October weather forecast
Coaler, IL

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Weather in October

October, the same as September, is another enjoyable autumn month in Coaler, Illinois, with an average temperature ranging between max 62.1°F (16.7°C) and min 46.8°F (8.2°C).

Temperature

The shift to October brings a decrease in the average high-temperature, falling from a warm 75.2°F (24°C) in September to a refreshing 62.1°F (16.7°C). Throughout October, Coaler experiences a low-temperature average of 46.8°F (8.2°C).

Humidity

The least humid month is October, with an average relative humidity of 71%.

Rainfall

In Coaler, in October, it is raining for 10.6 days, with typically 1.42" (36mm) of accumulated precipitation. Throughout the year, there are 136.7 rainfall days, and 19.72" (501mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall.

Daylight

In October, the average length of the day is 11h and 6min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of October, in Coaler, Illinois, sunrise is at 7:21 am and sunset at 5:48 pm CDT.

Sunshine

In October, the average sunshine is 6.1h.

UV index

The average daily maximum UV index in October is 2. A UV Index estimate of 2, and below, represents a low health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the maximum UV index of 2 transforms into these recommendations:
Most individuals can handle sun exposure for up to an hour without burning, but children must always be shielded from sun exposure. When the Sun is at its strongest around midday, find shade and limit exposure. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days. Forewarned is forearmed! The Sun's UV radiation can be almost doubled in intensity by snow reflection.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Coaler in October?

The high-temperature, in October, in Coaler, records 62.1°F (16.7°C), while the low-temperature is 46.8°F (8.2°C). The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is computed to be 87.8°F (31°C).

What is the least humid month?

The least humid month is October, with an average relative humidity of 71%.

What is the average humidity in October?

In October, the average relative humidity is 71%.

How much does it rain in October?

In Coaler, in October, it is raining for 10.6 days, with typically 1.42" (36mm) of accumulated precipitation.

When it does not snow?

May through October are months without snowfall.

Does it snow in October?

In Coaler, in October, it doesn't snow. In November, it regularly snows.

What is the average length of the day in October?

In October, the average day length is 11h and 6min.

When are sunrise and sunset in October?

On the first day of October, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:21 am and sunset at 5:48 pm CDT.

How many hours of sunshine does Coaler have in October?

The average sunshine duration in October is 6.1h.

How high is the UV index in October?

The average daily maximum UV index in October is 2. A UV Index value of 2, and less, symbolizes 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
Coaler, IL

Average temperature in October - Coaler, IL
  • Average high temperature in October: 62.1°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (30.6°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

Average pressure in October
Coaler, IL

Average pressure in October - Coaler, IL
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Coaler, IL

Average wind speed in October - Coaler, IL
  • Average wind speed in October: 9.1mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in October
Coaler, IL

Average humidity in October - Coaler, IL
  • Average humidity in October: 71%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Coaler, IL

Average rainfall in October - Coaler, IL
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is May (2.83").
The driest month (with the least rainfall) is February (0.98").

Average rainfall days in October
Coaler, IL

Average rainfall days in October - Coaler, IL
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is May (17.4 days).
The month with the least rainy days is January (6.2 days).

Average snowfall in October
Coaler, IL

Average snowfall in October - Coaler, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Coaler, IL

Average snowfall days in October - Coaler, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (10.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in October: 6h and 1min

The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in October
Coaler, IL

Average sunshine days in October - Coaler, IL
  • Average sunshine days in October: 17.9 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in October
Coaler, IL

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

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

Average cloud cover in October
Coaler, IL

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

The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 33).

Average visibility in October
Coaler, IL

Average visibility in October - Coaler, 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).

Coaler, Illinois, USA

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