October weather forecast
Mill Creek, PA

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Weather in October

October, like September, in Mill Creek, Pennsylvania, is another refreshing autumn month, with an average temperature varying between 43.9°F (6.6°C) and 61.5°F (16.4°C).

Temperature

Mill Creek's October weather comes with a decrease in average high-temperatures, moving from a moderately hot 74.3°F (23.5°C) in September to a comfortable 61.5°F (16.4°C). An average low-temperature of 43.9°F (6.6°C) marks the nights in Mill Creek throughout October.

Humidity

In Mill Creek, the average relative humidity in October is 80%.

Rainfall

In Mill Creek, in October, it is raining for 13.4 days, with typically 2.64" (67mm) of accumulated precipitation. Throughout the year, in Mill Creek, Pennsylvania, there are 164.3 rainfall days, and 28.19" (716mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.2" (5mm) of snow. In Mill Creek, during the entire year, snow falls for 40.6 days and aggregates up to 17.91" (455mm) of snow.

Daylight

In October, the average length of the day is 11h and 7min.
On the first day of October, sunrise is at 7:08 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:09 pm EDT.

Sunshine

In October, the average sunshine is 5.4h.

UV index

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the average person.
Note: In October, an average UV index of 2 transforms into the following instructions:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Exposing oneself to the midday Sun can be harmful due to the strong UV radiation; limit your time outside. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
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Frequently asked questions

What is the average October temperature in Mill Creek?

October temperatures in Mill Creek vary between a high-temperature of 61.5°F (16.4°C) and a low-temperature of 43.9°F (6.6°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 86°F (30°C).

What is the average humidity in October in Mill Creek?

The average relative humidity in October in Mill Creek, Pennsylvania, is 80%.

How much does it rain in Mill Creek in October?

In October, the rain falls for 13.4 days. Throughout October, 2.64" (67mm) of precipitation is accumulated.

When does it start to snow in Mill Creek?

October is the first month it typically snows in Mill Creek. Throughout October, in the average 0.2 snowfall days, it receives 0.2" (5mm) of snow.

How many hours of daylight does Mill Creek have in October?

In October, the average day length in Mill Creek is 11h and 7min.

When are sunrise and sunset in October in Mill Creek?

On the first day of October, sunrise is at 7:08 am and sunset at 6:53 pm. On the last day of the month, sunrise is at 7:41 am and sunset at 6:09 pm EDT.

How long on average sun shines in October in Mill Creek?

The average sunshine duration in October in Mill Creek, Pennsylvania, is 5.4h.

What are the months with the lowest UV index in Mill Creek?

The months with the lowest UV index are January through March, October through December, with an average maximum UV index of 2.

What is the UV index intensity in October in Mill Creek?

In Mill Creek, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health threat 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 October
Mill Creek, PA

Average temperature in October - Mill Creek, PA
  • Average high temperature in October: 61.5°F

The warmest month (with the highest average high temperature) is July (83.7°F).
The month with the lowest average high temperature is January (32.9°F).

  • Average low temperature in October: 43.9°F

The month with the highest average low temperature is July (60.4°F).
The coldest month (with the lowest average low temperature) is January (20.1°F).

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Average pressure in October
Mill Creek, PA

Average pressure in October - Mill Creek, PA
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in October
Mill Creek, PA

Average wind speed in October - Mill Creek, PA
  • Average wind speed in October: 6.1mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in October
Mill Creek, PA

Average humidity in October - Mill Creek, PA
  • Average humidity in October: 80%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is July (75%).

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Average rainfall in October
Mill Creek, PA

Average rainfall in October - Mill Creek, PA
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in October
Mill Creek, PA

Average rainfall days in October - Mill Creek, PA
  • Average rainfall days in October: 13.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is February (9.5 days).

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Average snowfall in October
Mill Creek, PA

Average snowfall in October - Mill Creek, PA
  • Average snowfall in October: 0.2"

The month with the highest snowfall is January (5.24").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Mill Creek, PA

Average snowfall days in October - Mill Creek, PA
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (12.2 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Mill Creek, PA

Average daylight in October / Average sunshine in October - Mill Creek, 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 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in October
Mill Creek, PA

Average sunshine days in October - Mill Creek, PA
  • Average sunshine days in October: 15 days

The month with the most sunshine days is November (16.7 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in October
Mill Creek, PA

Average UV index in October - Mill Creek, PA
  • Average UV index in October: 2

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

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Average cloud cover in October
Mill Creek, PA

Average cloud cover in October - Mill Creek, PA
  • Average cloud cover in October: 44

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are July and August (Cloud cover 34).

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Average visibility in October
Mill Creek, PA

Average visibility in October - Mill Creek, PA
  • Average visibility in October: 5mi

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

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Mill Creek, Pennsylvania, USA

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