October weather forecast
Clark, PA

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Weather in October

October, like September, is a moderate autumn month in Clark, Pennsylvania, with temperature in the range of an average low of 44.1°F (6.7°C) and an average high of 60.1°F (15.6°C).

Temperature

A subtle decrease in the average high-temperature marks October, falling from September's pleasant 73.2°F (22.9°C) to a refreshing 60.1°F (15.6°C). October nights in Clark experience a consistent temperature drop to a frosty 44.1°F (6.7°C).

Humidity

The average relative humidity in October is 82%.

Rainfall

In Clark, in October, during 10.9 rainfall days, 1.18" (30mm) of precipitation is typically accumulated. Throughout the year, in Clark, there are 134.4 rainfall days, and 13.94" (354mm) of precipitation is accumulated.

Snowfall

June through October are months without snowfall in Clark.

Daylight

In October, the average length of the day in Clark is 11h and 5min.
On the first day of October in Clark, sunrise is at 7:19 am and sunset at 7:03 pm. On the last day of the month, sunrise is at 7:52 am and sunset at 6:17 pm EDT.

Sunshine

In Clark, the average sunshine in October is 4.9h.

UV index

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 2 in October translates into these instructions:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The intensity of the Sun's UV radiation during midday suggests reducing time spent outdoors. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What are the temperatures in Clark in October?

An average high-temperature, in October, in Clark, is 60.1°F (15.6°C) and the average low-temperature is 44.1°F (6.7°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is appraised at 86°F (30°C).

What is the average humidity in October in Clark?

In Clark, Pennsylvania, the average relative humidity in October is 82%.

How many days does it rain in October in Clark?

In Clark, during October, the rain falls for 10.9 days and regularly aggregates up to 1.18" (30mm) of precipitation.

When it does not snow in Clark?

In Clark, Pennsylvania, snow does not fall in June through October.

Does it snow in Clark in October?

In Clark, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Clark have in October?

The average day length in October in Clark is 11h and 5min.

What time are sunrise and sunset in October in Clark?

In October, on the first day of the month, sunrise is at 7:19 am and sunset at 7:03 pm. On the last day of the month, in Clark, Pennsylvania, sunrise is at 7:52 am and sunset at 6:17 pm EDT.

How long on average sun shines in October in Clark?

In Clark, the average sunshine duration in October is 4.9h.

What is the UV index intensity in October in Clark?

In Clark, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents 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
Clark, PA

Average temperature in October - Clark, PA
  • Average high temperature in October: 60.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.9°F).

  • Average low temperature in October: 44.1°F

The month with the highest average low temperature is July (60.3°F).
The coldest month (with the lowest average low temperature) is January (18.5°F).

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Average pressure in October
Clark, PA

Average pressure in October - Clark, PA
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Clark, PA

Average wind speed in October - Clark, PA
  • Average wind speed in October: 6.7mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is July (5mph).

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Average humidity in October
Clark, PA

Average humidity in October - Clark, PA
  • Average humidity in October: 82%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is May (78%).

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Average rainfall in October
Clark, PA

Average rainfall in October - Clark, PA
  • Average rainfall in October: 1.18"

The wettest month (with the highest rainfall) is July (1.81").
The driest months (with the least rainfall) are September and November (0.83").

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Average rainfall days in October
Clark, PA

Average rainfall days in October - Clark, PA
  • Average rainfall days in October: 10.9 days

The month with the highest number of rainy days is May (16.4 days).
The month with the least rainy days is January (5.3 days).

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Average snowfall in October
Clark, PA

Average snowfall in October - Clark, PA
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.05").
The months with the least snowfall are June, July, August, September and October (0").

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Average snowfall days in October
Clark, PA

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

The month with the highest number of snowfall days is February (12.4 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
Clark, PA

Average daylight in October / Average sunshine in October - Clark, 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 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 30min).

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Average sunshine days in October
Clark, PA

Average sunshine days in October - Clark, PA
  • Average sunshine days in October: 18 days

The month with the most sunshine days is November (19 days).
The months with the least sunshine days are February and May (11.8 days).

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Average UV index in October
Clark, PA

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

The month with the highest UV index is 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
Clark, PA

Average cloud cover in October - Clark, PA
  • Average cloud cover in October: 51

The month with the most cloud cover is January (Cloud cover 75).
The months with the least cloud cover are July and August (Cloud cover 36).

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Average visibility in October
Clark, PA

Average visibility in October - Clark, 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).

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Clark, Pennsylvania, USA

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