October weather forecast
Mill Run, PA

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Weather in October

October, the same as September, is another refreshing autumn month in Mill Run, Pennsylvania, with an average temperature varying between 61.7°F (16.5°C) and 44.6°F (7°C).

Temperature

Mill Run's October weather comes with a decrease in average high-temperatures, moving from a moderately hot 74.5°F (23.6°C) in September to an enjoyable 61.7°F (16.5°C). Throughout the month of October, Mill Run expects an average low of 44.6°F (7°C).

Humidity

The average relative humidity in October is 80%.

Rainfall

In Mill Run, in October, it is raining for 13.4 days, with typically 1.42" (36mm) of accumulated precipitation. In Mill Run, during the entire year, the rain falls for 150.7 days and collects up to 16.65" (423mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow. In Mill Run, during the entire year, snow falls for 58.2 days and aggregates up to 17.44" (443mm) of snow.

Daylight

The average length of the day in October in Mill Run is 11h and 8min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of October, in Mill Run, sunrise is at 7:46 am and sunset at 6:16 pm EDT.

Sunshine

In October, the average sunshine is 5.2h.

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 unprotected exposure to Sun's UV rays for the average person.
Note: In October, the average maximum UV index of 2 translates into the following recommendations:
Though the majority can handle prolonged sun exposure, it is crucial to always shield babies, children, and those with fair skin. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

In Mill Run, 61.7°F (16.5°C) is the average high-temperature and 44.6°F (7°C) is the average low-temperature during October. The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is estimated at 87.8°F (31°C).

What is the average humidity in October?

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

How many days does it rain in October?

In October, the rain falls for 13.4 days. Throughout October, 1.42" (36mm) of precipitation is accumulated.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 0.6 snowfall days, it receives 0.35" (9mm) of snow.

What is the average length of the day in October?

In October, the average day length is 11h and 8min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:14 am and sunset at 6:59 pm. On the last day of the month, sunrise is at 7:46 am and sunset at 6:16 pm EDT.

How long on average sun shines in October?

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

When is the lowest UV index?

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 reading in October?

The average daily maximum UV index in October in Mill Run is 2. A UV Index value of 2, and less, symbolizes a minimal hazard to health 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
Mill Run, PA

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

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (34°F).

  • Average low temperature in October: 44.6°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

Average pressure in October
Mill Run, PA

Average pressure in October - Mill Run, 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).

Average wind speed in October
Mill Run, PA

Average wind speed in October - Mill Run, PA
  • Average wind speed in October: 6.4mph

The windiest month (with the highest average wind speed) is January (8.4mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in October
Mill Run, PA

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

The months with the highest relative humidity are January and February (85%).
The months with the lowest relative humidity are July and August (77%).

Average rainfall in October
Mill Run, PA

Average rainfall in October - Mill Run, PA
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is May (1.97").
The driest months (with the least rainfall) are September and November (0.91").

Average rainfall days in October
Mill Run, PA

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

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (7.9 days).

Average snowfall in October
Mill Run, PA

Average snowfall in October - Mill Run, PA
  • Average snowfall in October: 0.35"

The month with the highest snowfall is January (4.29").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Mill Run, PA

Average snowfall days in October - Mill Run, PA
  • Average snowfall days in October: 0.6 days

The month with the highest number of snowfall days is January (15.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Mill Run, 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 24min).

  • Average sunshine in October: 5h and 1min

The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 2h and 54min).

Average sunshine days in October
Mill Run, PA

Average sunshine days in October - Mill Run, 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 January (8.6 days).

Average UV index in October
Mill Run, PA

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

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

Average cloud cover in October
Mill Run, PA

Average cloud cover in October - Mill Run, 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 37).

Average visibility in October
Mill Run, PA

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

The month with the highest visibility is April (6mi).
The month with the lowest visibility is January (4mi).

Mill Run, Pennsylvania, USA

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