October weather forecast
Chili, WI

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Weather in October

October, like September, in Chili, Wisconsin, is another fresh autumn month, with an average temperature fluctuating between 39.4°F (4.1°C) and 53.8°F (12.1°C).

Temperature

As Chili welcomes October, there is a noticeable shift in the average high-temperature, dropping from September's agreeable 68.9°F (20.5°C) to a cool 53.8°F (12.1°C). An average low-temperature of 39.4°F (4.1°C) is noted during the nights in October in Chili, Wisconsin.

Humidity

In Chili, Wisconsin, the average relative humidity in October is 79%.

Rainfall

In Chili, during October, the rain falls for 12 days and regularly aggregates up to 2.4" (61mm) of precipitation. In Chili, during the entire year, the rain falls for 138.3 days and collects up to 25.12" (638mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Chili. October is the first month it typically snows in Chili. Throughout October, in the average 2.6 snowfall days, it receives 0.63" (16mm) of snow. Throughout the year, in Chili, there are 79.6 snowfall days, and 31.1" (790mm) of snow is accumulated.

Daylight

The average length of the day in October in Chili is 10h and 58min.
On the first day of the month, sunrise is at 7:00 am and sunset at 6:41 pm. On the last day of October, in Chili, sunrise is at 7:38 am and sunset at 5:51 pm CDT.

Sunshine

In Chili, the average sunshine in October is 5h.

UV index

In October, the average daily maximum UV index in Chili is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 2 in October translates into this advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Boost your sun resistance with garments that are densely woven yet spacious. Be cautious! The UV radiation from the Sun can be magnified almost twofold by snow reflection.
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Frequently asked questions

What is the usual temperature for Chili in October?

Chili in October has an average high-temperature of 53.8°F (12.1°C) and an average low-temperature of 39.4°F (4.1°C).

What is the average humidity in October in Chili?

In October, the average relative humidity in Chili is 79%.

How many days does it rain in October in Chili?

In Chili, Wisconsin, in October, it is raining for 12 days, with typically 2.4" (61mm) of accumulated precipitation.

When does it start snowing in Chili?

October is the first month it typically snows in Chili, Wisconsin. Throughout October, in the average 2.6 snowfall days, it receives 0.63" (16mm) of snow.

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

In October, the average day length is 10h and 58min.

What time are sunrise and sunset in October in Chili?

On the first day of October in Chili, sunrise is at 7:00 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:51 pm CDT.

How long on average sun shines in October in Chili?

In October, the average sunshine duration in Chili, Wisconsin, is 5h.

How high is the UV index in October in Chili?

In October, the average daily maximum UV index in Chili, Wisconsin, is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability 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
Chili, WI

Average temperature in October - Chili, WI
  • Average high temperature in October: 53.8°F

The warmest month (with the highest average high temperature) is July (77.2°F).
The month with the lowest average high temperature is January (19.6°F).

  • Average low temperature in October: 39.4°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (7.3°F).

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Average pressure in October
Chili, WI

Average pressure in October - Chili, WI
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Chili, WI

Average wind speed in October - Chili, WI
  • Average wind speed in October: 9.3mph

The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest months (with the lowest average wind speed) are July and August (7mph).

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Average humidity in October
Chili, WI

Average humidity in October - Chili, WI
  • Average humidity in October: 79%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).

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Average rainfall in October
Chili, WI

Average rainfall in October - Chili, WI
  • Average rainfall in October: 2.4"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in October
Chili, WI

Average rainfall days in October - Chili, WI
  • Average rainfall days in October: 12 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is February (3.8 days).

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Average snowfall in October
Chili, WI

Average snowfall in October - Chili, WI
  • Average snowfall in October: 0.63"

The month with the highest snowfall is February (7.05").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Chili, WI

Average snowfall days in October - Chili, WI
  • Average snowfall days in October: 2.6 days

The month with the highest number of snowfall days is January (18.8 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
Chili, WI

Average daylight in October / Average sunshine in October - Chili, WI
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 5h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

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Average sunshine days in October
Chili, WI

Average sunshine days in October - Chili, WI
  • Average sunshine days in October: 15.6 days

The month with the most sunshine days is September (15.9 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in October
Chili, WI

Average UV index in October - Chili, WI
  • 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, November and December (UV index 1).

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Average cloud cover in October
Chili, WI

Average cloud cover in October - Chili, WI
  • Average cloud cover in October: 47

The month with the most cloud cover is January (Cloud cover 70).
The months with the least cloud cover are July and August (Cloud cover 35).

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Average visibility in October
Chili, WI

Average visibility in October - Chili, WI
  • Average visibility in October: 6mi

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

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Chili, Wisconsin, USA

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