August weather forecast
Fairfield, PA

Share

Weather in August

August, the last month of the summer in Fairfield, is another warm month, with an average temperature ranging between max 81.7°F (27.6°C) and min 62.2°F (16.8°C).

Temperature

Fairfield, Pennsylvania, records an average high-temperature of a still moderately hot 81.7°F (27.6°C) in August, maintaining a close correlation with July's 84.2°F (29°C). Fairfield's average low-temperature for the month of August records at a refreshing 62.2°F (16.8°C).

Heat index

In August, the heat index is evaluated at a hot 87.8°F (31°C). Continuous activity in exposure could lead to a feeling of fatigue and heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Heat index values have the potential to be boosted by 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'feels like' or 'apparent temperature', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

The average relative humidity in August is 78%.

Rainfall

In Fairfield, Pennsylvania, in August, it is raining for 13.2 days, with typically 1.1" (28mm) of accumulated precipitation. In Fairfield, during the entire year, the rain falls for 125.3 days and collects up to 10.59" (269mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Fairfield, the average length of the day in August is 13h and 41min.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:22 pm. On the last day of August, sunrise is at 6:37 am and sunset at 7:41 pm EDT.

Sunshine

In Fairfield, Pennsylvania, the average sunshine in August is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index, 6 in August, converts into the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is most intense, and remember that not all shade structures provide full protection. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
[Resources]

Frequently asked questions

What is the average August temperature in Fairfield?

The high-temperature, in August, in Fairfield, records 81.7°F (27.6°C), while the low-temperature is 62.2°F (16.8°C). In August, the average heat index (a.k.a. 'real feel', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the average humidity in August in Fairfield?

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

How many days does it rain in August in Fairfield?

In August, in Fairfield, the rain falls for 13.2 days. Throughout August, 1.1" (28mm) of precipitation is accumulated.

When it does not snow in Fairfield?

May through October are months without snowfall.

How many hours of daylight does Fairfield have in August?

In Fairfield, the average day length in August is 13h and 41min.

When is the sunrise / sunset in August in Fairfield?

In August, on the first day of the month, sunrise is at 6:09 am and sunset at 8:22 pm. On the last day of the month, in Fairfield, sunrise is at 6:37 am and sunset at 7:41 pm EDT.

How long on average sun shines in August in Fairfield?

In Fairfield, the average sunshine duration in August is 10.3h.

What are the months with the highest UV index in Fairfield?

The months with the highest UV index in Fairfield are June through August, with an average maximum UV index of 6.

How high is the UV index in August in Fairfield?

In Fairfield, the average daily maximum UV index in August is 6. A UV Index of 6 to 7 symbolizes a high 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
Fairfield, PA

Average temperature in August - Fairfield, PA
  • Average high temperature in August: 81.7°F

The warmest month (with the highest average high temperature) is July (84.2°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in August: 62.2°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (22.6°F).

[Resources]

Average pressure in August
Fairfield, PA

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

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

[Resources]

Average wind speed in August
Fairfield, PA

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

The windiest month (with the highest average wind speed) is January (8mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

[Resources]

Average humidity in August
Fairfield, PA

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

The months with the highest relative humidity are February, May and October (80%).
The month with the lowest relative humidity is July (75%).

[Resources]

Average rainfall in August
Fairfield, PA

Average rainfall in August - Fairfield, PA
  • Average rainfall in August: 1.1"

The wettest month (with the highest rainfall) is May (1.26").
The driest month (with the least rainfall) is September (0.55").

[Resources]

Average rainfall days in August
Fairfield, PA

Average rainfall days in August - Fairfield, PA
  • Average rainfall days in August: 13.2 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is January (5.4 days).

[Resources]

Average snowfall in August
Fairfield, PA

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

The month with the highest snowfall is January (1.06").
The months with the least snowfall are May, June, July, August, September and October (0").

[Resources]

Average snowfall days in August
Fairfield, PA

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

The month with the highest number of snowfall days is January (6.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

[Resources]

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

Average daylight in August / Average sunshine in August - Fairfield, PA
  • Average daylight in August: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

[Resources]

Average sunshine days in August
Fairfield, PA

Average sunshine days in August - Fairfield, PA
  • Average sunshine days in August: 15.1 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is May (12.9 days).

[Resources]

Average UV index in August
Fairfield, PA

Average UV index in August - Fairfield, PA
  • Average UV index in August: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

[Resources]

Average cloud cover in August
Fairfield, PA

Average cloud cover in August - Fairfield, PA
  • Average cloud cover in August: 33

The months with the most cloud cover are January and February (Cloud cover 50).
The month with the least cloud cover is July (Cloud cover 32).

[Resources]

Average visibility in August
Fairfield, PA

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

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

[Resources]

Fairfield, Pennsylvania, USA

Weather forecast for your location

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