October weather forecast
Armagh, PA

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Weather in October

October, like September, is a moderate autumn month in Armagh, Pennsylvania, with an average temperature varying between 58.8°F (14.9°C) and 43.3°F (6.3°C).

Temperature

A shift in Armagh's weather is observed as September turns into October, with the average high temperature reducing from an agreeable 72.1°F (22.3°C) to a refreshing 58.8°F (14.9°C). During October, Armagh experiences an average low-temperature of 43.3°F (6.3°C) at night.

Humidity

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

Rainfall

In Armagh, during October, the rain falls for 15.6 days and regularly aggregates up to 2.91" (74mm) of precipitation. Throughout the year, there are 176.9 rainfall days, and 32.87" (835mm) 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 1.5 snowfall days, it receives 1.3" (33mm) of snow. Throughout the year, there are 67.6 snowfall days, and 32.83" (834mm) of snow is accumulated.

Daylight

In October, the average length of the day in Armagh is 11h and 7min.
On the first day of October in Armagh, sunrise is at 7:13 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:13 pm EDT.

Sunshine

The average sunshine in October is 5h.

UV index

In Armagh, the average daily maximum UV index in October 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 UV index of 2 during October translates into the following guidance:
Most individuals face no major issues with lengthy exposure to the sun, but children, infants, and individuals with fair skin always require protection. Minimize direct exposure to the Sun during midday when its radiation is at its peak. Employ a wide-brim hat for potent defense against up to 50% of UV rays. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in October in Armagh?

In Armagh, 58.8°F (14.9°C) is the average high-temperature and 43.3°F (6.3°C) is the average low-temperature during October.

What is the average humidity in October in Armagh?

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

How many days does it rain in October in Armagh?

In Armagh, Pennsylvania, in October, during 15.6 rainfall days, 2.91" (74mm) of precipitation is typically accumulated.

When does it start to snow in Armagh?

October is the first month it typically snows. Throughout October, in the average 1.5 snowfall days, it receives 1.3" (33mm) of snow.

How many hours of daylight does Armagh have in October?

The average day length in October in Armagh, Pennsylvania, is 11h and 7min.

When are sunrise and sunset in October in Armagh?

On the first day of October, sunrise is at 7:13 am and sunset at 6:57 pm. On the last day of the month, sunrise is at 7:45 am and sunset at 6:13 pm EDT.

How long on average sun shines in October in Armagh?

In October, the average sunshine duration in Armagh is 5h.

What is the UV index intensity in October in Armagh?

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal 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
Armagh, PA

Average temperature in October - Armagh, PA
  • Average high temperature in October: 58.8°F

The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in October: 43.3°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 (18.9°F).

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Average pressure in October
Armagh, PA

Average pressure in October - Armagh, PA
  • Average pressure in October: 30.03"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).

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Average wind speed in October
Armagh, PA

Average wind speed in October - Armagh, PA
  • Average wind speed in October: 7.5mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in October
Armagh, PA

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

The month with the highest relative humidity is February (86%).
The months with the lowest relative humidity are April and July (78%).

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Average rainfall in October
Armagh, PA

Average rainfall in October - Armagh, PA
  • Average rainfall in October: 2.91"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is November (1.97").

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Average rainfall days in October
Armagh, PA

Average rainfall days in October - Armagh, PA
  • Average rainfall days in October: 15.6 days

The month with the highest number of rainy days is May (20.5 days).
The month with the least rainy days is February (9.5 days).

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Average snowfall in October
Armagh, PA

Average snowfall in October - Armagh, PA
  • Average snowfall in October: 1.3"

The month with the highest snowfall is January (7.8").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Armagh, PA

Average snowfall days in October - Armagh, PA
  • Average snowfall days in October: 1.5 days

The month with the highest number of snowfall days is January (17.1 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
Armagh, PA

Average daylight in October / Average sunshine in October - Armagh, 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 18min).

  • Average sunshine in October: 5h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in October
Armagh, PA

Average sunshine days in October - Armagh, PA
  • Average sunshine days in October: 11.9 days

The month with the most sunshine days is November (13.6 days).
The month with the least sunshine days is January (7 days).

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Average UV index in October
Armagh, PA

Average UV index in October - Armagh, 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).

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Average cloud cover in October
Armagh, PA

Average cloud cover in October - Armagh, PA
  • Average cloud cover in October: 52

The month with the most cloud cover is January (Cloud cover 71).
The month with the least cloud cover is August (Cloud cover 38).

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Average visibility in October
Armagh, PA

Average visibility in October - Armagh, 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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Armagh, Pennsylvania, USA

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