October weather forecast
Saint Germain, WI

Share

Weather in October

October, like September, in Saint Germain, Wisconsin, is a cool autumn month, with an average temperature fluctuating between 38.3°F (3.5°C) and 50.2°F (10.1°C).

Temperature

As September gives way to October, the average high-temperature displays a considerable decrease, falling from a comfortable 66.7°F (19.3°C) to a cool 50.2°F (10.1°C). October nights experience a consistent temperature drop to a cold 38.3°F (3.5°C).

Humidity

In Saint Germain, the average relative humidity in October is 80%.

Rainfall

In Saint Germain, in October, it is raining for 12.4 days, with typically 2.44" (62mm) of accumulated precipitation. In Saint Germain, during the entire year, the rain falls for 123.5 days and collects up to 23.11" (587mm) of precipitation.

Snowfall

Months with snowfall in Saint Germain are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 5.3 snowfall days, it receives 1.85" (47mm) of snow. Throughout the year, there are 118.9 snowfall days, and 53.35" (1355mm) of snow is accumulated.

Daylight

In October, the average length of the day in Saint Germain is 10h and 55min.
On the first day of October in Saint Germain, Wisconsin, sunrise is at 6:57 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:45 pm CDT.

Sunshine

In October, the average sunshine in Saint Germain, Wisconsin, is 4.4h.

UV index

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The average daily UV index of 2 in October transforms into the following instructions:
Prolonged sun exposure generally does not trouble most people. However, it is vital to ensure protection for babies, children, and individuals with sensitive skin. Midday is when the Sun's radiation is strongest; avoid prolonged exposure during this time. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
[Resources]

Frequently asked questions

What are the temperatures in Saint Germain in October?

In Saint Germain, 50.2°F (10.1°C) is the average high-temperature and 38.3°F (3.5°C) is the average low-temperature during October.

What is the average humidity in October in Saint Germain?

In October, the average relative humidity in Saint Germain, Wisconsin, is 80%.

How many days does it rain in October in Saint Germain?

In Saint Germain, Wisconsin, during October, the rain falls for 12.4 days and regularly aggregates up to 2.44" (62mm) of precipitation.

When does it start to snow in Saint Germain?

October is the first month it typically snows in Saint Germain. Throughout October, in the average 5.3 snowfall days, it receives 1.85" (47mm) of snow.

What is the average length of the day in October in Saint Germain?

In October, the average day length in Saint Germain is 10h and 55min.

When are sunrise and sunset in October in Saint Germain?

In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:37 am and sunset at 5:45 pm CDT.

How long on average sun shines in October in Saint Germain?

In October, the average sunshine duration in Saint Germain is 4.4h.

What is the UV index intensity in October in Saint Germain?

In Saint Germain, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from 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
Saint Germain, WI

Average temperature in October - Saint Germain, WI
  • Average high temperature in October: 50.2°F

The warmest month (with the highest average high temperature) is July (76.6°F).
The month with the lowest average high temperature is January (18.9°F).

  • Average low temperature in October: 38.3°F

The month with the highest average low temperature is July (56.1°F).
The coldest month (with the lowest average low temperature) is January (7.9°F).

[Resources]

Average pressure in October
Saint Germain, WI

Average pressure in October - Saint Germain, WI
  • Average pressure in October: 29.96"Hg

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

[Resources]

Average wind speed in October
Saint Germain, WI

Average wind speed in October - Saint Germain, WI
  • Average wind speed in October: 8.3mph

The windiest month (with the highest average wind speed) is November (8.6mph).
The calmest month (with the lowest average wind speed) is August (6.8mph).

[Resources]

Average humidity in October
Saint Germain, WI

Average humidity in October - Saint Germain, WI
  • Average humidity in October: 80%

The months with the highest relative humidity are January and February (92%).
The month with the lowest relative humidity is May (71%).

[Resources]

Average rainfall in October
Saint Germain, WI

Average rainfall in October - Saint Germain, WI
  • Average rainfall in October: 2.44"

The wettest months (with the highest rainfall) are April and May (2.64").
The driest month (with the least rainfall) is January (1.26").

[Resources]

Average rainfall days in October
Saint Germain, WI

Average rainfall days in October - Saint Germain, WI
  • Average rainfall days in October: 12.4 days

The month with the highest number of rainy days is June (15.8 days).
The month with the least rainy days is January (2.8 days).

[Resources]

Average snowfall in October
Saint Germain, WI

Average snowfall in October - Saint Germain, WI
  • Average snowfall in October: 1.85"

The month with the highest snowfall is December (9.69").
The months with the least snowfall are June, July, August and September (0").

[Resources]

Average snowfall days in October
Saint Germain, WI

Average snowfall days in October - Saint Germain, WI
  • Average snowfall days in October: 5.3 days

The month with the highest number of snowfall days is January (24.9 days).
The months with the least snowfall days are June, July and August (0 days).

[Resources]

Average daylight in October /
Average sunshine in October
Saint Germain, WI

Average daylight in October / Average sunshine in October - Saint Germain, WI
  • Average daylight in October: 10h and 5min

The month with the longest days is June (Average daylight: 15h and 42min).
The month with the shortest days is December (Average daylight: 8h and 42min).

  • Average sunshine in October: 4h and 2min

The month with the most sunshine is July (Average sunshine: 9h and 42min).
The months with the least sunshine are January and February (Average sunshine: 2h and 0min).

[Resources]

Average sunshine days in October
Saint Germain, WI

Average sunshine days in October - Saint Germain, WI
  • Average sunshine days in October: 13.1 days

The month with the most sunshine days is September (15 days).
The month with the least sunshine days is February (6.4 days).

[Resources]

Average UV index in October
Saint Germain, WI

Average UV index in October - Saint Germain, WI
  • Average UV index in October: 2

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

[Resources]

Average cloud cover in October
Saint Germain, WI

Average cloud cover in October - Saint Germain, WI
  • Average cloud cover in October: 57

The months with the most cloud cover are January and February (Cloud cover 82).
The month with the least cloud cover is July (Cloud cover 39).

[Resources]

Average visibility in October
Saint Germain, WI

Average visibility in October - Saint Germain, WI
  • Average visibility in October: 5mi

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

[Resources]

Saint Germain, Wisconsin, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location