October weather forecast
Thornton, PA

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Weather in October

October, like September, in Thornton, Pennsylvania, is another comfortable autumn month, with an average temperature varying between 64.2°F (17.9°C) and 49.8°F (9.9°C).

Temperature

October brings a minor decrease, with the average high-temperature reducing from a warm 76.3°F (24.6°C) in September to an enjoyable 64.2°F (17.9°C). An average temperature of 49.8°F (9.9°C) marks the nights in Thornton in October.

Humidity

February and October, with an average relative humidity of 78%, are the most humid months.

Rainfall

In October, in Thornton, Pennsylvania, the rain falls for 12.7 days. Throughout October, 2.72" (69mm) of precipitation is accumulated. Throughout the year, in Thornton, there are 166.6 rainfall days, and 35.59" (904mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.04" (1mm) of snow. In Thornton, during the entire year, snow falls for 22 days and aggregates up to 11.81" (300mm) of snow.

Daylight

In Thornton, Pennsylvania, the average length of the day in October is 11h and 8min.
On the first day of the month, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of October, in Thornton, sunrise is at 7:30 am and sunset at 6:00 pm EDT.

Sunshine

In October, the average sunshine in Thornton is 5.6h.

UV index

In October, the average daily maximum UV index is 3. A UV Index value of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, an average UV index of 3 transforms into the following instructions:
Adopt protective measures - Requirement to safeguard skin and eyes from harm exists. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.
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Frequently asked questions

What is the average October temperature in Thornton?

In October, in Thornton, the average high-temperature is 64.2°F (17.9°C), and the average low-temperature is 49.8°F (9.9°C). In August, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 89.6°F (32°C).

What are the most humid months in Thornton?

February and October, with an average relative humidity of 78%, are most humid months.

What is the average humidity in October in Thornton?

The average relative humidity in October is 78%.

How much does it rain in Thornton in October?

In Thornton, Pennsylvania, in October, during 12.7 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When does it start to snow in Thornton?

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

How many hours of daylight does Thornton have in October?

In Thornton, the average day length in October is 11h and 8min.

When are sunrise and sunset in October in Thornton?

In October, on the first day of the month, sunrise is at 6:58 am and sunset at 6:43 pm. On the last day of the month, in Thornton, Pennsylvania, sunrise is at 7:30 am and sunset at 6:00 pm EDT.

How many hours of sunshine does Thornton have in October?

In Thornton, Pennsylvania, the average sunshine duration in October is 5.6h.

What is the UV index intensity in October in Thornton?

In October, the average daily maximum UV index 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
Thornton, PA

Average temperature in October - Thornton, PA
  • Average high temperature in October: 64.2°F

The warmest month (with the highest average high temperature) is July (85.6°F).
The month with the lowest average high temperature is January (37°F).

  • Average low temperature in October: 49.8°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.3°F).

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Average pressure in October
Thornton, PA

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

The month with the highest atmospheric pressure is November (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in October
Thornton, PA

Average wind speed in October - Thornton, PA
  • Average wind speed in October: 7.1mph

The windiest months (with the highest average wind speed) are January and March (8.5mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in October
Thornton, PA

Average humidity in October - Thornton, PA
  • Average humidity in October: 78%

The months with the highest relative humidity are February and October (78%).
The month with the lowest relative humidity is April (72%).

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Average rainfall in October
Thornton, PA

Average rainfall in October - Thornton, PA
  • Average rainfall in October: 2.72"

The wettest month (with the highest rainfall) is August (4.09").
The driest month (with the least rainfall) is January (2.36").

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Average rainfall days in October
Thornton, PA

Average rainfall days in October - Thornton, PA
  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is May (18.5 days).
The month with the least rainy days is January (8.6 days).

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Average snowfall in October
Thornton, PA

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

The month with the highest snowfall is February (3.19").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Thornton, PA

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

The month with the highest number of snowfall days is January (6.9 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
Thornton, PA

Average daylight in October / Average sunshine in October - Thornton, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

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Average sunshine days in October
Thornton, PA

Average sunshine days in October - Thornton, PA
  • Average sunshine days in October: 15.4 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (10 days).

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Average UV index in October
Thornton, PA

Average UV index in October - Thornton, 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, November and December (UV index 2).

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Average cloud cover in October
Thornton, PA

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

The months with the most cloud cover are February and March (Cloud cover 48).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in October
Thornton, PA

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

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