October weather forecast
Channahon, IL

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Weather in October

October, like September, in Channahon, Illinois, is another comfortable autumn month, with an average temperature varying between 61.5°F (16.4°C) and 45.7°F (7.6°C).

Temperature

The commencement of October indicates a shift in the average high-temperature, receding from September's moderately hot 74.7°F (23.7°C) to a refreshing 61.5°F (16.4°C). Channahon witnesses an average low-temperature of 45.7°F (7.6°C) throughout the month of October.

Humidity

October is the least humid month, with an average relative humidity of 73%.

Rainfall

In Channahon, in October, during 12.7 rainfall days, 2.95" (75mm) of precipitation is typically accumulated. In Channahon, during the entire year, the rain falls for 154.5 days and collects up to 32.68" (830mm) of precipitation.

Snowfall

In Channahon, snow does not fall in May through October.

Daylight

In October, the average length of the day in Channahon is 11h and 5min.
On the first day of the month, sunrise is at 6:50 am and sunset at 6:34 pm. On the last day of October, in Channahon, sunrise is at 7:24 am and sunset at 5:48 pm CDT.

Sunshine

In October, the average sunshine in Channahon is 5.8h.

UV index

In Channahon, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index of 3 during October leads to these instructions:
Exercise caution. The susceptibility of light skin individuals to burns is less than 30 minutes. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the average October temperature in Channahon?

An average high-temperature, in October, in Channahon, is 61.5°F (16.4°C) and the average low-temperature is 45.7°F (7.6°C). In July, the average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, is estimated at 87.8°F (31°C).

What is the least humid month in Channahon?

October is the least humid month in Channahon, Illinois, with an average relative humidity of 73%.

What is the average humidity in October in Channahon?

In Channahon, the average relative humidity in October is 73%.

How much does it rain in Channahon in October?

In Channahon, during October, the rain falls for 12.7 days and regularly aggregates up to 2.95" (75mm) of precipitation.

When it does not snow in Channahon?

May through October are months without snowfall.

Does it snow in Channahon in October?

In Channahon, in October, it doesn't snow. In November, it regularly snows.

How many hours of daylight does Channahon have in October?

The average day length in October in Channahon is 11h and 5min.

When are sunrise and sunset in October in Channahon?

In October, on the first day of the month, sunrise is at 6:50 am and sunset at 6:34 pm. On the last day of the month, in Channahon, Illinois, sunrise is at 7:24 am and sunset at 5:48 pm CDT.

How long on average sun shines in October in Channahon?

The average sunshine duration in October is 5.8h.

What is the UV index intensity in October in Channahon?

The average daily maximum UV index in October in Channahon, Illinois, is 3. A UV Index estimate of 3 to 5 represents a medium health risk from exposure to the Sun's UV radiation.
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
Channahon, IL

Average temperature in October - Channahon, IL
  • Average high temperature in October: 61.5°F

The warmest month (with the highest average high temperature) is July (81.3°F).
The month with the lowest average high temperature is January (29.5°F).

  • Average low temperature in October: 45.7°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (17.4°F).

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Average pressure in October
Channahon, IL

Average pressure in October - Channahon, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Channahon, IL

Average wind speed in October - Channahon, IL
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is April (9.8mph).
The calmest month (with the lowest average wind speed) is August (5.9mph).

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Average humidity in October
Channahon, IL

Average humidity in October - Channahon, IL
  • Average humidity in October: 73%

The months with the highest relative humidity are February, July and August (83%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in October
Channahon, IL

Average rainfall in October - Channahon, IL
  • Average rainfall in October: 2.95"

The wettest month (with the highest rainfall) is May (4.45").
The driest month (with the least rainfall) is February (1.61").

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Average rainfall days in October
Channahon, IL

Average rainfall days in October - Channahon, IL
  • Average rainfall days in October: 12.7 days

The month with the highest number of rainy days is May (18.1 days).
The month with the least rainy days is February (5.9 days).

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Average snowfall in October
Channahon, IL

Average snowfall in October - Channahon, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (4.17").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in October
Channahon, IL

Average snowfall days in October - Channahon, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (11.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Channahon, IL

Average daylight in October / Average sunshine in October - Channahon, IL
  • 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: 5h and 5min

The months with the most sunshine are June, July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in October
Channahon, IL

Average sunshine days in October - Channahon, IL
  • Average sunshine days in October: 16.6 days

The month with the most sunshine days is November (18 days).
The month with the least sunshine days is June (9.8 days).

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Average UV index in October
Channahon, IL

Average UV index in October - Channahon, IL
  • Average UV index in October: 3

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

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Average cloud cover in October
Channahon, IL

Average cloud cover in October - Channahon, IL
  • Average cloud cover in October: 41

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).

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Average visibility in October
Channahon, IL

Average visibility in October - Channahon, IL
  • Average visibility in October: 6mi

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

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Channahon, Illinois, USA

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