October weather forecast
Ross, WI

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Weather in October

October, the same as September, in Ross, Wisconsin, is another mild autumn month, with temperature in the range of an average low of 4.5°C (40.1°F) and an average high of 13.5°C (56.3°F).

Temperature

October indicates a noticeable reduction in the average high-temperature, moving down from a pleasant 21.8°C (71.2°F) in September to a refreshing 13.5°C (56.3°F). In October, the temperature drops to an average of 4.5°C (40.1°F) at night.

Humidity

The average relative humidity in October is 78%.

Rainfall

In Ross, in October, during 11.3 rainfall days, 63mm (2.48") of precipitation is typically accumulated. In Ross, during the entire year, the rain falls for 130.6 days and collects up to 726mm (28.58") of precipitation.

Snowfall

January through May, October through December are months with snowfall in Ross. October is the first month it typically snows in Ross. Throughout October, in the average 2 snowfall days, it receives 10mm (0.39") of snow. Throughout the year, in Ross, there are 54.2 snowfall days, and 626mm (24.65") of snow is accumulated.

Daylight

The average length of the day in October is 11h and 0min.
On the first day of the month, sunrise is at 7:01 am and sunset at 6:43 pm. On the last day of October, in Ross, sunrise is at 7:38 am and sunset at 5:54 pm CDT.

Sunshine

In Ross, Wisconsin, the average sunshine in October is 5h.

UV index

In Ross, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: A daily high UV index of 2 in October leads to these guidelines:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Heads up! The UV radiation from the Sun can almost be doubled by snow reflection.
Updated: Feb 14, 2024 | Published by: Weather U.S. | About Us / Weather Forecasting / Data Sources

Frequently asked questions

What are October temperatures in Ross?

October temperatures in Ross, Wisconsin, vary between a high-temperature of 13.5°C (56.3°F) and a low-temperature of 4.5°C (40.1°F).

What is the average humidity in October in Ross?

The average relative humidity in October in Ross, Wisconsin, is 78%.

How many days does it rain in October in Ross?

In Ross, in October, during 11.3 rainfall days, 63mm (2.48") of precipitation is typically accumulated.

When does it start to snow in Ross?

October is the first month it typically snows. Throughout October, in the average 2 snowfall days, it receives 10mm (0.39") of snow.

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

In Ross, Wisconsin, the average day length in October is 11h and 0min.

When is the sunrise / sunset in October in Ross?

On the first day of October in Ross, Wisconsin, sunrise is at 7:01 am and sunset at 6:43 pm. On the last day of the month, sunrise is at 7:38 am and sunset at 5:54 pm CDT.

How long on average sun shines in October in Ross?

The average sunshine duration in October in Ross is 5h.

What is the UV index intensity in October in Ross?

In Ross, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability 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
Ross, WI

Average temperature in October - Ross, WI
  • Average high temperature in October: 13.5°C

The warmest month (with the highest average high temperature) is July (26.5°C).
The month with the lowest average high temperature is January (-5.5°C).

  • Average low temperature in October: 4.5°C

The month with the highest average low temperature is July (16.2°C).
The coldest month (with the lowest average low temperature) is January (-12.6°C).

Average pressure in October
Ross, WI

Average pressure in October - Ross, WI
  • Average pressure in October: 1015.5mbar

The month with the highest atmospheric pressure is January (1020.1mbar).
The month with the lowest atmospheric pressure is June (1012.4mbar).

Average wind speed in October
Ross, WI

Average wind speed in October - Ross, WI
  • Average wind speed in October: 13.7km/h

The windiest month (with the highest average wind speed) is April (15km/h).
The calmest month (with the lowest average wind speed) is August (10.2km/h).

Average humidity in October
Ross, WI

Average humidity in October - Ross, WI
  • Average humidity in October: 78%

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

Average rainfall in October
Ross, WI

Average rainfall in October - Ross, WI
  • Average rainfall in October: 63mm

The wettest month (with the highest rainfall) is June (122mm).
The driest month (with the least rainfall) is January (28mm).

Average rainfall days in October
Ross, WI

Average rainfall days in October - Ross, WI
  • Average rainfall days in October: 11.3 days

The month with the highest number of rainy days is May (18.4 days).
The month with the least rainy days is February (3.1 days).

Average snowfall in October
Ross, WI

Average snowfall in October - Ross, WI
  • Average snowfall in October: 10mm

The month with the highest snowfall is February (162mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in October
Ross, WI

Average snowfall days in October - Ross, WI
  • Average snowfall days in October: 2 days

The month with the highest number of snowfall days is January (13 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in October /
Average sunshine in October
Ross, WI

Average daylight in October / Average sunshine in October - Ross, WI
  • 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: 9h and 0min).

  • Average sunshine in October: 5h and 0min

The months with the most sunshine are July and August (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 6min).

Average sunshine days in October
Ross, WI

Average sunshine days in October - Ross, WI
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is December (17.4 days).
The month with the least sunshine days is June (9.8 days).

Average UV index in October
Ross, WI

Average UV index in October - Ross, 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
Ross, WI

Average cloud cover in October - Ross, WI
  • Average cloud cover in October: 44

The month with the most cloud cover is January (Cloud cover 68).
The month with the least cloud cover is August (Cloud cover 33).

Average visibility in October
Ross, WI

Average visibility in October - Ross, WI
  • Average visibility in October: 9km

The months with the highest visibility are April, May, October and November (9km).
The month with the lowest visibility is January (7km).

Ross, Wisconsin, USA

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