October weather forecast
Hudson, IL

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Weather in October

October, like September, in Hudson, Illinois, is another enjoyable autumn month, with temperature in the range of an average low of 46.6°F (8.1°C) and an average high of 62.2°F (16.8°C).

Temperature

The commencement of October involves a temperature shift, with the average high-temperature dropping from a moderately hot 75.7°F (24.3°C) in September to a comfortable 62.2°F (16.8°C). Hudson's nights in October cool down to an average low-temperature of 46.6°F (8.1°C).

Humidity

With an average relative humidity of 71%, October is the least humid month.

Rainfall

In Hudson, Illinois, during October, the rain falls for 10.8 days and regularly aggregates up to 1.89" (48mm) of precipitation. In Hudson, during the entire year, the rain falls for 140.6 days and collects up to 22.44" (570mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Hudson. October is the first month it typically snows in Hudson. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 35.4 snowfall days, and 9.45" (240mm) of snow is accumulated.

Daylight

In Hudson, the average length of the day in October is 11h and 7min.
On the first day of the month, sunrise is at 6:53 am and sunset at 6:37 pm. On the last day of October, sunrise is at 7:25 am and sunset at 5:53 pm CDT.

Sunshine

In October, the average sunshine is 5.8h.

UV index

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: During October, 3 as the daily maximum UV index converts into the following advice:
Be vigilant - A duty to shield skin and eyes from injury exists. Solar radiation peaks around mid-day, so it's wise to limit exposure to the Sun at this time. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. On your guard! Snow's reflection can almost double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the temperature in October in Hudson?

Hudson in October has an average high-temperature of 62.2°F (16.8°C) and an average low-temperature of 46.6°F (8.1°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 86°F (30°C).

What is the least humid month in Hudson?

October is the least humid month in Hudson, with an average relative humidity of 71%.

What is the average humidity in October in Hudson?

In Hudson, Illinois, the average relative humidity in October is 71%.

How many days does it rain in October in Hudson?

In Hudson, in October, during 10.8 rainfall days, 1.89" (48mm) of precipitation is typically accumulated.

When does it start to snow in Hudson?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow.

What is the average length of the day in October in Hudson?

The average day length in October is 11h and 7min.

When are sunrise and sunset in October in Hudson?

On the first day of October in Hudson, sunrise is at 6:53 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:25 am and sunset at 5:53 pm CDT.

How many hours of sunshine does Hudson have in October?

In October, the average sunshine duration is 5.8h.

How high is the UV index in October in Hudson?

The average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a medium health risk 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
Hudson, IL

Average temperature in October - Hudson, IL
  • Average high temperature in October: 62.2°F

The warmest month (with the highest average high temperature) is July (80.8°F).
The month with the lowest average high temperature is January (30.7°F).

  • Average low temperature in October: 46.6°F

The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

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Average pressure in October
Hudson, IL

Average pressure in October - Hudson, IL
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

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Average wind speed in October
Hudson, IL

Average wind speed in October - Hudson, IL
  • Average wind speed in October: 9.8mph

The windiest month (with the highest average wind speed) is January (11.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in October
Hudson, IL

Average humidity in October - Hudson, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Hudson, IL

Average rainfall in October - Hudson, IL
  • Average rainfall in October: 1.89"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in October
Hudson, IL

Average rainfall days in October - Hudson, IL
  • Average rainfall days in October: 10.8 days

The month with the highest number of rainy days is July (17.8 days).
The month with the least rainy days is February (5.3 days).

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Average snowfall in October
Hudson, IL

Average snowfall in October - Hudson, IL
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (2.44").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Hudson, IL

Average snowfall days in October - Hudson, IL
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (11.5 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
Hudson, IL

Average daylight in October / Average sunshine in October - Hudson, IL
  • 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 18min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in October
Hudson, IL

Average sunshine days in October - Hudson, IL
  • Average sunshine days in October: 17.4 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.7 days).

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Average UV index in October
Hudson, IL

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

The months with the highest UV index are 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
Hudson, IL

Average cloud cover in October - Hudson, IL
  • Average cloud cover in October: 39

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is September (Cloud cover 33).

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Average visibility in October
Hudson, IL

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

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

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Hudson, Illinois, USA

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