October weather forecast
Clarks Green, PA

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Weather in October

October, like September, is a moderate autumn month in Clarks Green, Pennsylvania, with temperature in the range of an average high of 58.1°F (14.5°C) and an average low of 42.4°F (5.8°C).

Temperature

Transition from September to October is accompanied by a temperature drop, with average high-temperatures decreasing from an agreeable 71.2°F (21.8°C) to a refreshing 58.1°F (14.5°C). Throughout October, an average nighttime temperature of 42.4°F (5.8°C) is experienced.

Humidity

In Clarks Green, the average relative humidity in October is 83%.

Rainfall

In October, in Clarks Green, the rain falls for 14.7 days. Throughout October, 2.56" (65mm) of precipitation is accumulated. Throughout the year, there are 165.6 rainfall days, and 30.31" (770mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.67" (17mm) of snow. In Clarks Green, during the entire year, snow falls for 67.9 days and aggregates up to 33.62" (854mm) of snow.

Daylight

In Clarks Green, the average length of the day in October is 11h and 5min.
On the first day of October, sunrise is at 7:00 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:58 pm EDT.

Sunshine

In October, the average sunshine is 4.9h.

UV index

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily high UV index of 2 during October translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. Limiting sun exposure during midday hours helps in reducing the harmful effects of UV radiation. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.

Frequently asked questions

What is the usual temperature for Clarks Green in October?

In Clarks Green, 58.1°F (14.5°C) is the average high-temperature and 42.4°F (5.8°C) is the average low-temperature during October. In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 84.2°F (29°C).

What is the average humidity in October?

In October, the average relative humidity is 83%.

How many days does it rain in October?

In Clarks Green, in October, it is raining for 14.7 days, with typically 2.56" (65mm) of accumulated 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 0.67" (17mm) of snow.

How many hours of daylight does Clarks Green have in October?

In Clarks Green, the average day length in October is 11h and 5min.

What time are sunrise and sunset in October?

On the first day of October, sunrise is at 7:00 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 5:58 pm EDT.

How long on average sun shines in October?

In October, the average sunshine duration is 4.9h.

What is the UV index intensity in October?

In Clarks Green, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health threat from 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
Clarks Green, PA

Average temperature in October - Clarks Green, PA
  • Average high temperature in October: 58.1°F

The warmest month (with the highest average high temperature) is July (80.6°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in October: 42.4°F

The month with the highest average low temperature is July (58.6°F).
The coldest month (with the lowest average low temperature) is January (18°F).

Average pressure in October
Clarks Green, PA

Average pressure in October - Clarks Green, PA
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is November (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in October
Clarks Green, PA

Average wind speed in October - Clarks Green, PA
  • Average wind speed in October: 6.8mph

The windiest months (with the highest average wind speed) are January, February, March and April (8.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

Average humidity in October
Clarks Green, PA

Average humidity in October - Clarks Green, PA
  • Average humidity in October: 83%

The month with the highest relative humidity is February (85%).
The month with the lowest relative humidity is July (77%).

Average rainfall in October
Clarks Green, PA

Average rainfall in October - Clarks Green, PA
  • Average rainfall in October: 2.56"

The wettest month (with the highest rainfall) is July (3.15").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in October
Clarks Green, PA

Average rainfall days in October - Clarks Green, PA
  • Average rainfall days in October: 14.7 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in October
Clarks Green, PA

Average snowfall in October - Clarks Green, PA
  • Average snowfall in October: 0.67"

The month with the highest snowfall is February (9.13").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Clarks Green, PA

Average snowfall days in October - Clarks Green, PA
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is January (16.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Clarks Green, PA

Average daylight in October / Average sunshine in October - Clarks Green, 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 12min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 6min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

Average sunshine days in October
Clarks Green, PA

Average sunshine days in October - Clarks Green, PA
  • Average sunshine days in October: 12.8 days

The month with the most sunshine days is September (15 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in October
Clarks Green, PA

Average UV index in October - Clarks Green, 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
Clarks Green, PA

Average cloud cover in October - Clarks Green, PA
  • Average cloud cover in October: 53

The months with the most cloud cover are January, February and December (Cloud cover 65).
The month with the least cloud cover is July (Cloud cover 38).

Average visibility in October
Clarks Green, PA

Average visibility in October - Clarks Green, PA
  • Average visibility in October: 5mi

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

Clarks Green, Pennsylvania, USA

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