October weather forecast
Horicon, WI

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Weather in October

October, the same as September, in Horicon, Wisconsin, is another mild autumn month, with temperature in the range of an average low of 40.8°F (4.9°C) and an average high of 56.5°F (13.6°C).

Temperature

Arrival of October comes with a reduction in the average high-temperature, falling from a pleasant 70.2°F (21.2°C) in September to a moderate 56.5°F (13.6°C). Horicon throughout October, records an average low-temperature of 40.8°F (4.9°C).

Humidity

In October, the average relative humidity is 79%.

Rainfall

In Horicon, in October, it is raining for 11.6 days, with typically 2.05" (52mm) of accumulated precipitation. In Horicon, during the entire year, the rain falls for 124.2 days and collects up to 20.43" (519mm) of precipitation.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows in Horicon, Wisconsin. Throughout October, in the average 1.1 snowfall days, it receives 0.67" (17mm) of snow. In Horicon, during the entire year, snow falls for 54.7 days and aggregates up to 13.82" (351mm) of snow.

Daylight

In Horicon, the average length of the day in October is 11h and 1min.
On the first day of October, sunrise is at 6:52 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:46 pm CDT.

Sunshine

In Horicon, the average sunshine in October is 5.1h.

UV index

In October, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a minimal health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum daily UV index of 2 in October converts into the following recommendations:
Despite most people tolerating extended sun exposure, it is critical to always protect those with sensitive skin, infants, and children. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.
Updated: Aug 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The average high-temperature, in October, in Horicon, is 56.5°F (13.6°C), while the average low-temperature is 40.8°F (4.9°C).

What is the average humidity in October?

The average relative humidity in October is 79%.

How much does it rain in Horicon in October?

In Horicon, in October, during 11.6 rainfall days, 2.05" (52mm) of precipitation is typically accumulated.

When does it start snowing in Horicon?

October is the first month it typically snows. Throughout October, in the average 1.1 snowfall days, it receives 0.67" (17mm) of snow.

How many hours of daylight does Horicon have in October?

In Horicon, the average day length in October is 11h and 1min.

What time are sunrise and sunset in October in Horicon?

On the first day of October, sunrise is at 6:52 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:46 pm CDT.

How long on average sun shines in October?

In Horicon, the average sunshine duration in October is 5.1h.

What is the UV index reading in October?

The average daily maximum UV index in October is 2. A UV Index reading of 2, and below, represents a minimal health vulnerability from unsafe exposure to Sun's UV rays.
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
Horicon, WI

Average temperature in October - Horicon, WI
  • Average high temperature in October: 56.5°F

The warmest month (with the highest average high temperature) is July (78.3°F).
The month with the lowest average high temperature is January (22.6°F).

  • Average low temperature in October: 40.8°F

The month with the highest average low temperature is July (60.8°F).
The coldest month (with the lowest average low temperature) is January (10.8°F).

Average pressure in October
Horicon, WI

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

The months with the highest atmospheric pressure are January and February (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Horicon, WI

Average wind speed in October - Horicon, WI
  • Average wind speed in October: 9.1mph

The windiest month (with the highest average wind speed) is April (10.4mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

Average humidity in October
Horicon, WI

Average humidity in October - Horicon, WI
  • Average humidity in October: 79%

The months with the highest relative humidity are January and February (89%).
The month with the lowest relative humidity is April (76%).

Average rainfall in October
Horicon, WI

Average rainfall in October - Horicon, WI
  • Average rainfall in October: 2.05"

The wettest months (with the highest rainfall) are May and June (2.6").
The driest months (with the least rainfall) are February and December (0.83").

Average rainfall days in October
Horicon, WI

Average rainfall days in October - Horicon, WI
  • Average rainfall days in October: 11.6 days

The month with the highest number of rainy days is July (16.2 days).
The months with the least rainy days are January and February (3.1 days).

Average snowfall in October
Horicon, WI

Average snowfall in October - Horicon, WI
  • Average snowfall in October: 0.67"

The month with the highest snowfall is January (3.35").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Horicon, WI

Average snowfall days in October - Horicon, WI
  • Average snowfall days in October: 1.1 days

The month with the highest number of snowfall days is January (13.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 0min).

Average sunshine days in October
Horicon, WI

Average sunshine days in October - Horicon, WI
  • Average sunshine days in October: 16.7 days

The month with the most sunshine days is October (16.7 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in October
Horicon, WI

Average UV index in October - Horicon, 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
Horicon, WI

Average cloud cover in October - Horicon, WI
  • Average cloud cover in October: 48

The month with the most cloud cover is January (Cloud cover 67).
The months with the least cloud cover are July and August (Cloud cover 36).

Average visibility in October
Horicon, WI

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

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

Horicon, Wisconsin, USA

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