August weather forecast
Harrison City, PA

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Weather in August

August, the last month of the summer in Harrison City, is another warm month, with temperature in the range of an average low of 59.2°F (15.1°C) and an average high of 81.1°F (27.3°C).

Temperature

Harrison City's average high-temperature in August sits at a still moderately hot 81.1°F (27.3°C), showing little difference from the previous month. Despite considerable daily temperature swings, a steady low-temperature average of 59.2°F (15.1°C) is noted throughout August.

Heat index

For August, the heat index is evaluated at a tropical 86°F (30°C). Ongoing exposure and activity could lead to a state of exhaustion, with a chance of heat cramps.
In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'real feel', is a metric representing the sensation of warmth when air temperature and moisture come together. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.

Humidity

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

Rainfall

In Harrison City, in August, it is raining for 17.3 days, with typically 2.48" (63mm) of accumulated precipitation. In Harrison City, during the entire year, the rain falls for 183.8 days and collects up to 35.16" (893mm) of precipitation.

Snowfall

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

Daylight

In Harrison City, the average length of the day in August is 13h and 43min.
On the first day of August in Harrison City, sunrise is at 6:16 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:51 pm EDT.

Sunshine

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

UV index

In August, the average daily maximum UV index in Harrison City is 5. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: An average UV index of 5 in August transforms into this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Arm yourself against UV rays' harm with protective apparel and UV-filtering shades.

Frequently asked questions

What is the average August temperature?

The average high-temperature and low-temperature during August are 81.1°F (27.3°C) and 59.2°F (15.1°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which combines relative humidity and air temperature, in August is evaluated at 86°F (30°C).

What is the least humid month?

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

What is the average humidity in August?

In Harrison City, the average relative humidity in August is 77%.

How much does it rain in August?

In Harrison City, in August, it is raining for 17.3 days, with typically 2.48" (63mm) of accumulated precipitation.

When it does not snow?

June through September are months without snowfall.

What is the average length of the day in August?

In Harrison City, the average day length in August is 13h and 43min.

When are sunrise and sunset in August?

In August, on the first day of the month, sunrise is at 6:16 am and sunset at 8:32 pm. On the last day of the month, sunrise is at 6:45 am and sunset at 7:51 pm EDT.

What month has the most sunshine?

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

How many hours of sunshine does Harrison City have in August?

The average sunshine duration in August is 10.1h.

How high is the UV index in August?

In August, the average daily maximum UV index is 5. A UV Index of 3 to 5 symbolizes a moderate health threat 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
Harrison City, PA

Average temperature in August - Harrison City, PA
  • Average high temperature in August: 81.1°F

The warmest month (with the highest average high temperature) is July (82.6°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in August: 59.2°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 (20.5°F).

Average pressure in August
Harrison City, PA

Average pressure in August - Harrison City, 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
Harrison City, PA

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

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in August
Harrison City, PA

Average humidity in August - Harrison City, PA
  • Average humidity in August: 77%

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are April, July and August (77%).

Average rainfall in August
Harrison City, PA

Average rainfall in August - Harrison City, PA
  • Average rainfall in August: 2.48"

The wettest month (with the highest rainfall) is May (3.78").
The driest month (with the least rainfall) is November (2.09").

Average rainfall days in August
Harrison City, PA

Average rainfall days in August - Harrison City, PA
  • Average rainfall days in August: 17.3 days

The month with the highest number of rainy days is May (20.1 days).
The month with the least rainy days is January (9.5 days).

Average snowfall in August
Harrison City, PA

Average snowfall in August - Harrison City, PA
  • Average snowfall in August: 0"

The month with the highest snowfall is January (7.05").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in August
Harrison City, PA

Average snowfall days in August - Harrison City, PA
  • Average snowfall days in August: 0 days

The month with the highest number of snowfall days is January (18.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in August /
Average sunshine in August
Harrison City, PA

Average daylight in August / Average sunshine in August - Harrison City, 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 24min).

  • 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
Harrison City, PA

Average sunshine days in August - Harrison City, PA
  • Average sunshine days in August: 12.3 days

The month with the most sunshine days is November (14 days).
The month with the least sunshine days is February (6.7 days).

Average UV index in August
Harrison City, PA

Average UV index in August - Harrison City, PA
  • Average UV index in August: 5

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in August
Harrison City, PA

Average cloud cover in August - Harrison City, 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
Harrison City, PA

Average visibility in August - Harrison City, 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).

Harrison City, Pennsylvania, USA

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