July weather forecast
Glenolden, PA

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Weather in July

July is a hot summer month in Glenolden, Pennsylvania, with temperature in the range of an average low of 68.5°F (20.3°C) and an average high of 86°F (30°C).

Temperature

July, marked by an average high-temperature of 86°F (30°C) and a low-temperature of 68.5°F (20.3°C), is the warmest month.

Heat index

Throughout July, the heat index is estimated at a very hot 96.8°F (36°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight can cause a surge in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. The impact of weather is personal, differing among a variety of people based on differences in body mass, height, and the level of physical exertion. Do note, being directly under sun rays can amplify the heat you feel, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values remain especially vital for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
The primary way humans combat excessive warmth is by perspiring, letting sweat evaporate and cool the body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Accumulating heat beyond the body's cooling measures leads to rising temperatures and potential ailments.

Humidity

In July, the average relative humidity in Glenolden, Pennsylvania, is 73%.

Rainfall

In Glenolden, in July, during 16.9 rainfall days, 2.48" (63mm) of precipitation is typically accumulated. Throughout the year, in Glenolden, there are 142 rainfall days, and 24.41" (620mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In July, the average length of the day in Glenolden, Pennsylvania, is 14h and 40min.
On the first day of July, sunrise is at 5:36 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:15 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.7h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Glenolden, Pennsylvania. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index, 6 during July, leads to the following recommendations:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. Always opt for UVA and UVB-resistant sunglasses on radiant days.
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Frequently asked questions

What time of the year is the hottest in Glenolden?

In Glenolden, Pennsylvania, the peak average temperatures are observed in July, with a high of 86°F (30°C) and a low of 68.5°F (20.3°C).

How hot does it get in Glenolden in July?

The high-temperature, in July, in Glenolden, is 86°F (30°C), while the low-temperature averages to 68.5°F (20.3°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 estimated at 96.8°F (36°C).

What is the average humidity in July in Glenolden?

The average relative humidity in July is 73%.

How much does it rain in Glenolden in July?

In Glenolden, in July, it is raining for 16.9 days, with typically 2.48" (63mm) of accumulated precipitation.

When it does not snow in Glenolden?

May through October are months without snowfall in Glenolden, Pennsylvania.

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

In July, the average day length in Glenolden, Pennsylvania, is 14h and 40min.

What time are sunrise and sunset in July in Glenolden?

On the first day of July in Glenolden, Pennsylvania, sunrise is at 5:36 am and sunset at 8:33 pm. On the last day of the month, sunrise is at 5:59 am and sunset at 8:15 pm EDT.

What month has the most sunshine in Glenolden?

With an average of 10.7h of sunshine, July has the most sunshine of the year in Glenolden.

How many hours of sunshine does Glenolden have in July?

The average sunshine duration in July in Glenolden is 10.7h.

When is the highest UV index in Glenolden?

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

How high is the UV index in July in Glenolden?

In Glenolden, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high 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 July
Glenolden, PA

Average temperature in July - Glenolden, PA
  • Average high temperature in July: 86°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.4°F).

  • Average low temperature in July: 68.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

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Average pressure in July
Glenolden, PA

Average pressure in July - Glenolden, PA
  • Average pressure in July: 29.96"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).

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Average wind speed in July
Glenolden, PA

Average wind speed in July - Glenolden, PA
  • Average wind speed in July: 5.7mph

The windiest months (with the highest average wind speed) are February, March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

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Average humidity in July
Glenolden, PA

Average humidity in July - Glenolden, PA
  • Average humidity in July: 73%

The months with the highest relative humidity are February, October and December (77%).
The month with the lowest relative humidity is April (71%).

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Average rainfall in July
Glenolden, PA

Average rainfall in July - Glenolden, PA
  • Average rainfall in July: 2.48"

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is January (1.46").

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Average rainfall days in July
Glenolden, PA

Average rainfall days in July - Glenolden, PA
  • Average rainfall days in July: 16.9 days

The month with the highest number of rainy days is July (16.9 days).
The month with the least rainy days is January (6.6 days).

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Average snowfall in July
Glenolden, PA

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

The month with the highest snowfall is March (2.05").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Glenolden, PA

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

The month with the highest number of snowfall days is January (3.3 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Glenolden, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in July
Glenolden, PA

Average sunshine days in July - Glenolden, PA
  • Average sunshine days in July: 12.1 days

The month with the most sunshine days is January (20.8 days).
The month with the least sunshine days is July (12.1 days).

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Average UV index in July
Glenolden, PA

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

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

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Average cloud cover in July
Glenolden, PA

Average cloud cover in July - Glenolden, PA
  • Average cloud cover in July: 30

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in July
Glenolden, PA

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

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

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Glenolden, Pennsylvania, USA

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