October weather forecast
Janesville, MN

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Weather in October

October, like September, is another refreshing autumn month in Janesville, Minnesota, with an average temperature ranging between min 41.7°F (5.4°C) and max 56.3°F (13.5°C).

Temperature

A clear reduction in the average high-temperature marks the arrival of October, falling from a pleasant 72.3°F (22.4°C) in September to a moderate 56.3°F (13.5°C). Janesville's average low-temperature in the month of October is recorded at an icy 41.7°F (5.4°C).

Humidity

October is the least humid month, with an average relative humidity of 70%.

Rainfall

In Janesville, in October, during 9.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. In Janesville, Minnesota, during the entire year, the rain falls for 124.8 days and collects up to 24.25" (616mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall in Janesville. October is the first month it typically snows in Janesville. Throughout October, in the average 1.1 snowfall days, it receives 0.28" (7mm) of snow. In Janesville, during the entire year, snow falls for 56.3 days and aggregates up to 24.29" (617mm) of snow.

Daylight

In Janesville, Minnesota, the average length of the day in October is 10h and 59min.
On the first day of October in Janesville, sunrise is at 7:13 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:05 pm CDT.

Sunshine

In October, the average sunshine in Janesville, Minnesota, is 5.4h.

UV index

In Janesville, the average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily high UV index of 2 during October translates into the following recommendations:
Most people face no serious problems with extended sun exposure, but those with fair skin, infants, and children always need protection. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.
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Frequently asked questions

What is the temperature in October in Janesville?

In October, the average high-temperature and low-temperature are 56.3°F (13.5°C) and 41.7°F (5.4°C) respectively.

What is the least humid month in Janesville?

The least humid month in Janesville is October, with an average relative humidity of 70%.

What is the average humidity in October in Janesville?

In Janesville, the average relative humidity in October is 70%.

How many days does it rain in October in Janesville?

In Janesville, in October, it is raining for 9.8 days, with typically 1.73" (44mm) of accumulated precipitation.

When does it start snowing in Janesville?

October is the first month it typically snows in Janesville. 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 Janesville?

In October, the average day length is 10h and 59min.

When is the sunrise / sunset in October in Janesville?

On the first day of October in Janesville, sunrise is at 7:13 am and sunset at 6:55 pm. On the last day of the month, sunrise is at 7:51 am and sunset at 6:05 pm CDT.

How long on average sun shines in October in Janesville?

The average sunshine duration in October is 5.4h.

What is the UV index reading in October in Janesville?

The average daily maximum UV index in October is 2. A UV Index of 2, and less, symbolizes a low health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Janesville, MN

Average temperature in October - Janesville, MN
  • Average high temperature in October: 56.3°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (21.2°F).

  • Average low temperature in October: 41.7°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 (7.7°F).

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Average pressure in October
Janesville, MN

Average pressure in October - Janesville, MN
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
Janesville, MN

Average wind speed in October - Janesville, MN
  • Average wind speed in October: 9.5mph

The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is July (7.2mph).

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Average humidity in October
Janesville, MN

Average humidity in October - Janesville, MN
  • Average humidity in October: 70%

The month with the highest relative humidity is January (91%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in October
Janesville, MN

Average rainfall in October - Janesville, MN
  • Average rainfall in October: 1.73"

The wettest month (with the highest rainfall) is June (3.9").
The driest month (with the least rainfall) is January (0.75").

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Average rainfall days in October
Janesville, MN

Average rainfall days in October - Janesville, MN
  • Average rainfall days in October: 9.8 days

The month with the highest number of rainy days is June (17.5 days).
The month with the least rainy days is February (1.7 days).

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Average snowfall in October
Janesville, MN

Average snowfall in October - Janesville, MN
  • Average snowfall in October: 0.28"

The month with the highest snowfall is February (6.26").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Janesville, MN

Average snowfall days in October - Janesville, MN
  • Average snowfall days in October: 1.1 days

The month with the highest number of snowfall days is January (13.5 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
Janesville, MN

Average daylight in October / Average sunshine in October - Janesville, MN
  • Average daylight in October: 11h and 0min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 5h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 12min).

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Average sunshine days in October
Janesville, MN

Average sunshine days in October - Janesville, MN
  • Average sunshine days in October: 18.5 days

The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is June (10.9 days).

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Average UV index in October
Janesville, MN

Average UV index in October - Janesville, MN
  • 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, February, November and December (UV index 1).

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Average cloud cover in October
Janesville, MN

Average cloud cover in October - Janesville, MN
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 66).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in October
Janesville, MN

Average visibility in October - Janesville, MN
  • Average visibility in October: 6mi

The months with the highest visibility are March, April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Janesville, Minnesota, USA

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