October weather forecast
Webster, WI

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Weather in October

October, like September, in Webster, Wisconsin, is a cool autumn month, with an average temperature fluctuating between 53.1°F (11.7°C) and 39°F (3.9°C).

Temperature

October is marked by a distinct decrease in the average high-temperature, falling from a pleasant 69.3°F (20.7°C) in September to a fresh 53.1°F (11.7°C). An average temperature of 39°F (3.9°C) is recorded in Webster during the nights in October.

Humidity

In Webster, the average relative humidity in October is 76%.

Rainfall

In Webster, in October, it is raining for 12.3 days, with typically 1.93" (49mm) of accumulated precipitation. Throughout the year, there are 124.6 rainfall days, and 21.65" (550mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. October is the first month it typically snows. Throughout October, in the average 2.6 snowfall days, it receives 0.51" (13mm) of snow. In Webster, Wisconsin, during the entire year, snow falls for 70.6 days and aggregates up to 23.9" (607mm) of snow.

Daylight

The average length of the day in October is 10h and 55min.
On the first day of the month, sunrise is at 7:08 am and sunset at 6:48 pm. On the last day of October, in Webster, sunrise is at 7:49 am and sunset at 5:56 pm CDT.

Sunshine

In October, the average sunshine in Webster is 5h.

UV index

In October, the average daily maximum UV index in Webster is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The daily high UV index of 2 in October translates into this advice:
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. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
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Frequently asked questions

What is the temperature in October in Webster?

In October, in Webster, the average high-temperature is 53.1°F (11.7°C), and the average low-temperature is 39°F (3.9°C).

What is the average humidity in October in Webster?

In Webster, Wisconsin, the average relative humidity in October is 76%.

How many days does it rain in October in Webster?

In Webster, Wisconsin, during October, the rain falls for 12.3 days and regularly aggregates up to 1.93" (49mm) of precipitation.

When does it start to snow in Webster?

October is the first month it typically snows in Webster, Wisconsin. Throughout October, in the average 2.6 snowfall days, it receives 0.51" (13mm) of snow.

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

The average day length in October in Webster is 10h and 55min.

What time are sunrise and sunset in October in Webster?

In October, on the first day of the month, sunrise is at 7:08 am and sunset at 6:48 pm. On the last day of the month, sunrise is at 7:49 am and sunset at 5:56 pm CDT.

How many hours of sunshine does Webster have in October?

The average sunshine duration in October is 5h.

What is the UV index reading in October in Webster?

In Webster, Wisconsin, the average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes a low health risk 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
Webster, WI

Average temperature in October - Webster, WI
  • Average high temperature in October: 53.1°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 (18°F).

  • Average low temperature in October: 39°F

The month with the highest average low temperature is July (59.7°F).
The coldest month (with the lowest average low temperature) is January (4.8°F).

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Average pressure in October
Webster, WI

Average pressure in October - Webster, WI
  • Average pressure in October: 29.97"Hg

The month with the highest atmospheric pressure is February (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.88"Hg).

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Average wind speed in October
Webster, WI

Average wind speed in October - Webster, WI
  • Average wind speed in October: 8.6mph

The windiest month (with the highest average wind speed) is April (9.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.7mph).

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Average humidity in October
Webster, WI

Average humidity in October - Webster, WI
  • Average humidity in October: 76%

The month with the highest relative humidity is January (91%).
The months with the lowest relative humidity are April and May (74%).

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Average rainfall in October
Webster, WI

Average rainfall in October - Webster, WI
  • Average rainfall in October: 1.93"

The wettest month (with the highest rainfall) is June (3.39").
The driest month (with the least rainfall) is January (0.55").

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Average rainfall days in October
Webster, WI

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

The month with the highest number of rainy days is June (16.7 days).
The month with the least rainy days is January (2.8 days).

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Average snowfall in October
Webster, WI

Average snowfall in October - Webster, WI
  • Average snowfall in October: 0.51"

The month with the highest snowfall is December (5.75").
The months with the least snowfall are June, July, August and September (0").

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Average snowfall days in October
Webster, WI

Average snowfall days in October - Webster, WI
  • Average snowfall days in October: 2.6 days

The month with the highest number of snowfall days is January (15.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in October / Average sunshine in October - Webster, 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: 5h and 0min

The month with the most sunshine is July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 2h and 48min).

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Average sunshine days in October
Webster, WI

Average sunshine days in October - Webster, WI
  • Average sunshine days in October: 15.5 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is June (10.1 days).

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Average UV index in October
Webster, WI

Average UV index in October - Webster, 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).

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Average cloud cover in October
Webster, WI

Average cloud cover in October - Webster, WI
  • Average cloud cover in October: 46

The month with the most cloud cover is January (Cloud cover 70).
The month with the least cloud cover is July (Cloud cover 32).

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Average visibility in October
Webster, WI

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

The months with the highest visibility are April, May, June, July, August, September, October and November (6mi).
The month with the lowest visibility is January (4mi).

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Webster, Wisconsin, USA

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