wind. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, being pregnant, and physical activity can impact one's weather perception. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are extremely vital to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

April, July and August, with an average relative humidity of 77%, are the least humid months.

Rainfall

In Georgetown, in August, it is raining for 16.8 days, with typically 2.4" (61mm) of accumulated precipitation. In Georgetown, during the entire year, the rain falls for 177.8 days and collects up to 32.8" (833mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

In Georgetown, the average length of the day in August is 13h and 44min.
On the first day of the month, sunrise is at 6:19 am and sunset at 8:36 pm. On the last day of August, in Georgetown, sunrise is at 6:48 am and sunset at 7:55 pm EDT.

Sunshine

The month with the most sunshine is August, with an average of 10.1h of sunshine.

UV index

In August, the average daily maximum UV index is 5. A UV Index value of 3 to 5 symbolizes a medium health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In August, a regular UV index of 5 translates into these guidelines:
Exercise prudence. Persons with fair skin could be burned in under 30 minutes. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat.
Updated: Jun 10, 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 81.5°F (27.5°C) and 59.9°F (15.5°C) respectively. In August, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the least humid month?

The months with the lowest humidity are April, July and August, with an average relative humidity of 77%.

What is the average humidity in August?

In August, the average relative humidity is 77%.

How much does it rain in August?

In Georgetown, during August, the rain falls for 16.8 days and regularly aggregates up to 2.4" (61mm) of precipitation.

When it does not snow?

June through September are months without snowfall in Georgetown.

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

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

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:19 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:48 am and sunset at 7:55 pm EDT.

What month has the most sunshine?

The month with the most sunshine is August, with an average of 10.1h of sunshine.

How long on average sun shines in August?

In August, the average sunshine duration is 10.1h.

What is the UV index reading in August?

The average daily maximum UV index in August is 5. A UV Index reading of 3 to 5 represents a medium hazard to health 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
Georgetown, PA

Average temperature in August - Georgetown, PA
  • Average high temperature in August: 81.5°F

The warmest month (with the highest average high temperature) is July (82.9°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 59.9°F

The month with the highest average low temperature is July (61.2°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in August
Georgetown, PA

Average pressure in August - Georgetown, 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
Georgetown, PA

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

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

Average humidity in August
Georgetown, PA

Average humidity in August - Georgetown, PA
  • Average humidity in August: 77%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in August
Georgetown, PA

Average rainfall in August - Georgetown, PA
  • Average rainfall in August: 2.4"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.2").

Average rainfall days in August
Georgetown, PA

Average rainfall days in August - Georgetown, PA
  • Average rainfall days in August: 16.8 days

The month with the highest number of rainy days is May (19.7 days).
The month with the least rainy days is January (9.6 days).

Average snowfall in August
Georgetown, PA

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

The month with the highest snowfall is February (6.1").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Georgetown, PA

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

The month with the highest number of snowfall days is January (17.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the most sunshine is August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in August
Georgetown, PA

Average sunshine days in August - Georgetown, PA
  • Average sunshine days in August: 12.6 days

The month with the most sunshine days is November (14.5 days).
The month with the least sunshine days is February (8.5 days).

Average UV index in August
Georgetown, PA

Average UV index in August - Georgetown, 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).

Average cloud cover in August
Georgetown, PA

Average cloud cover in August - Georgetown, PA
  • Average cloud cover in August: 35

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 35).

Average visibility in August
Georgetown, PA

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

The month with the highest visibility is April (6mi).
The months with the lowest visibility are January and February (4mi).

Georgetown, Pennsylvania, USA

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