October weather forecast
Bloomington, WI

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Weather in October

October, the same as September, in Bloomington, Wisconsin, is another refreshing autumn month, with an average temperature varying between 41.9°F (5.5°C) and 57.9°F (14.4°C).

Temperature

A decrease in the average high-temperature marks October, falling from September's agreeable 72.5°F (22.5°C) to a refreshing 57.9°F (14.4°C). The average temperature during October nights in Bloomington is registered at a wintry 41.9°F (5.5°C).

Humidity

With an average relative humidity of 75%, October is the least humid month.

Rainfall

In Bloomington, during October, the rain falls for 11.5 days and regularly aggregates up to 2.64" (67mm) of precipitation. Throughout the year, there are 138.5 rainfall days, and 28.46" (723mm) of precipitation is accumulated.

Snowfall

Months with snowfall in Bloomington are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.28" (7mm) of snow. Throughout the year, in Bloomington, there are 48.6 snowfall days, and 19.57" (497mm) of snow is accumulated.

Daylight

The average length of the day in October is 11h and 2min.
On the first day of October in Bloomington, sunrise is at 7:01 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:56 pm CDT.

Sunshine

The average sunshine in October in Bloomington is 5.3h.

UV index

In October, the average daily maximum UV index in Bloomington is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In October, the maximum UV index of 2 suggests these recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
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Frequently asked questions

What is the temperature in October in Bloomington?

The high-temperature, in October, in Bloomington, is 57.9°F (14.4°C), while the low-temperature averages to 41.9°F (5.5°C).

What is the least humid month in Bloomington?

With an average relative humidity of 75%, October is the least humid month in Bloomington, Wisconsin.

What is the average humidity in October in Bloomington?

In Bloomington, the average relative humidity in October is 75%.

How many days does it rain in October in Bloomington?

In Bloomington, in October, during 11.5 rainfall days, 2.64" (67mm) of precipitation is typically accumulated.

When does it start snowing in Bloomington?

October is the first month it typically snows in Bloomington, Wisconsin. Throughout October, in the average 1.1 snowfall days, it receives 0.28" (7mm) of snow.

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

In Bloomington, Wisconsin, the average day length in October is 11h and 2min.

What time are sunrise and sunset in October in Bloomington?

In October, on the first day of the month, sunrise is at 7:01 am and sunset at 6:44 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:56 pm CDT.

How many hours of sunshine does Bloomington have in October?

In Bloomington, the average sunshine duration in October is 5.3h.

What is the UV index reading in October in Bloomington?

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health 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
Bloomington, WI

Average temperature in October - Bloomington, WI
  • Average high temperature in October: 57.9°F

The warmest month (with the highest average high temperature) is July (79.9°F).
The month with the lowest average high temperature is January (23.7°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (62.4°F).
The coldest month (with the lowest average low temperature) is January (11.3°F).

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Average pressure in October
Bloomington, WI

Average pressure in October - Bloomington, WI
  • Average pressure in October: 29.99"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).

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Average wind speed in October
Bloomington, WI

Average wind speed in October - Bloomington, WI
  • Average wind speed in October: 9.1mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in October
Bloomington, WI

Average humidity in October - Bloomington, WI
  • Average humidity in October: 75%

The months with the highest relative humidity are January and February (88%).
The month with the lowest relative humidity is October (75%).

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Average rainfall in October
Bloomington, WI

Average rainfall in October - Bloomington, WI
  • Average rainfall in October: 2.64"

The wettest month (with the highest rainfall) is May (3.94").
The driest month (with the least rainfall) is January (1.18").

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Average rainfall days in October
Bloomington, WI

Average rainfall days in October - Bloomington, WI
  • Average rainfall days in October: 11.5 days

The month with the highest number of rainy days is May (18 days).
The month with the least rainy days is January (4.4 days).

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Average snowfall in October
Bloomington, WI

Average snowfall in October - Bloomington, WI
  • Average snowfall in October: 0.28"

The month with the highest snowfall is January (5.2").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Bloomington, WI

Average snowfall days in October - Bloomington, WI
  • Average snowfall days in October: 1.1 days

The month with the highest number of snowfall days is January (12.5 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
Bloomington, WI

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

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in October: 5h and 2min

The months with the most sunshine are July and August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in October
Bloomington, WI

Average sunshine days in October - Bloomington, WI
  • Average sunshine days in October: 16.2 days

The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is June (10.3 days).

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Average UV index in October
Bloomington, WI

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January, November and December (UV index 1).

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Average cloud cover in October
Bloomington, WI

Average cloud cover in October - Bloomington, WI
  • Average cloud cover in October: 41

The month with the most cloud cover is January (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in October
Bloomington, WI

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

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

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Bloomington, Wisconsin, USA

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