July weather forecast
Tarentum, PA

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Weather in July

July, like June, in Tarentum, Pennsylvania, is another warm summer month, with an average temperature varying between 82.9°F (28.3°C) and 61.3°F (16.3°C).

Temperature

July, with an average high of 82.9°F (28.3°C) and a low of 61.3°F (16.3°C), signifies the warmest month of the year.

Heat index

July's heat index is appraised at a hot 89.6°F (32°C). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposure to the direct sun might augment heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors including metabolic differences, physical activity, and clothing are additional elements that influence the individual's temperature experience. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

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

Rainfall

In July, the rain falls for 18.3 days. Throughout July, 3.23" (82mm) of precipitation is accumulated. Throughout the year, there are 185.5 rainfall days, and 35.59" (904mm) of precipitation is accumulated.

Snowfall

June through September are months without snowfall.

Daylight

In Tarentum, the average length of the day in July is 14h and 44min.
On the first day of July, sunrise is at 5:52 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:35 pm EDT.

Sunshine

In Tarentum, the average sunshine in July is 10h.

UV index

July is the month with the highest UV index, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 6 in July translates into the following instructions:
Dodge overexposure. Fair-skinned people can get singed in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. To cut down UV radiation exposure by about half, sport a wide-brim hat.
Updated: Jun 25, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

Tarentum's warmest month, July, registers temperatures that range from a high of 82.9°F (28.3°C) to a low of 61.3°F (16.3°C).

How hot is July?

The high-temperature, in July, in Tarentum, records 82.9°F (28.3°C), while the low-temperature is 61.3°F (16.3°C). In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 89.6°F (32°C).

What are the least humid months?

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

What is the average humidity in July?

The average relative humidity in July is 76%.

How many days does it rain in July?

In Tarentum, in July, during 18.3 rainfall days, 3.23" (82mm) of precipitation is typically accumulated.

When it does not snow?

June through September are months without snowfall.

How many hours of daylight does Tarentum have in July?

The average day length in July is 14h and 44min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 5:52 am and sunset at 8:53 pm. On the last day of the month, in Tarentum, sunrise is at 6:15 am and sunset at 8:35 pm EDT.

How many hours of sunshine does Tarentum have in July?

In July, the average sunshine duration in Tarentum is 10h.

When is the highest UV index in Tarentum?

July is the month with the highest UV index, with an average maximum UV index of 6.

What is the UV index reading in July?

In July, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health 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 July
Tarentum, PA

Average temperature in July - Tarentum, PA
  • Average high temperature in July: 82.9°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 July: 61.3°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 July
Tarentum, PA

Average pressure in July - Tarentum, PA
  • Average pressure in July: 29.98"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 July
Tarentum, PA

Average wind speed in July - Tarentum, PA
  • Average wind speed in July: 4.8mph

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 July
Tarentum, PA

Average humidity in July - Tarentum, PA
  • Average humidity in July: 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 July
Tarentum, PA

Average rainfall in July - Tarentum, PA
  • Average rainfall in July: 3.23"

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 July
Tarentum, PA

Average rainfall days in July - Tarentum, PA
  • Average rainfall days in July: 18.3 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 July
Tarentum, PA

Average snowfall in July - Tarentum, PA
  • Average snowfall in July: 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 July
Tarentum, PA

Average snowfall days in July - Tarentum, PA
  • Average snowfall days in July: 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 July /
Average sunshine in July
Tarentum, PA

Average daylight in July / Average sunshine in July - Tarentum, PA
  • Average daylight in July: 14h 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 July: 10h and 0min

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 July
Tarentum, PA

Average sunshine days in July - Tarentum, PA
  • Average sunshine days in July: 10.3 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 July
Tarentum, PA

Average UV index in July - Tarentum, PA
  • Average UV index in July: 6

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 July
Tarentum, PA

Average cloud cover in July - Tarentum, PA
  • Average cloud cover in July: 36

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 July
Tarentum, PA

Average visibility in July - Tarentum, PA
  • Average visibility in July: 5mi

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

Tarentum, Pennsylvania, USA

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