October weather forecast
Chili, WI

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Weather in October

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

Temperature

With the onset of October, Chili's weather experiences a distinct temperature drop, moving from a pleasant 68.9°F (20.5°C) in September to a fresh 53.8°F (12.1°C). During the nights in October, Chili experiences a consistent average temperature of 39.4°F (4.1°C).

Humidity

In Chili, 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

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

Daylight

In Chili, the average length of the day in October is 10h and 58min.
On the first day of October, 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.

Sunshine

The average sunshine in October is 5h.

UV index

In Chili, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a low health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Unlike children, who always need sun protection, most individuals can remain in the sun for up to an hour without getting burnt. During midday, the Sun's radiation is strongest, and it's advisable to reduce direct exposure. For excellent sun protection for the eyes, ears, face, and neck, consider a wide-brim hat. Be aware! The reflective nature of snow can magnify the Sun's UV radiation almost twofold.

Frequently asked questions

What are the temperatures in October?

In October, in Chili, the average high-temperature is 53.8°F (12.1°C), and the average low-temperature is 39.4°F (4.1°C).

What is the average humidity in October?

In October, the average relative humidity is 79%.

How many days does it rain in October?

In Chili, in October, during 12 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When does it start to snow?

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

How many hours of daylight does Chili have in October?

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

When is the sunrise / sunset in October?

In October, on the first day of the month, 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 many hours of sunshine does Chili have in October?

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

What is the UV index reading in October?

In October, the average daily maximum UV index is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from exposure to the Sun's 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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Chili, Wisconsin, USA

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