October weather forecast
Fitchburg, WI

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Weather in October

October in Fitchburg, Wisconsin is a bounty of fall colors, fueled by a further fall in temperatures. The weather conditions in October create a picturesque scenery of rustling leaves and cooler air. Drop in temperatures spawns a series of autumn festivals cherishing the breathtaking array of colors and crisp air, eclipsing the summer.

Temperature

October brings a decrease in the average high-temperature, falling from September's pleasant 71.2°F (21.8°C) to a mild 57.6°F (14.2°C). Fitchburg observes an average nighttime low-temperature of 41.9°F (5.5°C) during the month of October.

Humidity

April and October, with an average relative humidity of 77%, are the least humid months in Fitchburg.

Rainfall

In October, in Fitchburg, the rain falls for 8 days. Throughout October, 0.75" (19mm) of precipitation is accumulated. In Fitchburg, during the entire year, the rain falls for 92.1 days and collects up to 7.28" (185mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.5 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, in Fitchburg, there are 35.7 snowfall days, and 4.06" (103mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 1min.
On the first day of October, sunrise is at 6:55 am and sunset at 6:38 pm. On the last day of the month, sunrise is at 7:31 am and sunset at 5:50 pm CDT.

Sunshine

In Fitchburg, the average sunshine in October is 5.2h.

UV index

In Fitchburg, the average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health hazard from exposure to the Sun's UV radiation for the average person.
Note: An average maximum UV index of 2 in October leads to these recommendations:
In contrast to children, who must always be shielded from the sun, most people can tolerate up to an hour of sun exposure without any burns. It's crucial to reduce time in the direct Sun around mid-day due to the intense solar radiation. Stay sun-safe with clothing that is both closely woven and worn loosely. Be alert! Nearly double the UV rays from the Sun can be reflected by snow.
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Frequently asked questions

What are the temperatures in Fitchburg in October?

During October, Fitchburg experiences an average high-temperature of 57.6°F (14.2°C) and a low-temperature of 41.9°F (5.5°C).

What are the least humid months in Fitchburg?

April and October, with an average relative humidity of 77%, are the least humid months in Fitchburg, Wisconsin.

What is the average humidity in October in Fitchburg?

In Fitchburg, the average relative humidity in October is 77%.

How many days does it rain in October in Fitchburg?

In Fitchburg, in October, it is raining for 8 days, with typically 0.75" (19mm) of accumulated precipitation.

When does it start to snow in Fitchburg?

October is the first month it typically snows in Fitchburg, Wisconsin. Throughout October, in the average 0.5 snowfall days, it receives 0.24" (6mm) of snow.

How many hours of daylight does Fitchburg have in October?

The average day length in October is 11h and 1min.

When is the sunrise / sunset in October in Fitchburg?

In October, on the first day of the month, sunrise is at 6:55 am and sunset at 6:38 pm. On the last day of the month, in Fitchburg, Wisconsin, sunrise is at 7:31 am and sunset at 5:50 pm CDT.

How long on average sun shines in October in Fitchburg?

In October, the average sunshine duration is 5.2h.

What is the UV index reading in October in Fitchburg?

In October, the average daily maximum UV index in Fitchburg is 2. A UV Index value of 2, and less, symbolizes a low health threat 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
Fitchburg, WI

Average temperature in October - Fitchburg, WI
  • Average high temperature in October: 57.6°F

The warmest month (with the highest average high temperature) is July (78.8°F).
The month with the lowest average high temperature is January (24.3°F).

  • Average low temperature in October: 41.9°F

The month with the highest average low temperature is July (61.7°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

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Average pressure in October
Fitchburg, WI

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

The months with the highest atmospheric pressure are January and February (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Fitchburg, WI

Average wind speed in October - Fitchburg, WI
  • Average wind speed in October: 9mph

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
Fitchburg, WI

Average humidity in October - Fitchburg, WI
  • Average humidity in October: 77%

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and October (77%).

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Average rainfall in October
Fitchburg, WI

Average rainfall in October - Fitchburg, WI
  • Average rainfall in October: 0.75"

The wettest month (with the highest rainfall) is June (0.98").
The driest month (with the least rainfall) is December (0.31").

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Average rainfall days in October
Fitchburg, WI

Average rainfall days in October - Fitchburg, WI
  • Average rainfall days in October: 8 days

The month with the highest number of rainy days is May (12.8 days).
The month with the least rainy days is February (2.2 days).

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Average snowfall in October
Fitchburg, WI

Average snowfall in October - Fitchburg, WI
  • Average snowfall in October: 0.24"

The month with the highest snowfall is January (1.14").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Fitchburg, WI

Average snowfall days in October - Fitchburg, WI
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (9.3 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
Fitchburg, WI

Average daylight in October / Average sunshine in October - Fitchburg, 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 1min

The month with the most sunshine is July (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 18min).

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Average sunshine days in October
Fitchburg, WI

Average sunshine days in October - Fitchburg, WI
  • Average sunshine days in October: 20.6 days

The month with the most sunshine days is December (22.6 days).
The month with the least sunshine days is June (14.3 days).

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Average UV index in October
Fitchburg, WI

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

The month with the highest UV index is June (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
Fitchburg, WI

Average cloud cover in October - Fitchburg, WI
  • Average cloud cover in October: 45

The month with the most cloud cover is January (Cloud cover 66).
The months with the least cloud cover are July, August and September (Cloud cover 35).

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Average visibility in October
Fitchburg, WI

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

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

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Fitchburg, Wisconsin, USA

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