August weather forecast
Gaines, PA

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Weather in August

The last month of the summer, August, is also a moderately hot month in Gaines, Pennsylvania, with temperature in the range of an average high of 77.2°F (25.1°C) and an average low of 54.5°F (12.5°C).

Temperature

August's onset sees an average high-temperature of a still warm 77.2°F (25.1°C), exhibiting a slight fluctuation from the previous month. Gaines experiences a significant downturn from peak daytime temperatures throughout August, with the average low-temperature dipping to a cool 54.5°F (12.5°C).

Humidity

In Gaines, the average relative humidity in August is 79%.

Rainfall

In Gaines, in August, it is raining for 13.3 days, with typically 1.3" (33mm) of accumulated precipitation. Throughout the year, there are 125.8 rainfall days, and 15.71" (399mm) of precipitation is accumulated.

Snowfall

In Gaines, Pennsylvania, snow does not fall in June through September.

Daylight

The average length of the day in August is 13h and 49min.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:27 pm. On the last day of August, sunrise is at 6:35 am and sunset at 7:44 pm EDT.

Sunshine

In Gaines, the average sunshine in August is 9.7h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index. A UV Index estimate of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum UV index of 5 during August leads to these instructions:
Prioritize safety - Suggestions to prevent sun damage are offered. To avoid the Sun's strongest rays, limit exposure around the mid-day period. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.
Updated: Jun 30, 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 Gaines, is 77.2°F (25.1°C) and the average low-temperature is 54.5°F (12.5°C).

What is the average humidity in August?

The average relative humidity in August is 79%.

How many days does it rain in August?

In August, the rain falls for 13.3 days. Throughout August, 1.3" (33mm) of precipitation is accumulated.

When it does not snow in Gaines?

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

How many hours of daylight does Gaines have in August?

The average day length in August is 13h and 49min.

When are sunrise and sunset in August?

On the first day of August, sunrise is at 6:05 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:35 am and sunset at 7:44 pm EDT.

How many hours of sunshine does Gaines have in August?

In Gaines, the average sunshine duration in August is 9.7h.

When is the highest UV index?

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

How high is the UV index in August?

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

Average temperature in August - Gaines, PA
  • Average high temperature in August: 77.2°F

The warmest month (with the highest average high temperature) is July (79.3°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in August: 54.5°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in August
Gaines, PA

Average pressure in August - Gaines, PA
  • Average pressure in August: 30"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in August
Gaines, PA

Average wind speed in August - Gaines, PA
  • Average wind speed in August: 5.6mph

The windiest month (with the highest average wind speed) is January (8.8mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

Average humidity in August
Gaines, PA

Average humidity in August - Gaines, PA
  • Average humidity in August: 79%

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are June and July (78%).

Average rainfall in August
Gaines, PA

Average rainfall in August - Gaines, PA
  • Average rainfall in August: 1.3"

The wettest month (with the highest rainfall) is April (1.69").
The driest month (with the least rainfall) is January (0.87").

Average rainfall days in August
Gaines, PA

Average rainfall days in August - Gaines, PA
  • Average rainfall days in August: 13.3 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in August
Gaines, PA

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

The month with the highest snowfall is February (3.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Gaines, PA

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

The month with the highest number of snowfall days is February (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
Gaines, PA

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in August: 9h and 4min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The months with the least sunshine are January and December (Average sunshine: 3h and 6min).

Average sunshine days in August
Gaines, PA

Average sunshine days in August - Gaines, PA
  • Average sunshine days in August: 15.4 days

The month with the most sunshine days is November (19.7 days).
The month with the least sunshine days is May (12.5 days).

Average UV index in August
Gaines, PA

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

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

Average cloud cover in August
Gaines, PA

Average cloud cover in August - Gaines, PA
  • Average cloud cover in August: 40

The months with the most cloud cover are January, February and December (Cloud cover 69).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in August
Gaines, PA

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

The month with the highest visibility is April (6mi).
The month with the lowest visibility is September (4mi).

Gaines, Pennsylvania, USA

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