October weather forecast
Coraopolis, PA

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Weather in October

October, the same as September, is another comfortable autumn month in Coraopolis, Pennsylvania, with an average temperature ranging between max 61.7°F (16.5°C) and min 45.3°F (7.4°C).

Temperature

Coraopolis experiences a temperature shift at the start of October, with average high-temperatures adjusting from a warm 75.4°F (24.1°C) in September to an enjoyable 61.7°F (16.5°C). During October, the average low-temperature is a chilly 45.3°F (7.4°C).

Humidity

In Coraopolis, the average relative humidity in October is 79%.

Rainfall

In Coraopolis, in October, it is raining for 13.4 days, with typically 1.61" (41mm) of accumulated precipitation. In Coraopolis, Pennsylvania, during the entire year, the rain falls for 154.8 days and collects up to 21.22" (539mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Coraopolis. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 49.9 snowfall days, and 10.12" (257mm) of snow is accumulated.

Daylight

In October, the average length of the day in Coraopolis is 11h and 7min.
On the first day of October, sunrise is at 7:17 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:18 pm EDT.

Sunshine

In October, the average sunshine is 5.2h.

UV index

In Coraopolis, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: A daily high UV index of 2 in October leads to these guidelines:
Although the majority can endure up to an hour in the sun without burns, children always require sun protection. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Always opt for UVA and UVB-resistant sunglasses on radiant days. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average October temperature in Coraopolis?

Coraopolis in October has an average high-temperature of 61.7°F (16.5°C) and an average low-temperature of 45.3°F (7.4°C). In August, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 87.8°F (31°C).

What is the average humidity in October in Coraopolis?

In Coraopolis, Pennsylvania, the average relative humidity in October is 79%.

How much does it rain in Coraopolis in October?

In October, in Coraopolis, the rain falls for 13.4 days. Throughout October, 1.61" (41mm) of precipitation is accumulated.

When does it start snowing in Coraopolis?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Coraopolis?

In October, the average day length in Coraopolis, Pennsylvania, is 11h and 7min.

When are sunrise and sunset in October in Coraopolis?

On the first day of October in Coraopolis, sunrise is at 7:17 am and sunset at 7:02 pm. On the last day of the month, sunrise is at 7:50 am and sunset at 6:18 pm EDT.

How long on average sun shines in October in Coraopolis?

In October, the average sunshine duration in Coraopolis is 5.2h.

What is the UV index reading in October in Coraopolis?

The average daily maximum UV index in October in Coraopolis is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation.
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
Coraopolis, PA

Average temperature in October - Coraopolis, PA
  • Average high temperature in October: 61.7°F

The warmest month (with the highest average high temperature) is July (83.5°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in October: 45.3°F

The month with the highest average low temperature is July (61.9°F).
The coldest month (with the lowest average low temperature) is January (20.3°F).

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Average pressure in October
Coraopolis, PA

Average pressure in October - Coraopolis, 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 (29.95"Hg).

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Average wind speed in October
Coraopolis, PA

Average wind speed in October - Coraopolis, PA
  • Average wind speed in October: 6.3mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in October
Coraopolis, PA

Average humidity in October - Coraopolis, PA
  • Average humidity in October: 79%

The month with the highest relative humidity is February (85%).
The months with the lowest relative humidity are July and August (75%).

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Average rainfall in October
Coraopolis, PA

Average rainfall in October - Coraopolis, PA
  • Average rainfall in October: 1.61"

The wettest month (with the highest rainfall) is July (2.36").
The driest month (with the least rainfall) is January (1.22").

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Average rainfall days in October
Coraopolis, PA

Average rainfall days in October - Coraopolis, PA
  • Average rainfall days in October: 13.4 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (8.1 days).

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Average snowfall in October
Coraopolis, PA

Average snowfall in October - Coraopolis, PA
  • Average snowfall in October: 0.04"

The month with the highest snowfall is February (2.76").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Coraopolis, PA

Average snowfall days in October - Coraopolis, PA
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (14.3 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
Coraopolis, PA

Average daylight in October / Average sunshine in October - Coraopolis, 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 1min

The month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

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Average sunshine days in October
Coraopolis, PA

Average sunshine days in October - Coraopolis, PA
  • Average sunshine days in October: 15 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is February (10.7 days).

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Average UV index in October
Coraopolis, PA

Average UV index in October - Coraopolis, PA
  • Average UV index in October: 2

The months with the highest UV index are May, June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
Coraopolis, PA

Average cloud cover in October - Coraopolis, PA
  • Average cloud cover in October: 48

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is August (Cloud cover 34).

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Average visibility in October
Coraopolis, PA

Average visibility in October - Coraopolis, PA
  • Average visibility in October: 5mi

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

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Coraopolis, Pennsylvania, USA

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