July weather forecast
Slate Run, PA

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Weather in July

July, like June, in Slate Run, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 80.4°F (26.9°C) and 57.4°F (14.1°C).

Temperature

Slate Run reaches its highest average temperatures in July, measuring 80.4°F (26.9°C) at the peak and 57.4°F (14.1°C) at the lowest.

Humidity

July is the least humid month, with an average relative humidity of 77%.

Rainfall

In Slate Run, in July, during 18.2 rainfall days, 2.8" (71mm) of precipitation is typically accumulated. Throughout the year, there are 168.8 rainfall days, and 32.56" (827mm) of precipitation is accumulated.

Snowfall

In Slate Run, snow does not fall in June through September.

Daylight

The average length of the day in July is 14h and 50min.
On the first day of the month, sunrise is at 5:40 am and sunset at 8:47 pm. On the last day of July, in Slate Run, sunrise is at 6:04 am and sunset at 8:28 pm EDT.

Sunshine

With an average of 9.5h of sunshine, July has the most sunshine of the year.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 5. A UV Index of 3 to 5 symbolizes a medium health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: In July, a regular UV index of 5 translates into these guidelines:
Heed the precautions - Suggestions to avoid sunburn are made. Midday Sun has the strongest UV rays, making it crucial to limit exposure and find shade. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What are the warmest months in Slate Run?

With average high temperatures of 80.4°F (26.9°C) and lows of 57.4°F (14.1°C), July is the warmest month in Slate Run, Pennsylvania.

What is the usual temperature for Slate Run in July?

In Slate Run, in July, the average high-temperature is 80.4°F (26.9°C), and the average low-temperature is 57.4°F (14.1°C).

What is the least humid month in Slate Run?

The least humid month in Slate Run is July, with an average relative humidity of 77%.

What is the average humidity in July in Slate Run?

In July, the average relative humidity in Slate Run is 77%.

How much does it rain in Slate Run in July?

In Slate Run, during July, the rain falls for 18.2 days and regularly aggregates up to 2.8" (71mm) of precipitation.

When it does not snow in Slate Run?

June through September are months without snowfall.

How many hours of daylight does Slate Run have in July?

The average day length in July is 14h and 50min.

When is the sunrise / sunset in July in Slate Run?

On the first day of July in Slate Run, sunrise is at 5:40 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:28 pm EDT.

What month has the most sunshine in Slate Run?

The month with the most sunshine in Slate Run, Pennsylvania, is July, with an average of 9.5h of sunshine.

How many hours of sunshine does Slate Run have in July?

The average sunshine duration in July is 9.5h.

When is the highest UV index in Slate Run?

The months with the highest UV index in Slate Run are May through August, with an average maximum UV index of 5.

What is the UV index reading in July in Slate Run?

In Slate Run, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a moderate 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
Slate Run, PA

Average temperature in July - Slate Run, PA
  • Average high temperature in July: 80.4°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (29.3°F).

  • Average low temperature in July: 57.4°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

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Average pressure in July
Slate Run, PA

Average pressure in July - Slate Run, PA
  • Average pressure in July: 29.98"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
Slate Run, PA

Average wind speed in July - Slate Run, PA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is January (8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Slate Run, PA

Average humidity in July - Slate Run, PA
  • Average humidity in July: 77%

The month with the highest relative humidity is February (86%).
The month with the lowest relative humidity is July (77%).

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Average rainfall in July
Slate Run, PA

Average rainfall in July - Slate Run, PA
  • Average rainfall in July: 2.8"

The wettest month (with the highest rainfall) is April (3.7").
The driest month (with the least rainfall) is November (2.13").

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Average rainfall days in July
Slate Run, PA

Average rainfall days in July - Slate Run, PA
  • Average rainfall days in July: 18.2 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is February (8.4 days).

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Average snowfall in July
Slate Run, PA

Average snowfall in July - Slate Run, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (9.84").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Slate Run, PA

Average snowfall days in July - Slate Run, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (17.1 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
Slate Run, PA

Average daylight in July / Average sunshine in July - Slate Run, PA
  • Average daylight in July: 14h and 5min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in July: 9h and 3min

The month with the most sunshine is July (Average sunshine: 9h and 30min).
The months with the least sunshine are January and December (Average sunshine: 3h and 0min).

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Average sunshine days in July
Slate Run, PA

Average sunshine days in July - Slate Run, PA
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is September (14.5 days).
The month with the least sunshine days is February (7.9 days).

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Average UV index in July
Slate Run, PA

Average UV index in July - Slate Run, PA
  • Average UV index in July: 5

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in July
Slate Run, PA

Average cloud cover in July - Slate Run, PA
  • Average cloud cover in July: 41

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 41).

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Average visibility in July
Slate Run, PA

Average visibility in July - Slate Run, PA
  • Average visibility in July: 5mi

The months with the highest visibility are March, April, May, June, July and November (5mi).
The months with the lowest visibility are January, February, August, September, October and December (4mi).

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Slate Run, Pennsylvania, USA

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