October weather forecast
Huntley, IL

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Weather in October

October, like September, is another refreshing autumn month in Huntley, Illinois, with an average temperature varying between 44.2°F (6.8°C) and 59.5°F (15.3°C).

Temperature

October's arrival comes with a decrease in the average high-temperature, moving from an agreeable 72.5°F (22.5°C) in September to a moderate 59.5°F (15.3°C). Huntley records a steady low-temperature average of 44.2°F (6.8°C) during October.

Humidity

April and October, with an average relative humidity of 76%, are the least humid months in Huntley.

Rainfall

In October, the rain falls for 11.5 days. Throughout October, 1.22" (31mm) of precipitation is accumulated. Throughout the year, in Huntley, Illinois, there are 132.8 rainfall days, and 15.47" (393mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Huntley. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, in Huntley, Illinois, there are 43.2 snowfall days, and 7.4" (188mm) of snow is accumulated.

Daylight

In Huntley, Illinois, the average length of the day in October is 11h and 3min.
On the first day of October, sunrise is at 6:51 am and sunset at 6:34 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:48 pm CDT.

Sunshine

The average sunshine in October is 5.5h.

UV index

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum daily UV index of 2 during October morphs into the following directions:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Be prepared! The intensity of the Sun's UV radiation can be amplified nearly double due to snow reflection.
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Frequently asked questions

What are October temperatures in Huntley?

An average high-temperature, in October, in Huntley, is 59.5°F (15.3°C) and the average low-temperature is 44.2°F (6.8°C).

What is the least humid month in Huntley?

April and October, with an average relative humidity of 76%, are the least humid months in Huntley, Illinois.

What is the average humidity in October in Huntley?

The average relative humidity in October in Huntley, Illinois, is 76%.

How much does it rain in Huntley in October?

In Huntley, in October, it is raining for 11.5 days, with typically 1.22" (31mm) of accumulated precipitation.

When does it start snowing in Huntley?

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 in Huntley?

In October, the average day length in Huntley is 11h and 3min.

What time are sunrise and sunset in October in Huntley?

In October, on the first day of the month, sunrise is at 6:51 am and sunset at 6:34 pm. On the last day of the month, in Huntley, sunrise is at 7:26 am and sunset at 5:48 pm CDT.

How many hours of sunshine does Huntley have in October?

In Huntley, the average sunshine duration in October is 5.5h.

How high is the UV index in October in Huntley?

In October, the average daily maximum UV index in Huntley is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Huntley, IL

Average temperature in October - Huntley, IL
  • Average high temperature in October: 59.5°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (27°F).

  • Average low temperature in October: 44.2°F

The month with the highest average low temperature is July (63.7°F).
The coldest month (with the lowest average low temperature) is January (15.3°F).

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Average pressure in October
Huntley, IL

Average pressure in October - Huntley, IL
  • Average pressure in October: 30"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Huntley, IL

Average wind speed in October - Huntley, IL
  • Average wind speed in October: 8.7mph

The windiest months (with the highest average wind speed) are January and February (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

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Average humidity in October
Huntley, IL

Average humidity in October - Huntley, IL
  • Average humidity in October: 76%

The month with the highest relative humidity is January (85%).
The months with the lowest relative humidity are April and October (76%).

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Average rainfall in October
Huntley, IL

Average rainfall in October - Huntley, IL
  • Average rainfall in October: 1.22"

The wettest months (with the highest rainfall) are April and August (1.89").
The driest month (with the least rainfall) is December (0.67").

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Average rainfall days in October
Huntley, IL

Average rainfall days in October - Huntley, IL
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in October
Huntley, IL

Average snowfall in October - Huntley, IL
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (2.01").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Huntley, IL

Average snowfall days in October - Huntley, IL
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (12.2 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
Huntley, IL

Average daylight in October / Average sunshine in October - Huntley, IL
  • 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: 5h and 3min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in October
Huntley, IL

Average sunshine days in October - Huntley, IL
  • Average sunshine days in October: 16.5 days

The month with the most sunshine days is December (18.5 days).
The month with the least sunshine days is July (10.7 days).

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Average UV index in October
Huntley, IL

Average UV index in October - Huntley, IL
  • Average UV index in October: 2

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

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Average cloud cover in October
Huntley, IL

Average cloud cover in October - Huntley, IL
  • Average cloud cover in October: 43

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July, August and September (Cloud cover 32).

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Average visibility in October
Huntley, IL

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

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

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Huntley, Illinois, USA

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