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

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

Humidity

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

Rainfall

In Fitchburg, during October, the rain falls for 8 days and regularly aggregates up to 0.75" (19mm) of precipitation. 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. In Fitchburg, during the entire year, snow falls for 35.7 days and aggregates up to 4.06" (103mm) of snow.

Daylight

In Fitchburg, the average length of the day in October 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 October, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: In October, the maximum UV index of 2 translates into these guidelines:
While sun exposure does not greatly affect most, individuals with fair skin, babies, and children always need vigilant safeguarding. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. To cut down UV radiation exposure by about half, sport a wide-brim hat. Be on the lookout! Nearly twofold UV radiation from the Sun can be reflected by snow.

Frequently asked questions

What is the temperature in October in Fitchburg?

October temperatures vary between a high-temperature of 57.6°F (14.2°C) and a low-temperature of 41.9°F (5.5°C).

What is the least humid month?

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

What is the average humidity in October?

The average relative humidity in October is 77%.

How much does it rain in Fitchburg in October?

In Fitchburg, in October, during 8 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

When does it start snowing?

October is the first month it typically snows. 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 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, sunrise is at 7:31 am and sunset at 5:50 pm CDT.

How long on average sun shines in October?

The average sunshine duration in October is 5.2h.

What is the UV index reading in October?

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

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Fitchburg, Wisconsin, USA

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