October weather forecast
Butternut, WI

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Weather in October

October, like September, in Butternut, Wisconsin, is a cool autumn month, with an average temperature ranging between min 38.1°F (3.4°C) and max 50.9°F (10.5°C).

Temperature

The shift from September to October brings a noticeable decrease in the average high-temperature, dropping from an enjoyable 67.3°F (19.6°C) to a cool 50.9°F (10.5°C). In October, Butternut experiences an average nighttime temperature of 38.1°F (3.4°C).

Humidity

In Butternut, the average relative humidity in October is 81%.

Rainfall

In October, the rain falls for 11.7 days. Throughout October, 2.36" (60mm) of precipitation is accumulated. Throughout the year, in Butternut, Wisconsin, there are 118.6 rainfall days, and 21.85" (555mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall in Butternut. October is the first month it typically snows. Throughout October, in the average 4.5 snowfall days, it receives 1.69" (43mm) of snow. Throughout the year, there are 102 snowfall days, and 39.57" (1005mm) of snow is accumulated.

Daylight

In October, the average length of the day is 10h and 54min.
On the first day of the month, sunrise is at 7:01 am and sunset at 6:41 pm. On the last day of October, in Butternut, sunrise is at 7:42 am and sunset at 5:48 pm CDT.

Sunshine

The average sunshine in October is 4.3h.

UV index

The average daily maximum UV index in October in Butternut is 2. A UV Index estimate of 2, and below, represents a low threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 2 in October translates into this advice:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Minimize direct exposure to the Sun during midday when its radiation is at its peak. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Mind this! Nearly twice the UV radiation from the Sun can be reflected by the snow.
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Frequently asked questions

What is the average October temperature in Butternut?

The high-temperature, in October, in Butternut, is 50.9°F (10.5°C), while the low-temperature averages to 38.1°F (3.4°C).

What is the average humidity in October in Butternut?

In October, the average relative humidity in Butternut is 81%.

How many days does it rain in October in Butternut?

In Butternut, in October, it is raining for 11.7 days, with typically 2.36" (60mm) of accumulated precipitation.

When does it start snowing in Butternut?

October is the first month it typically snows. Throughout October, in the average 4.5 snowfall days, it receives 1.69" (43mm) of snow.

How many hours of daylight does Butternut have in October?

In October, the average day length in Butternut is 10h and 54min.

When are sunrise and sunset in October in Butternut?

On the first day of October in Butternut, Wisconsin, sunrise is at 7:01 am and sunset at 6:41 pm. On the last day of the month, sunrise is at 7:42 am and sunset at 5:48 pm CDT.

How many hours of sunshine does Butternut have in October?

In October, the average sunshine duration in Butternut, Wisconsin, is 4.3h.

How high is the UV index in October in Butternut?

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

Average temperature in October - Butternut, WI
  • Average high temperature in October: 50.9°F

The warmest month (with the highest average high temperature) is July (78.4°F).
The month with the lowest average high temperature is January (18°F).

  • Average low temperature in October: 38.1°F

The month with the highest average low temperature is July (56.8°F).
The coldest month (with the lowest average low temperature) is January (6.1°F).

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Average pressure in October
Butternut, WI

Average pressure in October - Butternut, WI
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Butternut, WI

Average wind speed in October - Butternut, WI
  • Average wind speed in October: 8.3mph

The windiest months (with the highest average wind speed) are April and November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

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Average humidity in October
Butternut, WI

Average humidity in October - Butternut, WI
  • Average humidity in October: 81%

The months with the highest relative humidity are January and February (93%).
The month with the lowest relative humidity is May (72%).

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Average rainfall in October
Butternut, WI

Average rainfall in October - Butternut, WI
  • Average rainfall in October: 2.36"

The wettest month (with the highest rainfall) is May (2.99").
The driest month (with the least rainfall) is January (0.94").

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Average rainfall days in October
Butternut, WI

Average rainfall days in October - Butternut, WI
  • Average rainfall days in October: 11.7 days

The month with the highest number of rainy days is June (15.3 days).
The months with the least rainy days are January and February (2.3 days).

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Average snowfall in October
Butternut, WI

Average snowfall in October - Butternut, WI
  • Average snowfall in October: 1.69"

The month with the highest snowfall is December (7.56").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Butternut, WI

Average snowfall days in October - Butternut, WI
  • Average snowfall days in October: 4.5 days

The month with the highest number of snowfall days is January (21.5 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
Butternut, WI

Average daylight in October / Average sunshine in October - Butternut, WI
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 4h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 2h and 0min).

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Average sunshine days in October
Butternut, WI

Average sunshine days in October - Butternut, WI
  • Average sunshine days in October: 14.3 days

The month with the most sunshine days is August (14.9 days).
The month with the least sunshine days is April (9.7 days).

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Average UV index in October
Butternut, WI

Average UV index in October - Butternut, WI
  • Average UV index in October: 2

The months with the highest UV index are June, July and August (UV index 5).
The months with the lowest UV index are January, February, March, November and December (UV index 1).

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Average cloud cover in October
Butternut, WI

Average cloud cover in October - Butternut, WI
  • Average cloud cover in October: 56

The month with the most cloud cover is January (Cloud cover 83).
The month with the least cloud cover is July (Cloud cover 39).

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Average visibility in October
Butternut, WI

Average visibility in October - Butternut, WI
  • Average visibility in October: 5mi

The months with the highest visibility are May and June (6mi).
The months with the lowest visibility are January, February, March and December (4mi).

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Butternut, Wisconsin, USA

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