July weather forecast
Mount Aetna, PA

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Weather in July

July, like June, in Mount Aetna, Pennsylvania, is another warm summer month, with an average temperature varying between 63.3°F (17.4°C) and 82.2°F (27.9°C).

Temperature

In Mount Aetna, July is the warmest month, with temperatures averaging a high of 82.2°F (27.9°C) and a low of 63.3°F (17.4°C).

Heat index

July's average heat index is calculated to be a tropical 89.6°F (32°C). Fatigue might occur with continuous exposure and activity, potentially causing heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'feels like', gives an indication of how one might feel in terms of heat after considering humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Always consider that direct sunlight exposure might heighten the heat's effects, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.

Humidity

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

Rainfall

In July, the rain falls for 17.9 days. Throughout July, 3.31" (84mm) of precipitation is accumulated. In Mount Aetna, during the entire year, the rain falls for 168.8 days and collects up to 33.27" (845mm) of precipitation.

Snowfall

June through September are months without snowfall in Mount Aetna, Pennsylvania.

Daylight

In Mount Aetna, the average length of the day in July is 14h and 43min.
On the first day of July in Mount Aetna, sunrise is at 5:39 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:20 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.4h of sunshine.

UV index

The average daily maximum UV index in July in Mount Aetna is 5. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: A maximum UV index of 5 in July translates into the following recommendations:
Proceed with care. Light skin individuals may be exposed to burns in fewer than 30 minutes. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
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Frequently asked questions

What time of the year is the hottest in Mount Aetna?

Mount Aetna experiences its average highest temperatures in July, reaching a peak of 82.2°F (27.9°C) and a minimum of 63.3°F (17.4°C).

What is the usual temperature for Mount Aetna in July?

During July, Mount Aetna experiences an average high-temperature of 82.2°F (27.9°C) and a low-temperature of 63.3°F (17.4°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in July is calculated to be 89.6°F (32°C).

What is the average humidity in July in Mount Aetna?

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

How much does it rain in Mount Aetna in July?

In July, in Mount Aetna, Pennsylvania, the rain falls for 17.9 days. Throughout July, 3.31" (84mm) of precipitation is accumulated.

When it does not snow in Mount Aetna?

June through September are months without snowfall in Mount Aetna, Pennsylvania.

How many hours of daylight does Mount Aetna have in July?

The average day length in July in Mount Aetna is 14h and 43min.

When are sunrise and sunset in July in Mount Aetna?

On the first day of July, sunrise is at 5:39 am and sunset at 8:39 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:20 pm EDT.

What month has the most sunshine in Mount Aetna?

The month with the most sunshine in Mount Aetna is July, with an average of 10.4h of sunshine.

How long on average sun shines in July in Mount Aetna?

In July, the average sunshine duration in Mount Aetna is 10.4h.

How high is the UV index in July in Mount Aetna?

In July, the average daily maximum UV index in Mount Aetna, Pennsylvania, is 5. A UV Index reading of 3 to 5 represents a medium health risk from exposure to the Sun's 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
Mount Aetna, PA

Average temperature in July - Mount Aetna, PA
  • Average high temperature in July: 82.2°F

The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (33.6°F).

  • Average low temperature in July: 63.3°F

The month with the highest average low temperature is July (63.3°F).
The coldest month (with the lowest average low temperature) is January (21.7°F).

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Average pressure in July
Mount Aetna, PA

Average pressure in July - Mount Aetna, 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
Mount Aetna, PA

Average wind speed in July - Mount Aetna, PA
  • Average wind speed in July: 5mph

The windiest month (with the highest average wind speed) is March (8.8mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

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Average humidity in July
Mount Aetna, PA

Average humidity in July - Mount Aetna, PA
  • Average humidity in July: 79%

The months with the highest relative humidity are February, May and October (81%).
The month with the lowest relative humidity is April (76%).

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Average rainfall in July
Mount Aetna, PA

Average rainfall in July - Mount Aetna, PA
  • Average rainfall in July: 3.31"

The wettest month (with the highest rainfall) is August (3.39").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in July
Mount Aetna, PA

Average rainfall days in July - Mount Aetna, PA
  • Average rainfall days in July: 17.9 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is January (9.3 days).

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Average snowfall in July
Mount Aetna, PA

Average snowfall in July - Mount Aetna, PA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (4.49").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Mount Aetna, PA

Average snowfall days in July - Mount Aetna, PA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.2 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
Mount Aetna, PA

Average daylight in July / Average sunshine in July - Mount Aetna, 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 24min).
The month with the least sunshine is February (Average sunshine: 4h and 30min).

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Average sunshine days in July
Mount Aetna, PA

Average sunshine days in July - Mount Aetna, PA
  • Average sunshine days in July: 10.6 days

The month with the most sunshine days is November (17.6 days).
The month with the least sunshine days is May (10.2 days).

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Average UV index in July
Mount Aetna, PA

Average UV index in July - Mount Aetna, 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
Mount Aetna, PA

Average cloud cover in July - Mount Aetna, PA
  • Average cloud cover in July: 32

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in July
Mount Aetna, PA

Average visibility in July - Mount Aetna, PA
  • Average visibility in July: 6mi

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

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Mount Aetna, Pennsylvania, USA

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