October weather forecast
Mount Aetna, PA

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Weather in October

October, like September, in Mount Aetna, Pennsylvania, is another enjoyable autumn month, with an average temperature varying between 61.7°F (16.5°C) and 45.9°F (7.7°C).

Temperature

October's arrival comes with a decrease in the average high-temperature, moving from a warm 73.8°F (23.2°C) in September to an enjoyable 61.7°F (16.5°C). In October, Mount Aetna reports a consistent average low-temperature of 45.9°F (7.7°C) during the nights.

Humidity

The months with the highest humidity in Mount Aetna, Pennsylvania, are February, May and October, with an average relative humidity of 81%.

Rainfall

In Mount Aetna, in October, it is raining for 14.3 days, with typically 2.83" (72mm) of accumulated precipitation. In Mount Aetna, during the entire year, the rain falls for 168.8 days and collects up to 33.27" (845mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Mount Aetna. October is the first month it typically snows in Mount Aetna. Throughout October, in the average 0.1 snowfall days, it receives 0.39" (10mm) of snow. Throughout the year, there are 29.6 snowfall days, and 15.59" (396mm) of snow is accumulated.

Daylight

In Mount Aetna, the average length of the day in October is 11h and 7min.
On the first day of October, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:02 pm EDT.

Sunshine

In Mount Aetna, the average sunshine in October is 5.3h.

UV index

In October, the average daily maximum UV index in Mount Aetna is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: An average UV index of 3 in October transforms into this advice:
Prioritize safety - The need to safeguard skin and eyes from harm is emphasized. Direct Sun exposure should be minimized especially during midday when radiation is most intense. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What is the average October temperature in Mount Aetna?

The average high-temperature, in October, in Mount Aetna, is 61.7°F (16.5°C), while the average low-temperature is 45.9°F (7.7°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 are the most humid months in Mount Aetna?

The months with the highest humidity in Mount Aetna, Pennsylvania, are February, May and October, with an average relative humidity of 81%.

What is the average humidity in October in Mount Aetna?

The average relative humidity in October in Mount Aetna, Pennsylvania, is 81%.

How many days does it rain in October in Mount Aetna?

In October, the rain falls for 14.3 days. Throughout October, 2.83" (72mm) of precipitation is accumulated.

When does it start snowing in Mount Aetna?

October is the first month it typically snows in Mount Aetna, Pennsylvania. Throughout October, in the average 0.1 snowfall days, it receives 0.39" (10mm) of snow.

What is the average length of the day in October in Mount Aetna?

The average day length in October is 11h and 7min.

What time are sunrise and sunset in October in Mount Aetna?

On the first day of October in Mount Aetna, Pennsylvania, sunrise is at 7:02 am and sunset at 6:46 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:02 pm EDT.

How many hours of sunshine does Mount Aetna have in October?

In Mount Aetna, the average sunshine duration in October is 5.3h.

What is the UV index reading in October in Mount Aetna?

In October, the average daily maximum UV index in Mount Aetna, Pennsylvania, is 3. A UV Index value of 3 to 5 symbolizes a moderate health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Mount Aetna, PA

Average temperature in October - Mount Aetna, PA
  • Average high temperature in October: 61.7°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 October: 45.9°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 October
Mount Aetna, PA

Average pressure in October - Mount Aetna, PA
  • Average pressure in October: 30.03"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 October
Mount Aetna, PA

Average wind speed in October - Mount Aetna, PA
  • Average wind speed in October: 6.9mph

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 October
Mount Aetna, PA

Average humidity in October - Mount Aetna, PA
  • Average humidity in October: 81%

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 October
Mount Aetna, PA

Average rainfall in October - Mount Aetna, PA
  • Average rainfall in October: 2.83"

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 October
Mount Aetna, PA

Average rainfall days in October - Mount Aetna, PA
  • Average rainfall days in October: 14.3 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 October
Mount Aetna, PA

Average snowfall in October - Mount Aetna, PA
  • Average snowfall in October: 0.39"

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 October
Mount Aetna, PA

Average snowfall days in October - Mount Aetna, PA
  • Average snowfall days in October: 0.1 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 October /
Average sunshine in October
Mount Aetna, PA

Average daylight in October / Average sunshine in October - Mount Aetna, PA
  • Average daylight in October: 11h and 1min

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 October: 5h 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 October
Mount Aetna, PA

Average sunshine days in October - Mount Aetna, PA
  • Average sunshine days in October: 14.5 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 October
Mount Aetna, PA

Average UV index in October - Mount Aetna, PA
  • Average UV index in October: 3

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 October
Mount Aetna, PA

Average cloud cover in October - Mount Aetna, PA
  • Average cloud cover in October: 44

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 October
Mount Aetna, PA

Average visibility in October - Mount Aetna, PA
  • Average visibility in October: 5mi

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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