August weather forecast
Bartonsville, PA

Share

Weather in August

August, the last month of the summer in Bartonsville, is also a moderately hot month, with an average temperature varying between 59.4°F (15.2°C) and 80.1°F (26.7°C).

Temperature

Bartonsville records an average high-temperature of a still warm 80.1°F (26.7°C) in August, maintaining a close correlation with July's 82.4°F (28°C). August brings Bartonsville a consistent average low-temperature of 59.4°F (15.2°C).

Humidity

In August, the average relative humidity is 78%.

Rainfall

In Bartonsville, during August, the rain falls for 15.8 days and regularly aggregates up to 2.83" (72mm) of precipitation. Throughout the year, there are 161.8 rainfall days, and 32.24" (819mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in August is 13h and 46min.
On the first day of the month, sunrise is at 5:57 am and sunset at 8:17 pm. On the last day of August, sunrise is at 6:27 am and sunset at 7:34 pm EDT.

Sunshine

In Bartonsville, the average sunshine in August is 9.6h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for ordinary individuals.
Note: In August, the average maximum UV index of 5 translates into the following recommendations:
Exercise caution. Those with pale skin may experience burns in less than half an hour. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Consider a wide-brim hat essential for effective sun defense covering your face, neck, and eyes.
Updated: Jun 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Bartonsville in August?

The high-temperature during August is 80.1°F (26.7°C) and the low-temperature is 59.4°F (15.2°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 89.6°F (32°C).

What is the average humidity in August?

The average relative humidity in August is 78%.

How much does it rain in August?

In Bartonsville, in August, it is raining for 15.8 days, with typically 2.83" (72mm) of accumulated precipitation.

When it does not snow?

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

What is the average length of the day in August?

In Bartonsville, the average day length in August is 13h and 46min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 5:57 am and sunset at 8:17 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 7:34 pm EDT.

How many hours of sunshine does Bartonsville have in August?

In Bartonsville, the average sunshine duration in August is 9.6h.

When is the highest UV index?

May through August, with an average maximum UV index of 5, are months with the highest UV index.

What is the UV index intensity in August?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a medium hazard to health from exposure to the Sun's 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
Bartonsville, PA

Average temperature in August - Bartonsville, PA
  • Average high temperature in August: 80.1°F

The warmest month (with the highest average high temperature) is July (82.4°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in August: 59.4°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 (19.9°F).

Average pressure in August
Bartonsville, PA

Average pressure in August - Bartonsville, PA
  • Average pressure in August: 29.99"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Bartonsville, PA

Average wind speed in August - Bartonsville, PA
  • Average wind speed in August: 5mph

The windiest months (with the highest average wind speed) are January and March (8mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in August
Bartonsville, PA

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

The months with the highest relative humidity are February, October and December (82%).
The months with the lowest relative humidity are April and July (77%).

Average rainfall in August
Bartonsville, PA

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

The wettest month (with the highest rainfall) is July (3.19").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in August
Bartonsville, PA

Average rainfall days in August - Bartonsville, PA
  • Average rainfall days in August: 15.8 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (8.8 days).

Average snowfall in August
Bartonsville, PA

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

The month with the highest snowfall is February (5.59").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Bartonsville, PA

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

The month with the highest number of snowfall days is January (10.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in August / Average sunshine in August - Bartonsville, PA
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The month with the least sunshine is February (Average sunshine: 4h and 6min).

Average sunshine days in August
Bartonsville, PA

Average sunshine days in August - Bartonsville, PA
  • Average sunshine days in August: 13.6 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is April (11.1 days).

Average UV index in August
Bartonsville, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Bartonsville, PA

Average cloud cover in August - Bartonsville, PA
  • Average cloud cover in August: 38

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 36).

Average visibility in August
Bartonsville, PA

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

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

Bartonsville, Pennsylvania, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location