October weather forecast
Shady Grove, PA

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Weather in October

October, the same as September, is another refreshing autumn month in Shady Grove, Pennsylvania, with temperature in the range of an average high of 63.5°F (17.5°C) and an average low of 45.1°F (7.3°C).

Temperature

During the transition into October, Shady Grove observes a decrease in the average high-temperature, falling from a moderately hot 75.6°F (24.2°C) in September to a refreshing 63.5°F (17.5°C). Shady Grove's October nights cool down to an average low-temperature of 45.1°F (7.3°C).

Humidity

The months with the highest humidity are February, October and December, with an average relative humidity of 79%.

Rainfall

In Shady Grove, during October, the rain falls for 12.7 days and regularly aggregates up to 2.28" (58mm) of precipitation. Throughout the year, in Shady Grove, there are 158.9 rainfall days, and 26.1" (663mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Shady Grove, Pennsylvania.

Daylight

The average length of the day in October is 11h and 8min.
On the first day of October, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, sunrise is at 7:39 am and sunset at 6:09 pm EDT.

Sunshine

In Shady Grove, Pennsylvania, the average sunshine in October is 5.6h.

UV index

In October, the average daily maximum UV index in Shady Grove is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 3 in October interprets into the following advice:
Be vigilant - Preventing sunburn is recommended. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Outfit yourself in sun-safe attire, like long sleeves, pants, a hat, and UV-blocking sunglasses.
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Frequently asked questions

What are the temperatures in Shady Grove in October?

In October, in Shady Grove, the average high-temperature is 63.5°F (17.5°C), and the average low-temperature is 45.1°F (7.3°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in August is estimated at 89.6°F (32°C).

What is the most humid month in Shady Grove?

February, October and December, with an average relative humidity of 79%, are most humid months.

What is the average humidity in October in Shady Grove?

The average relative humidity in October in Shady Grove is 79%.

How much does it rain in Shady Grove in October?

In Shady Grove, during October, the rain falls for 12.7 days and regularly aggregates up to 2.28" (58mm) of precipitation.

When it does not snow in Shady Grove?

May through October are months without snowfall in Shady Grove, Pennsylvania.

Does it snow in Shady Grove in October?

In Shady Grove, Pennsylvania, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October in Shady Grove?

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

When is the sunrise / sunset in October in Shady Grove?

In October, on the first day of the month, sunrise is at 7:07 am and sunset at 6:52 pm. On the last day of the month, in Shady Grove, Pennsylvania, sunrise is at 7:39 am and sunset at 6:09 pm EDT.

How long on average sun shines in October in Shady Grove?

In October, the average sunshine duration is 5.6h.

What is the UV index intensity in October in Shady Grove?

The average daily maximum UV index in October in Shady Grove, Pennsylvania, is 3. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from exposure to Sun's UV rays.
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
Shady Grove, PA

Average temperature in October - Shady Grove, PA
  • Average high temperature in October: 63.5°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (36°F).

  • Average low temperature in October: 45.1°F

The month with the highest average low temperature is July (62.1°F).
The coldest month (with the lowest average low temperature) is January (22.5°F).

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Average pressure in October
Shady Grove, PA

Average pressure in October - Shady Grove, PA
  • Average pressure in October: 30.04"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
Shady Grove, PA

Average wind speed in October - Shady Grove, PA
  • Average wind speed in October: 5.7mph

The windiest months (with the highest average wind speed) are January and February (7.2mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

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Average humidity in October
Shady Grove, PA

Average humidity in October - Shady Grove, PA
  • Average humidity in October: 79%

The months with the highest relative humidity are February, October and December (79%).
The months with the lowest relative humidity are April and July (74%).

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Average rainfall in October
Shady Grove, PA

Average rainfall in October - Shady Grove, PA
  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is November (1.69").

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Average rainfall days in October
Shady Grove, PA

Average rainfall days in October - Shady Grove, PA
  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is May (18.2 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in October
Shady Grove, PA

Average snowfall in October - Shady Grove, PA
  • Average snowfall in October: 0"

The month with the highest snowfall is February (3.9").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Shady Grove, PA

Average snowfall days in October - Shady Grove, PA
  • Average snowfall days in October: 0 days

The month with the highest number of snowfall days is January (7.5 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in October /
Average sunshine in October
Shady Grove, PA

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

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).

  • Average sunshine in October: 5h and 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is January (Average sunshine: 4h and 48min).

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Average sunshine days in October
Shady Grove, PA

Average sunshine days in October - Shady Grove, PA
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is November (19.1 days).
The month with the least sunshine days is May (10.7 days).

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Average UV index in October
Shady Grove, PA

Average UV index in October - Shady Grove, PA
  • Average UV index in October: 3

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

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Average cloud cover in October
Shady Grove, PA

Average cloud cover in October - Shady Grove, PA
  • Average cloud cover in October: 41

The month with the most cloud cover is January (Cloud cover 49).
The month with the least cloud cover is July (Cloud cover 30).

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Average visibility in October
Shady Grove, PA

Average visibility in October - Shady Grove, PA
  • Average visibility in October: 5mi

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

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Shady Grove, Pennsylvania, USA

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