October weather forecast
Eau Claire, WI

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From across Chippewa River in Eau Claire, Wisconsin, is the scenic Phoenix Park and a partial view of the farmers
From across Chippewa River in Eau Claire, Wisconsin, is the scenic Phoenix Park and a partial view of the farmers' market buildings

Weather in October

October in Eau Claire is known for its beautiful fall weather. As the temperatures drop, the cityscape is decorated with brilliant shades of red, orange, and yellow. Although the weather remains predominantly dry, a minimal level of 0.47" (12mm) of snow can appear. Residents take this time to enjoy the crisp weather and stunning scenery. By the end of October, the evidence of incoming winter becomes quite prominent.

Temperature

October's arrival in Eau Claire sees a clear drop in the average high-temperature, decreasing from September's pleasant 70.2°F (21.2°C) to a fresh 54.3°F (12.4°C). Eau Claire's nights in October experience an average temperature drop to an icy 39°F (3.9°C).

Humidity

In October, the average relative humidity is 78%.

Rainfall

In Eau Claire, during October, the rain falls for 11.2 days and regularly aggregates up to 2.36" (60mm) of precipitation. In Eau Claire, during the entire year, the rain falls for 128.5 days and collects up to 26.22" (666mm) of precipitation.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows in Eau Claire. Throughout October, in the average 1.9 snowfall days, it receives 0.47" (12mm) of snow. In Eau Claire, during the entire year, snow falls for 57.9 days and aggregates up to 25.87" (657mm) of snow.

Daylight

In Eau Claire, the average length of the day in October is 10h and 57min.
On the first day of October in Eau Claire, sunrise is at 7:04 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:43 am and sunset at 5:55 pm CDT.

Sunshine

In October, the average sunshine in Eau Claire is 5h.

UV index

In October, the average daily maximum UV index is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: An average maximum UV index of 2 in October leads to these recommendations:
Prolonged sun exposure should always be prevented in babies, children, and those with sensitive skin. Stay safe from the Sun's strongest UV rays by limiting exposure during midday. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Take note! UV radiation from the Sun can double in intensity due to snow reflection.
Updated: Feb 14, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature in Eau Claire?

The high-temperature in Eau Claire during October is 54.3°F (12.4°C) and the low-temperature is 39°F (3.9°C).

What is the average humidity in October in Eau Claire?

In Eau Claire, Wisconsin, the average relative humidity in October is 78%.

How much does it rain in Eau Claire in October?

In Eau Claire, Wisconsin, during October, the rain falls for 11.2 days and regularly aggregates up to 2.36" (60mm) of precipitation.

When does it start to snow in Eau Claire?

October is the first month it typically snows in Eau Claire, Wisconsin. Throughout October, in the average 1.9 snowfall days, it receives 0.47" (12mm) of snow.

What is the average length of the day in October in Eau Claire?

The average day length in October in Eau Claire is 10h and 57min.

What time are sunrise and sunset in October in Eau Claire?

In October, on the first day of the month, sunrise is at 7:04 am and sunset at 6:45 pm. On the last day of the month, in Eau Claire, sunrise is at 7:43 am and sunset at 5:55 pm CDT.

How many hours of sunshine does Eau Claire have in October?

The average sunshine duration in October in Eau Claire is 5h.

What is the UV index intensity in October in Eau Claire?

In Eau Claire, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents 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
Eau Claire, WI

Average temperature in October - Eau Claire, WI
  • Average high temperature in October: 54.3°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 (19.4°F).

  • Average low temperature in October: 39°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (6.3°F).

Average pressure in October
Eau Claire, WI

Average pressure in October - Eau Claire, WI
  • Average pressure in October: 29.98"Hg

The months with the highest atmospheric pressure are January and February (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.89"Hg).

Average wind speed in October
Eau Claire, WI

Average wind speed in October - Eau Claire, WI
  • Average wind speed in October: 8.5mph

The windiest month (with the highest average wind speed) is April (9.1mph).
The calmest month (with the lowest average wind speed) is July (6.5mph).

Average humidity in October
Eau Claire, WI

Average humidity in October - Eau Claire, WI
  • Average humidity in October: 78%

The months with the highest relative humidity are January and February (91%).
The month with the lowest relative humidity is April (77%).

Average rainfall in October
Eau Claire, WI

Average rainfall in October - Eau Claire, WI
  • Average rainfall in October: 2.36"

The wettest month (with the highest rainfall) is June (4.29").
The driest month (with the least rainfall) is January (0.83").

Average rainfall days in October
Eau Claire, WI

Average rainfall days in October - Eau Claire, WI
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is June (17.8 days).
The month with the least rainy days is January (2.7 days).

Average snowfall in October
Eau Claire, WI

Average snowfall in October - Eau Claire, WI
  • Average snowfall in October: 0.47"

The month with the highest snowfall is February (7.2").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Eau Claire, WI

Average snowfall days in October - Eau Claire, WI
  • Average snowfall days in October: 1.9 days

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Eau Claire, WI

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

The month with the longest days is June (Average daylight: 15h and 30min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in October: 5h and 0min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is February (Average sunshine: 2h and 54min).

Average sunshine days in October
Eau Claire, WI

Average sunshine days in October - Eau Claire, WI
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is June (10 days).

Average UV index in October
Eau Claire, WI

Average UV index in October - Eau Claire, WI
  • Average UV index in October: 2

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

Average cloud cover in October
Eau Claire, WI

Average cloud cover in October - Eau Claire, WI
  • Average cloud cover in October: 46

The months with the most cloud cover are January, February and December (Cloud cover 69).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in October
Eau Claire, WI

Average visibility in October - Eau Claire, WI
  • Average visibility in October: 6mi

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

Eau Claire, Wisconsin, USA

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