October weather forecast
Dorlan, PA

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Weather in October

October, like September, in Dorlan, Pennsylvania, is another comfortable autumn month, with temperature in the range of an average low of 47.7°F (8.7°C) and an average high of 63.3°F (17.4°C).

Temperature

October's onset corresponds with a shift in the average high-temperature, moving from a moderately hot 75°F (23.9°C) in September to a refreshing 63.3°F (17.4°C). Dorlan experiences an average nighttime temperature of 47.7°F (8.7°C) in the month of October.

Humidity

The months with the highest humidity in Dorlan are February, May and October, with an average relative humidity of 80%.

Rainfall

In Dorlan, in October, it is raining for 11.6 days, with typically 2.2" (56mm) of accumulated precipitation. Throughout the year, there are 145.6 rainfall days, and 26.81" (681mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Dorlan, Pennsylvania. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Dorlan, during the entire year, snow falls for 17.2 days and aggregates up to 10.47" (266mm) of snow.

Daylight

The average length of the day in October in Dorlan is 11h and 8min.
On the first day of the month, sunrise is at 6:59 am and sunset at 6:44 pm. On the last day of October, sunrise is at 7:31 am and sunset at 6:01 pm EDT.

Sunshine

The average sunshine in October is 5.4h.

UV index

In October, the average daily maximum UV index is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the average person.
Note: In October, the maximum UV index of 3 suggests this advice:
Guard yourself - Precautionary measures against sun damage are advocated. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Pay attention! The reflection of snow can enhance the Sun's UV radiation almost double.
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Frequently asked questions

What are October temperatures in Dorlan?

The high-temperature, in October, in Dorlan, is 63.3°F (17.4°C), while the low-temperature averages to 47.7°F (8.7°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is calculated to be 86°F (30°C).

What is the most humid month in Dorlan?

The months with the highest humidity are February, May and October, with an average relative humidity of 80%.

What is the average humidity in October in Dorlan?

In Dorlan, Pennsylvania, the average relative humidity in October is 80%.

How many days does it rain in October in Dorlan?

In Dorlan, Pennsylvania, in October, it is raining for 11.6 days, with typically 2.2" (56mm) of accumulated precipitation.

When does it start snowing in Dorlan?

October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Dorlan have in October?

The average day length in October in Dorlan, Pennsylvania, is 11h and 8min.

When is the sunrise / sunset in October in Dorlan?

In October, on the first day of the month, sunrise is at 6:59 am and sunset at 6:44 pm. On the last day of the month, in Dorlan, Pennsylvania, sunrise is at 7:31 am and sunset at 6:01 pm EDT.

How long on average sun shines in October in Dorlan?

In October, the average sunshine duration is 5.4h.

How high is the UV index in October in Dorlan?

In Dorlan, the average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health 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
Dorlan, PA

Average temperature in October - Dorlan, PA
  • Average high temperature in October: 63.3°F

The warmest month (with the highest average high temperature) is July (84°F).
The month with the lowest average high temperature is January (35.4°F).

  • Average low temperature in October: 47.7°F

The month with the highest average low temperature is July (66.2°F).
The coldest month (with the lowest average low temperature) is January (23.7°F).

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Average pressure in October
Dorlan, PA

Average pressure in October - Dorlan, 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 (29.94"Hg).

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Average wind speed in October
Dorlan, PA

Average wind speed in October - Dorlan, PA
  • Average wind speed in October: 7mph

The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

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Average humidity in October
Dorlan, PA

Average humidity in October - Dorlan, PA
  • Average humidity in October: 80%

The months with the highest relative humidity are February, May and October (80%).
The month with the lowest relative humidity is April (75%).

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Average rainfall in October
Dorlan, PA

Average rainfall in October - Dorlan, PA
  • Average rainfall in October: 2.2"

The wettest month (with the highest rainfall) is August (3.31").
The driest month (with the least rainfall) is February (1.61").

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Average rainfall days in October
Dorlan, PA

Average rainfall days in October - Dorlan, PA
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (6.7 days).

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Average snowfall in October
Dorlan, PA

Average snowfall in October - Dorlan, PA
  • Average snowfall in October: 0.04"

The month with the highest snowfall is March (3.46").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Dorlan, PA

Average snowfall days in October - Dorlan, PA
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is February (4.8 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
Dorlan, PA

Average daylight in October / Average sunshine in October - Dorlan, 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 4h and 36min).

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Average sunshine days in October
Dorlan, PA

Average sunshine days in October - Dorlan, PA
  • Average sunshine days in October: 17.2 days

The month with the most sunshine days is December (20.5 days).
The month with the least sunshine days is May (12.3 days).

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Average UV index in October
Dorlan, PA

Average UV index in October - Dorlan, PA
  • Average UV index in October: 3

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

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Average cloud cover in October
Dorlan, PA

Average cloud cover in October - Dorlan, PA
  • Average cloud cover in October: 42

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in October
Dorlan, PA

Average visibility in October - Dorlan, PA
  • Average visibility in October: 6mi

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

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Dorlan, Pennsylvania, USA

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