October weather forecast
Antrim, PA

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Weather in October

October, like September, is a moderate autumn month in Antrim, Pennsylvania, with an average temperature fluctuating between 41.5°F (5.3°C) and 57.4°F (14.1°C).

Temperature

The average high-temperature decreases in October, shifting from an agreeable 70.3°F (21.3°C) in September to a mild 57.4°F (14.1°C). The average temperature during October nights is registered at a cold 41.5°F (5.3°C).

Humidity

The average relative humidity in October is 83%.

Rainfall

In Antrim, in October, it is raining for 14 days, with typically 2.09" (53mm) of accumulated precipitation. In Antrim, during the entire year, the rain falls for 161.9 days and collects up to 20.04" (509mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Antrim, during the entire year, snow falls for 71.4 days and aggregates up to 16.54" (420mm) of snow.

Daylight

In Antrim, the average length of the day in October is 11h and 4min.
On the first day of October, sunrise is at 7:06 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:04 pm EDT.

Sunshine

In Antrim, the average sunshine in October is 4.9h.

UV index

In Antrim, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 2 translates into the following recommendations:
While most people can stay under the sun for an hour without burning, children must always be guarded against sun exposure. The midday Sun can be harmful due to its potent UV radiation; seek shade and reduce exposure. Always opt for UVA and UVB-resistant sunglasses on radiant days. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
Updated: Jul 26, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Antrim?

The average high-temperature, in October, in Antrim, is 57.4°F (14.1°C), while the average low-temperature is 41.5°F (5.3°C).

What is the average humidity in October?

The average relative humidity in October is 83%.

How many days does it rain in October?

In Antrim, in October, it is raining for 14 days, with typically 2.09" (53mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow.

What is the average length of the day in October?

The average day length in October is 11h and 4min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 7:06 am and sunset at 6:50 pm. On the last day of the month, sunrise is at 7:40 am and sunset at 6:04 pm EDT.

How many hours of sunshine does Antrim have in October?

In Antrim, the average sunshine duration in October is 4.9h.

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Antrim, PA

Average temperature in October - Antrim, PA
  • Average high temperature in October: 57.4°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (28.8°F).

  • Average low temperature in October: 41.5°F

The month with the highest average low temperature is July (57.4°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in October
Antrim, PA

Average pressure in October - Antrim, 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).

Average wind speed in October
Antrim, PA

Average wind speed in October - Antrim, PA
  • Average wind speed in October: 6.9mph

The windiest month (with the highest average wind speed) is January (8.3mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

Average humidity in October
Antrim, PA

Average humidity in October - Antrim, PA
  • Average humidity in October: 83%

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

Average rainfall in October
Antrim, PA

Average rainfall in October - Antrim, PA
  • Average rainfall in October: 2.09"

The wettest month (with the highest rainfall) is April (2.24").
The driest month (with the least rainfall) is January (1.22").

Average rainfall days in October
Antrim, PA

Average rainfall days in October - Antrim, PA
  • Average rainfall days in October: 14 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is January (8.6 days).

Average snowfall in October
Antrim, PA

Average snowfall in October - Antrim, PA
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (4.57").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Antrim, PA

Average snowfall days in October - Antrim, PA
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (17.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Antrim, PA

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in October: 4h and 5min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is December (Average sunshine: 3h and 6min).

Average sunshine days in October
Antrim, PA

Average sunshine days in October - Antrim, PA
  • Average sunshine days in October: 13.6 days

The month with the most sunshine days is September (14.9 days).
The month with the least sunshine days is February (8.4 days).

Average UV index in October
Antrim, PA

Average UV index in October - Antrim, 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
Antrim, PA

Average cloud cover in October - Antrim, PA
  • Average cloud cover in October: 54

The months with the most cloud cover are January and December (Cloud cover 68).
The months with the least cloud cover are July and August (Cloud cover 40).

Average visibility in October
Antrim, PA

Average visibility in October - Antrim, PA
  • Average visibility in October: 5mi

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

Antrim, Pennsylvania, USA

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