July weather forecast
Pennhurst, PA

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Weather in July

July, the same as June, is a moderately hot summer month in Pennhurst, Pennsylvania, with an average temperature ranging between min 65.5°F (18.6°C) and max 84.2°F (29°C).

Temperature

In Pennhurst, the peak temperatures are generally noted in July, averaging a high of 84.2°F (29°C) and a low of 65.5°F (18.6°C).

Heat index

The heat index in July is appraised at a hot 93.2°F (34°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
Heat index evaluations are typically in the context of light winds and shaded environments. Direct exposure to sunlight could raise the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is essential to realize that direct sunlight can escalate the perceived temperature, increasing the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The months with the lowest humidity are April and July, with an average relative humidity of 75%.

Rainfall

In Pennhurst, in July, during 17 rainfall days, 2.99" (76mm) of precipitation is typically accumulated. In Pennhurst, during the entire year, the rain falls for 146.5 days and collects up to 27.87" (708mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

In Pennhurst, the average length of the day in July is 14h and 42min.
On the first day of July in Pennhurst, sunrise is at 5:36 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:17 pm EDT.

Sunshine

The month with the most sunshine is July, with an average of 10.6h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: The UV index of 6 during July translates into the following guidance:
Shun overexposure. Protection from sun ravages is indispensable. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Employ a wide-brim hat for potent defense against up to 50% of UV rays.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

With average high and low temperatures of 84.2°F (29°C) and 65.5°F (18.6°C) respectively, July is Pennhurst's warmest month.

How hot does it get in July?

In Pennhurst, in July, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 65.5°F (18.6°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is appraised at 93.2°F (34°C).

What are the least humid months?

April and July, with an average relative humidity of 75%, are the least humid months.

What is the average humidity in July?

The average relative humidity in July is 75%.

How many days does it rain in July?

In July, the rain falls for 17 days. Throughout July, 2.99" (76mm) of precipitation is accumulated.

When it does not snow?

In Pennhurst, snow does not fall in May through October.

How many hours of daylight does Pennhurst have in July?

In July, the average day length is 14h and 42min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 5:36 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:17 pm EDT.

What month has the most sunshine?

The month with the most sunshine is July, with an average of 10.6h of sunshine.

How many hours of sunshine does Pennhurst have in July?

In Pennhurst, the average sunshine duration in July is 10.6h.

What is the month with the highest UV index?

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

What is the UV index reading in July?

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

Average temperature in July - Pennhurst, PA
  • Average high temperature in July: 84.2°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 July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.2°F).

Average pressure in July
Pennhurst, PA

Average pressure in July - Pennhurst, 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).

Average wind speed in July
Pennhurst, PA

Average wind speed in July - Pennhurst, PA
  • Average wind speed in July: 5.1mph

The windiest month (with the highest average wind speed) is March (8.1mph).
The calmest month (with the lowest average wind speed) is August (5mph).

Average humidity in July
Pennhurst, PA

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

The months with the highest relative humidity are February and October (80%).
The months with the lowest relative humidity are April and July (75%).

Average rainfall in July
Pennhurst, PA

Average rainfall in July - Pennhurst, PA
  • Average rainfall in July: 2.99"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.81").

Average rainfall days in July
Pennhurst, PA

Average rainfall days in July - Pennhurst, PA
  • Average rainfall days in July: 17 days

The months with the highest number of rainy days are May and July (17 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July
Pennhurst, PA

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

The month with the highest snowfall is March (3.7").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Pennhurst, PA

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

The month with the highest number of snowfall days is January (5.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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

Average daylight in July / Average sunshine in July - Pennhurst, 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 36min).
The month with the least sunshine is February (Average sunshine: 4h and 42min).

Average sunshine days in July
Pennhurst, PA

Average sunshine days in July - Pennhurst, PA
  • Average sunshine days in July: 12.7 days

The month with the most sunshine days is November (21 days).
The month with the least sunshine days is May (12.3 days).

Average UV index in July
Pennhurst, PA

Average UV index in July - Pennhurst, 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, March, November and December (UV index 2).

Average cloud cover in July
Pennhurst, PA

Average cloud cover in July - Pennhurst, PA
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

Average visibility in July
Pennhurst, PA

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

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

Pennhurst, Pennsylvania, USA

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