October weather forecast
Wenona, IL

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Weather in October

October, like September, in Wenona, Illinois, is another comfortable autumn month, with an average temperature ranging between min 46.4°F (8°C) and max 61.9°F (16.6°C).

Temperature

Wenona's transition into October involves a shift in temperature, receding from a warm 75.6°F (24.2°C) in September to a comfortable 61.9°F (16.6°C). In the month of October, Wenona experiences an average low-temperature of 46.4°F (8°C).

Humidity

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

Rainfall

In Wenona, during October, the rain falls for 10.5 days and regularly aggregates up to 1.34" (34mm) of precipitation. In Wenona, during the entire year, the rain falls for 122.1 days and collects up to 15.28" (388mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows in Wenona. Throughout October, in the average 0.3 snowfall days, it receives 0.04" (1mm) of snow. In Wenona, during the entire year, snow falls for 30.6 days and aggregates up to 7.05" (179mm) of snow.

Daylight

In Wenona, the average length of the day in October is 11h and 5min.
On the first day of October, sunrise is at 6:53 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:52 pm CDT.

Sunshine

In October, the average sunshine is 5.8h.

UV index

In October, the average daily maximum UV index in Wenona is 3. A UV Index reading of 3 to 5 represents a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: In October, the maximum UV index of 3 suggests this advice:
Heed the precautions - Protecting the skin and eyes from damage is compulsory. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
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Frequently asked questions

What is the average October temperature in Wenona?

An average high-temperature, in October, in Wenona, is 61.9°F (16.6°C) and the average low-temperature is 46.4°F (8°C). In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 87.8°F (31°C).

What is the least humid month in Wenona?

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

What is the average humidity in October in Wenona?

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

How much does it rain in Wenona in October?

In Wenona, in October, it is raining for 10.5 days, with typically 1.34" (34mm) of accumulated precipitation.

When does it start to snow in Wenona?

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

How many hours of daylight does Wenona have in October?

The average day length in October in Wenona, Illinois, is 11h and 5min.

When are sunrise and sunset in October in Wenona?

On the first day of October in Wenona, Illinois, sunrise is at 6:53 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:52 pm CDT.

How long on average sun shines in October in Wenona?

The average sunshine duration in October is 5.8h.

What is the UV index reading in October in Wenona?

In Wenona, the average daily maximum UV index in October is 3. A UV Index reading of 3 to 5 represents a moderate vulnerability from unsafe 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
Wenona, IL

Average temperature in October - Wenona, IL
  • Average high temperature in October: 61.9°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in October: 46.4°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 (18.3°F).

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Average pressure in October
Wenona, IL

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Wenona, IL

Average wind speed in October - Wenona, IL
  • Average wind speed in October: 9.5mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.5mph).

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Average humidity in October
Wenona, IL

Average humidity in October - Wenona, 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
Wenona, IL

Average rainfall in October - Wenona, IL
  • Average rainfall in October: 1.34"

The wettest month (with the highest rainfall) is May (2.05").
The driest month (with the least rainfall) is November (0.71").

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Average rainfall days in October
Wenona, IL

Average rainfall days in October - Wenona, IL
  • Average rainfall days in October: 10.5 days

The month with the highest number of rainy days is May (15.1 days).
The month with the least rainy days is February (4.7 days).

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Average snowfall in October
Wenona, IL

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

The month with the highest snowfall is February (1.65").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Wenona, IL

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

The month with the highest number of snowfall days is January (10.3 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
Wenona, IL

Average daylight in October / Average sunshine in October - Wenona, 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 18min).

  • Average sunshine in October: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

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Average sunshine days in October
Wenona, IL

Average sunshine days in October - Wenona, IL
  • Average sunshine days in October: 18.3 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is July (10.3 days).

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Average UV index in October
Wenona, IL

Average UV index in October - Wenona, 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
Wenona, IL

Average cloud cover in October - Wenona, IL
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 31).

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Average visibility in October
Wenona, IL

Average visibility in October - Wenona, 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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Wenona, Illinois, USA

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