October weather forecast
Seymour, WI

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Weather in October

October, the same as September, in Seymour, Wisconsin, is another mild autumn month, with an average temperature fluctuating between 41.2°F (5.1°C) and 55.6°F (13.1°C).

Temperature

Seymour's weather changes with the onset of October, slightly falling from a pleasant 69.8°F (21°C) in September to a moderate 55.6°F (13.1°C). Throughout the month of October, Seymour reports a steady low-temperature average of 41.2°F (5.1°C).

Humidity

In October, the average relative humidity is 78%.

Rainfall

In Seymour, in October, it is raining for 12.3 days, with typically 2.8" (71mm) of accumulated precipitation. Throughout the year, there are 125.3 rainfall days, and 24.84" (631mm) of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.9 snowfall days, it receives 0.2" (5mm) of snow. In Seymour, during the entire year, snow falls for 55.6 days and aggregates up to 22.28" (566mm) of snow.

Daylight

The average length of the day in October is 10h and 58min.
On the first day of October, sunrise is at 6:52 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:43 pm CDT.

Sunshine

In October, the average sunshine is 5.2h.

UV index

In Seymour, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 2 translates into these guidelines:
Though extended exposure to the sun typically does not concern most people, it is crucial to always shield children, infants, and those with sensitive skin. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation. Be informed! The Sun's UV radiation can be nearly doubled due to the reflection from snow.
Updated: Jul 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the temperatures in October?

The high-temperature, in October, in Seymour, records 55.6°F (13.1°C), while the low-temperature is 41.2°F (5.1°C).

What is the average humidity in October?

In October, the average relative humidity in Seymour is 78%.

How much does it rain in Seymour in October?

In Seymour, in October, it is raining for 12.3 days, with typically 2.8" (71mm) of accumulated precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.9 snowfall days, it receives 0.2" (5mm) of snow.

What is the average length of the day in October?

The average day length in October is 10h and 58min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:52 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:30 am and sunset at 5:43 pm CDT.

How many hours of sunshine does Seymour have in October?

The average sunshine duration in October is 5.2h.

How high is the UV index in October in Seymour?

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health threat from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in October
Seymour, WI

Average temperature in October - Seymour, WI
  • Average high temperature in October: 55.6°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 (22.5°F).

  • Average low temperature in October: 41.2°F

The month with the highest average low temperature is July (60.1°F).
The coldest month (with the lowest average low temperature) is January (11.7°F).

Average pressure in October
Seymour, WI

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

The months with the highest atmospheric pressure are February and March (30.09"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

Average wind speed in October
Seymour, WI

Average wind speed in October - Seymour, WI
  • Average wind speed in October: 9.3mph

The windiest months (with the highest average wind speed) are January, February and April (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (7.1mph).

Average humidity in October
Seymour, WI

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

The months with the highest relative humidity are January and February (88%).
The months with the lowest relative humidity are April and May (76%).

Average rainfall in October
Seymour, WI

Average rainfall in October - Seymour, WI
  • Average rainfall in October: 2.8"

The wettest month (with the highest rainfall) is May (3.54").
The driest month (with the least rainfall) is January (1.14").

Average rainfall days in October
Seymour, WI

Average rainfall days in October - Seymour, WI
  • Average rainfall days in October: 12.3 days

The month with the highest number of rainy days is May (14.8 days).
The month with the least rainy days is February (3.2 days).

Average snowfall in October
Seymour, WI

Average snowfall in October - Seymour, WI
  • Average snowfall in October: 0.2"

The month with the highest snowfall is February (5.63").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in October
Seymour, WI

Average snowfall days in October - Seymour, WI
  • Average snowfall days in October: 0.9 days

The month with the highest number of snowfall days is January (13.5 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The months with the least sunshine are January and February (Average sunshine: 3h and 24min).

Average sunshine days in October
Seymour, WI

Average sunshine days in October - Seymour, WI
  • Average sunshine days in October: 16 days

The month with the most sunshine days is November (16.9 days).
The month with the least sunshine days is April (13.2 days).

Average UV index in October
Seymour, WI

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

The months with the highest UV index are May, June, July and August (UV index 5).
The months with the lowest UV index are January, November and December (UV index 1).

Average cloud cover in October
Seymour, WI

Average cloud cover in October - Seymour, WI
  • Average cloud cover in October: 47

The month with the most cloud cover is January (Cloud cover 64).
The months with the least cloud cover are July and August (Cloud cover 33).

Average visibility in October
Seymour, WI

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

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

Seymour, Wisconsin, USA

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