July weather forecast
Muir, PA

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Weather in July

July, like June, in Muir, Pennsylvania, is a moderately hot summer month, with an average temperature varying between 81.5°F (27.5°C) and 61.7°F (16.5°C).

Temperature

The average temperatures reach their apex in July, averaging 81.5°F (27.5°C) at the high end and 61.7°F (16.5°C) at the low end.

Heat index

The heat index value during July is calculated to be a tropical 87.8°F (31°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Always consider that heat index estimations are for light winds and places in the shade. The heat index could experience an increase of 15 Fahrenheit (8 Celsius) degrees due to direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'real feel', joins air temperature with relative humidity to produce a temperature perception for humans. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are quite important for children. Kids generally face higher risks than adults as they sweat less. Along with their large skin surface compared to their small bodies and higher heat production due to their activities, their vulnerability is increased.

Humidity

In Muir, the average relative humidity in July is 79%.

Rainfall

The month with the most rainfall is July, when the rain falls for 13.2 days and typically aggregates up to 1.1" (28mm) of precipitation.

Snowfall

In Muir, Pennsylvania, snow does not fall in May through October.

Daylight

In Muir, the average length of the day in July is 14h and 44min.
On the first day of July in Muir, Pennsylvania, sunrise is at 5:39 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:22 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.3h of sunshine.

UV index

In Muir, the average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for average individuals.
Note: The average daily UV index of 5 in July transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's most harmful UV rays are emitted around midday; avoid staying outdoors for long during this time. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
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Frequently asked questions

What are the warmest months in Muir?

July, recording an average high temperature of 81.5°F (27.5°C) and a low temperature of 61.7°F (16.5°C), is Muir's warmest month.

What are July temperatures in Muir?

July temperatures vary between a high-temperature of 81.5°F (27.5°C) and a low-temperature of 61.7°F (16.5°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, is calculated to be 87.8°F (31°C).

What is the average humidity in July in Muir?

In July, the average relative humidity in Muir, Pennsylvania, is 79%.

What is the wettest month in Muir?

The month with the most rainfall in Muir, Pennsylvania, is July, when the rain falls for 13.2 days and typically aggregates up to 1.1" (28mm) of precipitation.

How much does it rain in Muir in July?

In Muir, in July, during 13.2 rainfall days, 1.1" (28mm) of precipitation is typically accumulated.

When it does not snow in Muir?

May through October are months without snowfall in Muir.

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

In July, the average day length is 14h and 44min.

When is the sunrise / sunset in July in Muir?

In July, on the first day of the month, sunrise is at 5:39 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:22 pm EDT.

What month has the most sunshine in Muir?

The month with the most sunshine in Muir, Pennsylvania, is July, with an average of 10.3h of sunshine.

How long on average sun shines in July in Muir?

In Muir, Pennsylvania, the average sunshine duration in July is 10.3h.

How high is the UV index in July in Muir?

In Muir, the average daily maximum UV index in July is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability 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
Muir, PA

Average temperature in July - Muir, PA
  • Average high temperature in July: 81.5°F

The warmest month (with the highest average high temperature) is July (81.5°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in July: 61.7°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in July
Muir, PA

Average pressure in July - Muir, PA
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is November (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in July
Muir, PA

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

The windiest months (with the highest average wind speed) are March and April (8.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in July
Muir, PA

Average humidity in July - Muir, PA
  • Average humidity in July: 79%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are March and April (77%).

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Average rainfall in July
Muir, PA

Average rainfall in July - Muir, PA
  • Average rainfall in July: 1.1"

The wettest month (with the highest rainfall) is July (1.1").
The driest month (with the least rainfall) is September (0.35").

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Average rainfall days in July
Muir, PA

Average rainfall days in July - Muir, PA
  • Average rainfall days in July: 13.2 days

The month with the highest number of rainy days is July (13.2 days).
The month with the least rainy days is January (4.5 days).

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Average snowfall in July
Muir, PA

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

The month with the highest snowfall is January (0.75").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Muir, PA

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

The month with the highest number of snowfall days is January (6.8 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
Muir, PA

Average daylight in July / Average sunshine in July - Muir, 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 18min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 12min).

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Average sunshine days in July
Muir, PA

Average sunshine days in July - Muir, PA
  • Average sunshine days in July: 14.6 days

The month with the most sunshine days is November (22.8 days).
The month with the least sunshine days is July (14.6 days).

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Average UV index in July
Muir, PA

Average UV index in July - Muir, PA
  • Average UV index in July: 5

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

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Average cloud cover in July
Muir, PA

Average cloud cover in July - Muir, PA
  • Average cloud cover in July: 33

The months with the most cloud cover are February and December (Cloud cover 54).
The month with the least cloud cover is July (Cloud cover 33).

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Average visibility in July
Muir, PA

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

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

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Muir, Pennsylvania, USA

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