July weather forecast
McKeesport, PA

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Weather in July

July stands as the warmest month in McKeesport, with temperatures ranging from 62.6°F (17°C) to an average high of 83.3°F (28.5°C). Summer festivals and outdoor events abound, drawing visitors and locals alike to participate in merrymaking. Most days, the morning fog disappears to reveal exceedingly sunny weather, making for inviting beaches and parks. The city basks in the summer sunshine, a stark contrast to the freezing winter. Despite occasional rain showers, the city’s weather remains predominantly dry.

Temperature

With average temperatures fluctuating between a high of 83.3°F (28.5°C) and a low of 62.6°F (17°C), July stands out as the warmest month in McKeesport.

Heat index

The heat index value for July is evaluated at a tropical 89.6°F (32°C). If exposure and activity persist, fatigue could ensue, possibly leading to heat cramps.
The metrics for the heat index are tailored for both shady environments and light winds. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'real feel', integrates the air's temperature and its humidity to showcase the felt temperature by people. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children typically face more danger than adults as their sweat production is usually lower. Additionally, the bigger skin surface compared to their small size and the increased heat due to their activeness exacerbate the risk.

Humidity

In McKeesport, the average relative humidity in July is 75%.

Rainfall

In July, the rain falls for 13.8 days. Throughout July, 1.02" (26mm) of precipitation is accumulated. In McKeesport, during the entire year, the rain falls for 128 days and collects up to 10.2" (259mm) of precipitation.

Snowfall

June through September are months without snowfall.

Daylight

The average length of the day in July in McKeesport is 14h and 43min.
On the first day of July, sunrise is at 5:53 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:34 pm EDT.

Sunshine

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

UV index

The months with the highest UV index in McKeesport are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: In July, the average maximum UV index of 6 translates into the following recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What month is the hottest in McKeesport?

July, having an average high-temperature of 83.3°F (28.5°C) and an average low-temperature of 62.6°F (17°C), is the warmest month in McKeesport, Pennsylvania.

How hot does it get in McKeesport in July?

In McKeesport, in July, the average high-temperature is 83.3°F (28.5°C), and the average low-temperature is 62.6°F (17°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in July is evaluated at 89.6°F (32°C).

What is the average humidity in July in McKeesport?

In July, the average relative humidity is 75%.

How many days does it rain in July in McKeesport?

In McKeesport, in July, it is raining for 13.8 days, with typically 1.02" (26mm) of accumulated precipitation.

When it does not snow in McKeesport?

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

What is the average length of the day in July in McKeesport?

In McKeesport, the average day length in July is 14h and 43min.

When is the sunrise / sunset in July in McKeesport?

On the first day of July in McKeesport, Pennsylvania, sunrise is at 5:53 am and sunset at 8:53 pm. On the last day of the month, sunrise is at 6:16 am and sunset at 8:34 pm EDT.

How long on average sun shines in July in McKeesport?

The average sunshine duration in July in McKeesport, Pennsylvania, is 10h.

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

The months with the highest UV index in McKeesport, Pennsylvania, are May through August, with an average maximum UV index of 6.

What is the UV index intensity in July in McKeesport?

The average daily maximum UV index in July in McKeesport, Pennsylvania, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unsafe 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 July
McKeesport, PA

Average temperature in July - McKeesport, PA
  • Average high temperature in July: 83.3°F

The warmest month (with the highest average high temperature) is July (83.3°F).
The month with the lowest average high temperature is January (33.4°F).

  • Average low temperature in July: 62.6°F

The month with the highest average low temperature is July (62.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in July
McKeesport, PA

Average pressure in July - McKeesport, 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).

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Average wind speed in July
McKeesport, PA

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

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

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Average humidity in July
McKeesport, PA

Average humidity in July - McKeesport, PA
  • Average humidity in July: 75%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in July
McKeesport, PA

Average rainfall in July - McKeesport, PA
  • Average rainfall in July: 1.02"

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

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Average rainfall days in July
McKeesport, PA

Average rainfall days in July - McKeesport, PA
  • Average rainfall days in July: 13.8 days

The month with the highest number of rainy days is May (15 days).
The month with the least rainy days is February (7.1 days).

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Average snowfall in July
McKeesport, PA

Average snowfall in July - McKeesport, PA
  • Average snowfall in July: 0"

The months with the highest snowfall are January and February (1.65").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
McKeesport, PA

Average snowfall days in July - McKeesport, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (14.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
McKeesport, PA

Average daylight in July / Average sunshine in July - McKeesport, 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 24min).

  • Average sunshine in July: 10h and 0min

The month with the most sunshine is August (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in July
McKeesport, PA

Average sunshine days in July - McKeesport, PA
  • Average sunshine days in July: 14.9 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in July
McKeesport, PA

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

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

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Average cloud cover in July
McKeesport, PA

Average cloud cover in July - McKeesport, PA
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 33).

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Average visibility in July
McKeesport, PA

Average visibility in July - McKeesport, PA
  • Average visibility in July: 6mi

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

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McKeesport, Pennsylvania, USA

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