October weather forecast
Wyoming, IL

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Weather in October

October, like September, in Wyoming, Illinois, is another enjoyable autumn month, with an average temperature fluctuating between 45.9°F (7.7°C) and 61.7°F (16.5°C).

Temperature

Wyoming in October undergoes a mild reduction in the average high-temperature, shifting from September's warm 75.7°F (24.3°C) to an enjoyable 61.7°F (16.5°C). During October, Wyoming records an average temperature of 45.9°F (7.7°C) at night.

Humidity

October is the least humid month in Wyoming, Illinois, with an average relative humidity of 72%.

Rainfall

In October, the rain falls for 9.4 days. Throughout October, 1.22" (31mm) of precipitation is accumulated. In Wyoming, during the entire year, the rain falls for 116.8 days and collects up to 13.98" (355mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows in Wyoming. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. In Wyoming, Illinois, during the entire year, snow falls for 26.8 days and aggregates up to 6.26" (159mm) of snow.

Daylight

The average length of the day in October in Wyoming is 11h and 5min.
On the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of October, in Wyoming, Illinois, sunrise is at 7:29 am and sunset at 5:55 pm CDT.

Sunshine

The average sunshine in October is 5.7h.

UV index

In Wyoming, 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 ordinary individuals.
Note: A typical high UV index of 2 in October suggests the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Midday is the peak time for the Sun's radiation; stay in the shade and protect yourself. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
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Frequently asked questions

What is the average October temperature in Wyoming?

During October, Wyoming experiences an average high-temperature of 61.7°F (16.5°C) and a low-temperature of 45.9°F (7.7°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 87.8°F (31°C).

What is the least humid month in Wyoming?

October is the least humid month in Wyoming, Illinois, with an average relative humidity of 72%.

What is the average humidity in October in Wyoming?

The average relative humidity in October is 72%.

How many days does it rain in October in Wyoming?

In Wyoming, Illinois, in October, it is raining for 9.4 days, with typically 1.22" (31mm) of accumulated precipitation.

When does it start snowing in Wyoming?

October is the first month it typically snows in Wyoming, Illinois. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow.

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

In October, the average day length is 11h and 5min.

When are sunrise and sunset in October in Wyoming?

In October, on the first day of the month, sunrise is at 6:56 am and sunset at 6:40 pm. On the last day of the month, in Wyoming, sunrise is at 7:29 am and sunset at 5:55 pm CDT.

How long on average sun shines in October in Wyoming?

In October, the average sunshine duration is 5.7h.

How high is the UV index in October in Wyoming?

In Wyoming, Illinois, the average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's 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
Wyoming, IL

Average temperature in October - Wyoming, IL
  • Average high temperature in October: 61.7°F

The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in October: 45.9°F

The month with the highest average low temperature is July (64.8°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).

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Average pressure in October
Wyoming, IL

Average pressure in October - Wyoming, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Wyoming, IL

Average wind speed in October - Wyoming, IL
  • Average wind speed in October: 9.4mph

The windiest month (with the highest average wind speed) is April (10.7mph).
The calmest month (with the lowest average wind speed) is August (6.6mph).

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Average humidity in October
Wyoming, IL

Average humidity in October - Wyoming, IL
  • Average humidity in October: 72%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in October
Wyoming, IL

Average rainfall in October - Wyoming, IL
  • Average rainfall in October: 1.22"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is January (0.59").

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Average rainfall days in October
Wyoming, IL

Average rainfall days in October - Wyoming, IL
  • Average rainfall days in October: 9.4 days

The month with the highest number of rainy days is May (15.2 days).
The months with the least rainy days are January and February (4.2 days).

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Average snowfall in October
Wyoming, IL

Average snowfall in October - Wyoming, IL
  • Average snowfall in October: 0.16"

The month with the highest snowfall is January (1.81").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Wyoming, IL

Average snowfall days in October - Wyoming, IL
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (8.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Wyoming, IL

Average daylight in October / Average sunshine in October - Wyoming, IL
  • Average daylight in October: 11h and 1min

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 5h and 4min

The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in October
Wyoming, IL

Average sunshine days in October - Wyoming, IL
  • Average sunshine days in October: 19.7 days

The month with the most sunshine days is November (21.3 days).
The month with the least sunshine days is May (12.8 days).

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Average UV index in October
Wyoming, IL

Average UV index in October - Wyoming, IL
  • Average UV index in October: 2

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in October
Wyoming, IL

Average cloud cover in October - Wyoming, IL
  • Average cloud cover in October: 38

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is September (Cloud cover 30).

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Average visibility in October
Wyoming, IL

Average visibility in October - Wyoming, IL
  • Average visibility in October: 6mi

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

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Wyoming, Illinois, USA

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