August weather forecast
Creighton, PA

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Weather in August

August, the last month of the summer in Creighton, is another warm month, with an average temperature fluctuating between 59.9°F (15.5°C) and 81.3°F (27.4°C).

Temperature

August's climate shows a minor adjustment in average high-temperatures to a still moderately hot 81.3°F (27.4°C) from July's 82.9°F (28.3°C). An average low-temperature of 59.9°F (15.5°C) is anticipated throughout the nights during August.

Heat index

The heat index value for August is evaluated at a tropical 86°F (30°C). Prolonged activity during exposure might result in a state of fatigue and cause heat cramps.
Evaluating the heat index requires understanding its values in the shade and with gentle winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.

Humidity

The months with the lowest humidity are April, July and August, with an average relative humidity of 76%.

Rainfall

In Creighton, Pennsylvania, in August, it is raining for 17.7 days, with typically 2.48" (63mm) of accumulated precipitation. Throughout the year, in Creighton, there are 185.5 rainfall days, and 35.59" (904mm) of precipitation is accumulated.

Snowfall

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

Daylight

In August, the average length of the day is 13h and 44min.
On the first day of August, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:52 pm EDT.

Sunshine

August has the most sunshine of the year, with an average of 10.1h of sunshine.

UV index

The average daily maximum UV index in August is 5. A UV Index estimate of 3 to 5 represents a medium vulnerability from unsafe exposure to UV radiation for the ordinary person.
Note: The maximum daily UV index of 5 in August interprets into the following recommendations:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. When the Sun is at its strongest around midday, find shade and limit exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jun 28, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are August temperatures?

An average high-temperature, in August, in Creighton, is 81.3°F (27.4°C) and the average low-temperature is 59.9°F (15.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 86°F (30°C).

What are the least humid months?

The months with the lowest humidity are April, July and August, with an average relative humidity of 76%.

What is the average humidity in August?

In August, the average relative humidity is 76%.

How much does it rain in August?

In August, the rain falls for 17.7 days. Throughout August, 2.48" (63mm) of precipitation is accumulated.

When it does not snow?

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

How many hours of daylight does Creighton have in August?

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

When is the sunrise / sunset in August?

On the first day of August, sunrise is at 6:16 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 7:52 pm EDT.

What month has the most sunshine?

With an average of 10.1h of sunshine, August has the most sunshine of the year.

How long on average sun shines in August?

In Creighton, the average sunshine duration in August is 10.1h.

What is the UV index intensity in August in Creighton?

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

Average temperature in August - Creighton, PA
  • Average high temperature in August: 81.3°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 (32.7°F).

  • Average low temperature in August: 59.9°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 (20.3°F).

Average pressure in August
Creighton, PA

Average pressure in August - Creighton, 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 (29.95"Hg).

Average wind speed in August
Creighton, PA

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

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in August
Creighton, PA

Average humidity in August - Creighton, PA
  • Average humidity in August: 76%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are April, July and August (76%).

Average rainfall in August
Creighton, PA

Average rainfall in August - Creighton, PA
  • Average rainfall in August: 2.48"

The wettest months (with the highest rainfall) are April and May (3.66").
The driest month (with the least rainfall) is November (2.2").

Average rainfall days in August
Creighton, PA

Average rainfall days in August - Creighton, PA
  • Average rainfall days in August: 17.7 days

The month with the highest number of rainy days is May (20.2 days).
The month with the least rainy days is January (11.1 days).

Average snowfall in August
Creighton, PA

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

The month with the highest snowfall is January (6.73").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Creighton, PA

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

The month with the highest number of snowfall days is January (18 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Creighton, 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
Creighton, PA

Average sunshine days in August - Creighton, PA
  • Average sunshine days in August: 12 days

The month with the most sunshine days is November (14.8 days).
The month with the least sunshine days is January (7.3 days).

Average UV index in August
Creighton, PA

Average UV index in August - Creighton, 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
Creighton, PA

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

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in August
Creighton, PA

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

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

Creighton, Pennsylvania, USA

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