July weather forecast
Stahlstown, PA

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Weather in July

July, like June, in Stahlstown, Pennsylvania, is another warm summer month, with an average temperature varying between 60.1°F (15.6°C) and 81.1°F (27.3°C).

Temperature

July is the month when Stahlstown sees the highest average temperatures, with a high of 81.1°F (27.3°C) and a low of 60.1°F (15.6°C).

Heat index

The heat index value during July is evaluated at a hot 86°F (30°C). Continued exposure and engagement in activity might trigger tiredness and subsequently heat cramps.
The standards for the heat index are set for locations in shade and under light breezes. 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 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to babies and toddlers. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.

Humidity

April, June through August, with an average relative humidity of 78%, are the least humid months.

Rainfall

In Stahlstown, in July, it is raining for 19.5 days, with typically 2.91" (74mm) of accumulated precipitation. Throughout the year, in Stahlstown, there are 179.1 rainfall days, and 33.43" (849mm) of precipitation is accumulated.

Snowfall

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

Daylight

The average length of the day in July is 14h and 42min.
On the first day of July, sunrise is at 5:52 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:32 pm EDT.

Sunshine

With an average of 9.9h of sunshine, July has the most sunshine of the year.

UV index

With an average maximum UV index of 6, July is the month with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In July, a regular UV index of 6 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

With an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 60.1°F (15.6°C), July is the warmest month.

What is the average July temperature?

Stahlstown in July has an average high-temperature of 81.1°F (27.3°C) and an average low-temperature of 60.1°F (15.6°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 86°F (30°C).

What is the least humid month?

The months with the lowest humidity are April, June through August, with an average relative humidity of 78%.

What is the average humidity in July?

In July, the average relative humidity in Stahlstown is 78%.

How much does it rain in July?

In Stahlstown, Pennsylvania, in July, it is raining for 19.5 days, with typically 2.91" (74mm) of accumulated precipitation.

When it does not snow in Stahlstown?

June through September are months without snowfall.

What is the average length of the day in July?

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

When is the sunrise / sunset in July?

On the first day of July, sunrise is at 5:52 am and sunset at 8:50 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:32 pm EDT.

What month has the most sunshine?

With an average of 9.9h of sunshine, July has the most sunshine of the year.

How long on average sun shines in July?

The average sunshine duration in July in Stahlstown is 9.9h.

When is the highest UV index?

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

Average temperature in July - Stahlstown, PA
  • Average high temperature in July: 81.1°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (32.4°F).

  • Average low temperature in July: 60.1°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (19.9°F).

Average pressure in July
Stahlstown, PA

Average pressure in July - Stahlstown, PA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in July
Stahlstown, PA

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

The windiest month (with the highest average wind speed) is January (8.9mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in July
Stahlstown, PA

Average humidity in July - Stahlstown, PA
  • Average humidity in July: 78%

The months with the highest relative humidity are January and February (86%).
The months with the lowest relative humidity are April, June, July and August (78%).

Average rainfall in July
Stahlstown, PA

Average rainfall in July - Stahlstown, PA
  • Average rainfall in July: 2.91"

The wettest month (with the highest rainfall) is May (3.62").
The driest month (with the least rainfall) is November (1.97").

Average rainfall days in July
Stahlstown, PA

Average rainfall days in July - Stahlstown, PA
  • Average rainfall days in July: 19.5 days

The month with the highest number of rainy days is May (22.6 days).
The month with the least rainy days is January (8.4 days).

Average snowfall in July
Stahlstown, PA

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

The month with the highest snowfall is January (7.99").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in July
Stahlstown, PA

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

The month with the highest number of snowfall days is January (16.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Stahlstown, 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: 9h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in July
Stahlstown, PA

Average sunshine days in July - Stahlstown, PA
  • Average sunshine days in July: 10 days

The month with the most sunshine days is November (14.6 days).
The month with the least sunshine days is May (7.4 days).

Average UV index in July
Stahlstown, PA

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

The month with the highest UV index is July (UV index 6).
The months with the lowest UV index are January, February, March, October, November and December (UV index 2).

Average cloud cover in July
Stahlstown, PA

Average cloud cover in July - Stahlstown, PA
  • Average cloud cover in July: 39

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 37).

Average visibility in July
Stahlstown, PA

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

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

Stahlstown, Pennsylvania, USA

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