October weather forecast
Chandlers Valley, PA

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Weather in October

October, like September, is a moderate autumn month in Chandlers Valley, Pennsylvania, with an average temperature fluctuating between 57°F (13.9°C) and 42.1°F (5.6°C).

Temperature

Chandlers Valley's progression into October involves a drop in the average high-temperature, receding from a pleasant 70.2°F (21.2°C) in September to a refreshing 57°F (13.9°C). Throughout October, Chandlers Valley encounters an average temperature drop to a wintry 42.1°F (5.6°C).

Humidity

In October, the average relative humidity is 84%.

Rainfall

In Chandlers Valley, in October, during 17.5 rainfall days, 2.28" (58mm) of precipitation is typically accumulated. Throughout the year, there are 162.1 rainfall days, and 21.81" (554mm) 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 0.51" (13mm) of snow. Throughout the year, there are 88.7 snowfall days, and 29.57" (751mm) of snow is accumulated.

Daylight

In Chandlers Valley, the average length of the day in October is 11h and 4min.
On the first day of the month, sunrise is at 7:14 am and sunset at 6:58 pm. On the last day of October, sunrise is at 7:49 am and sunset at 6:12 pm EDT.

Sunshine

In Chandlers Valley, Pennsylvania, the average sunshine in October is 4.4h.

UV index

In Chandlers Valley, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the maximum UV index of 2 translates into these guidelines:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. When the Sun's UV radiation is most intense during midday, it's best to find shade and limit exposure. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.

Frequently asked questions

What is the usual temperature for Chandlers Valley in October?

The high-temperature, in October, in Chandlers Valley, is 57°F (13.9°C), while the low-temperature averages to 42.1°F (5.6°C).

What is the average humidity in October?

In October, the average relative humidity is 84%.

How much does it rain in October?

In Chandlers Valley, in October, it is raining for 17.5 days, with typically 2.28" (58mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 1 snowfall days, it receives 0.51" (13mm) of snow.

What is the average length of the day in October?

In October, the average day length is 11h and 4min.

When are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 7:14 am and sunset at 6:58 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 6:12 pm EDT.

How long on average sun shines in October?

In Chandlers Valley, the average sunshine duration in October is 4.4h.

What is the UV index reading in October?

In Chandlers Valley, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health threat from unprotected exposure to UV radiation.
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
Chandlers Valley, PA

Average temperature in October - Chandlers Valley, PA
  • Average high temperature in October: 57°F

The warmest month (with the highest average high temperature) is July (78.1°F).
The month with the lowest average high temperature is January (28.2°F).

  • Average low temperature in October: 42.1°F

The month with the highest average low temperature is July (57.6°F).
The coldest month (with the lowest average low temperature) is January (16.9°F).

Average pressure in October
Chandlers Valley, PA

Average pressure in October - Chandlers Valley, PA
  • Average pressure in October: 30.02"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
Chandlers Valley, PA

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

The windiest month (with the highest average wind speed) is January (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).

Average humidity in October
Chandlers Valley, PA

Average humidity in October - Chandlers Valley, PA
  • Average humidity in October: 84%

The month with the highest relative humidity is February (90%).
The month with the lowest relative humidity is May (80%).

Average rainfall in October
Chandlers Valley, PA

Average rainfall in October - Chandlers Valley, PA
  • Average rainfall in October: 2.28"

The wettest month (with the highest rainfall) is April (2.52").
The driest month (with the least rainfall) is March (1.42").

Average rainfall days in October
Chandlers Valley, PA

Average rainfall days in October - Chandlers Valley, PA
  • Average rainfall days in October: 17.5 days

The month with the highest number of rainy days is May (17.9 days).
The month with the least rainy days is February (7.3 days).

Average snowfall in October
Chandlers Valley, PA

Average snowfall in October - Chandlers Valley, PA
  • Average snowfall in October: 0.51"

The month with the highest snowfall is December (6.77").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Chandlers Valley, PA

Average snowfall days in October - Chandlers Valley, PA
  • Average snowfall days in October: 1 days

The month with the highest number of snowfall days is January (22 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Chandlers Valley, PA

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

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 4h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 2h and 6min).

Average sunshine days in October
Chandlers Valley, PA

Average sunshine days in October - Chandlers Valley, PA
  • Average sunshine days in October: 11.4 days

The month with the most sunshine days is September (12.9 days).
The month with the least sunshine days is January (5.1 days).

Average UV index in October
Chandlers Valley, PA

Average UV index in October - Chandlers Valley, PA
  • Average UV index in October: 2

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January and December (UV index 1).

Average cloud cover in October
Chandlers Valley, PA

Average cloud cover in October - Chandlers Valley, PA
  • Average cloud cover in October: 57

The month with the most cloud cover is January (Cloud cover 80).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in October
Chandlers Valley, PA

Average visibility in October - Chandlers Valley, PA
  • Average visibility in October: 5mi

The months with the highest visibility are March, April, May, June, July, September, October and November (5mi).
The months with the lowest visibility are January, February, August and December (4mi).

Chandlers Valley, Pennsylvania, USA

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