October weather forecast
L'Erable, IL

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Weather in October

October, like September, in L'Erable, Illinois, is another refreshing autumn month, with an average temperature fluctuating between 62.1°F (16.7°C) and 46.8°F (8.2°C).

Temperature

In October, the average high-temperature goes from a moderately hot 75°F (23.9°C) in September to a refreshing 62.1°F (16.7°C). The temperature lowers to an average of 46.8°F (8.2°C) during October nights.

Humidity

October is the least humid month in L'Erable, Illinois, with an average relative humidity of 71%.

Rainfall

In L'Erable, during October, the rain falls for 10.6 days and regularly aggregates up to 1.42" (36mm) of precipitation. Throughout the year, there are 138.6 rainfall days, and 21.57" (548mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow. Throughout the year, in L'Erable, there are 34.8 snowfall days, and 9.33" (237mm) of snow is accumulated.

Daylight

The average length of the day in October 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, sunrise is at 7:21 am and sunset at 5:48 pm CDT.

Sunshine

In October, the average sunshine is 5.9h.

UV index

The average daily maximum UV index in October is 3. A UV Index value of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for ordinary individuals.
Note: In October, a daily UV index of 3 turns into the following recommendations:
Act with care - The need to guard against sun damage is communicated. For skin protection, it's recommended to minimize Sun exposure during its peak hours around midday. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October?

The average high-temperature and low-temperature during October are 62.1°F (16.7°C) and 46.8°F (8.2°C) respectively. The average heat index (a.k.a. 'real feel', 'feels like'), which factors the actual air temperature with the relative humidity, in July is calculated 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 L'Erable, the average relative humidity in October is 71%.

How much does it rain in October?

In L'Erable, in October, during 10.6 rainfall days, 1.42" (36mm) of precipitation is typically accumulated.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.3 snowfall days, it receives 0.08" (2mm) of snow.

How many hours of daylight does L'Erable have in October?

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

What time 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 L'Erable have in October?

In L'Erable, the average sunshine duration in October is 5.9h.

How high is the UV index in October?

In L'Erable, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health risk from unprotected exposure to 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
L'Erable, IL

Average temperature in October - L
  • Average high temperature in October: 62.1°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 (30°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 (18.1°F).

Average pressure in October
L'Erable, IL

Average pressure in October - L
  • 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 (29.92"Hg).

Average wind speed in October
L'Erable, IL

Average wind speed in October - L
  • Average wind speed in October: 9.3mph

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
L'Erable, IL

Average humidity in October - L
  • 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
L'Erable, IL

Average rainfall in October - L
  • Average rainfall in October: 1.42"

The wettest month (with the highest rainfall) is May (3.03").
The driest month (with the least rainfall) is December (0.87").

Average rainfall days in October
L'Erable, IL

Average rainfall days in October - L
  • Average rainfall days in October: 10.6 days

The month with the highest number of rainy days is May (17.6 days).
The month with the least rainy days is February (5.1 days).

Average snowfall in October
L'Erable, IL

Average snowfall in October - L
  • Average snowfall in October: 0.08"

The month with the highest snowfall is February (2.48").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
L'Erable, IL

Average snowfall days in October - L
  • Average snowfall days in October: 0.3 days

The month with the highest number of snowfall days is January (10.8 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
L'Erable, IL

Average daylight in October / Average sunshine in October - L
  • 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 5min

The month with the most sunshine is June (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in October
L'Erable, IL

Average sunshine days in October - L
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is November (20.1 days).
The month with the least sunshine days is July (10.1 days).

Average UV index in October
L'Erable, IL

Average UV index in October - L
  • Average UV index in October: 3

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

Average cloud cover in October
L'Erable, IL

Average cloud cover in October - L
  • Average cloud cover in October: 40

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are June and August (Cloud cover 34).

Average visibility in October
L'Erable, IL

Average visibility in October - L
  • 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).

L'Erable, Illinois, USA

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