October weather forecast
Big Run, PA

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Weather in October

October, the same as September, in Big Run, Pennsylvania, is another refreshing autumn month, with an average temperature fluctuating between 43.5°F (6.4°C) and 59.4°F (15.2°C).

Temperature

With October's arrival, Big Run's weather changes as the average high-temperature falls from a pleasant 72.3°F (22.4°C) in September to a moderate 59.4°F (15.2°C). Big Run, during October nights, observes an average temperature of 43.5°F (6.4°C).

Humidity

In Big Run, the average relative humidity in October is 82%.

Rainfall

In Big Run, Pennsylvania, during October, the rain falls for 13.8 days and regularly aggregates up to 2.44" (62mm) of precipitation. In Big Run, during the entire year, the rain falls for 151.9 days and collects up to 22.13" (562mm) 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 1 snowfall days, it receives 0.59" (15mm) of snow. Throughout the year, there are 71 snowfall days, and 22.32" (567mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 6min.
On the first day of October, sunrise is at 7:12 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:12 pm EDT.

Sunshine

In October, the average sunshine is 4.7h.

UV index

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: In October, a daily maximum UV index of 2 leads to the following instructions:
While most can endure approximately an hour in the sun without burning, children always require protection from sunlight. Given the potency of the midday Sun's UV radiation, one should avoid prolonged exposure. Employ a hat with a wide brim for robust protection, cutting UV exposure by half. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Updated: Aug 29, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Big Run in October?

October temperatures vary between a high-temperature of 59.4°F (15.2°C) and a low-temperature of 43.5°F (6.4°C). In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines air temperature and relative humidity, is estimated at 86°F (30°C).

What is the average humidity in October in Big Run?

In Big Run, the average relative humidity in October is 82%.

How much does it rain in October?

In Big Run, during October, the rain falls for 13.8 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When does it start to snow?

October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.59" (15mm) of snow.

What is the average length of the day in October?

In October, the average day length in Big Run is 11h and 6min.

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 7:12 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:12 pm EDT.

How long on average sun shines in October?

The average sunshine duration in October is 4.7h.

What is the UV index intensity in October?

In Big Run, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health threat from unprotected exposure to 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
Big Run, PA

Average temperature in October - Big Run, PA
  • Average high temperature in October: 59.4°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.4°F).

  • Average low temperature in October: 43.5°F

The month with the highest average low temperature is July (58.8°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in October
Big Run, PA

Average pressure in October - Big Run, 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).

Average wind speed in October
Big Run, PA

Average wind speed in October - Big Run, PA
  • Average wind speed in October: 7.3mph

The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.5mph).

Average humidity in October
Big Run, PA

Average humidity in October - Big Run, PA
  • Average humidity in October: 82%

The month with the highest relative humidity is February (88%).
The months with the lowest relative humidity are June, July and August (78%).

Average rainfall in October
Big Run, PA

Average rainfall in October - Big Run, PA
  • Average rainfall in October: 2.44"

The wettest month (with the highest rainfall) is April (2.48").
The driest month (with the least rainfall) is November (1.26").

Average rainfall days in October
Big Run, PA

Average rainfall days in October - Big Run, PA
  • Average rainfall days in October: 13.8 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in October
Big Run, PA

Average snowfall in October - Big Run, PA
  • Average snowfall in October: 0.59"

The month with the highest snowfall is January (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Big Run, PA

Average snowfall days in October - Big Run, PA
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is January (18.6 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 4h and 4min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

Average sunshine days in October
Big Run, PA

Average sunshine days in October - Big Run, PA
  • Average sunshine days in October: 14.3 days

The month with the most sunshine days is September (15.3 days).
The month with the least sunshine days is February (7.8 days).

Average UV index in October
Big Run, PA

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

The months with the highest UV index are May, June, July and August (UV index 5).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in October
Big Run, PA

Average cloud cover in October - Big Run, PA
  • Average cloud cover in October: 54

The month with the most cloud cover is January (Cloud cover 75).
The month with the least cloud cover is August (Cloud cover 39).

Average visibility in October
Big Run, PA

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

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

Big Run, Pennsylvania, USA

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