October weather forecast
Ashkum, IL

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Weather in October

October, the same as September, is another refreshing autumn month in Ashkum, Illinois, with temperature in the range of an average low of 46.8°F (8.2°C) and an average high of 62.1°F (16.7°C).

Temperature

October shows a mild decline in the average high-temperature, falling from September's moderately hot 75.2°F (24°C) to a comfortable 62.1°F (16.7°C). In the month of October, Ashkum's average low-temperature falls to a frosty 46.8°F (8.2°C).

Humidity

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

Rainfall

In Ashkum, in October, during 10.3 rainfall days, 1.81" (46mm) of precipitation is typically accumulated. In Ashkum, during the entire year, the rain falls for 138.7 days and collects up to 21.77" (553mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 35.3 snowfall days, and 9.37" (238mm) of snow is accumulated.

Daylight

In October, the average length of the day is 11h and 6min.
On the first day of the month, sunrise is at 6:49 am and sunset at 6:33 pm. On the last day of October, sunrise is at 7:22 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 estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In October, the average maximum UV index of 3 translates into the following recommendations:
Prioritize safety - Suggestions to prevent sun damage are offered. The Sun's radiation is especially intense around midday; try to stay in shade during this period. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Updated: Aug 11, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Ashkum in October?

In Ashkum, 62.1°F (16.7°C) is the average high-temperature and 46.8°F (8.2°C) is the average low-temperature during October. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, in July is estimated at 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 Ashkum, the average relative humidity in October is 71%.

How much does it rain in October?

In Ashkum, during October, the rain falls for 10.3 days and regularly aggregates up to 1.81" (46mm) of precipitation.

When does it start snowing?

October is the first month it typically snows. Throughout October, in the average 0.4 snowfall days, it receives 0.04" (1mm) of snow.

How many hours of daylight does Ashkum have in October?

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

When is the sunrise / sunset in October?

On the first day of October, sunrise is at 6:49 am and sunset at 6:33 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:48 pm CDT.

How many hours of sunshine does Ashkum have in October?

In October, the average sunshine duration is 5.9h.

How high is the UV index in October?

In Ashkum, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium hazard to health 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
Ashkum, IL

Average temperature in October - Ashkum, IL
  • 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 (30.2°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 (18.5°F).

Average pressure in October
Ashkum, IL

Average pressure in October - Ashkum, IL
  • Average pressure in October: 30.01"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
Ashkum, IL

Average wind speed in October - Ashkum, 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
Ashkum, IL

Average humidity in October - Ashkum, 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
Ashkum, IL

Average rainfall in October - Ashkum, IL
  • Average rainfall in October: 1.81"

The wettest month (with the highest rainfall) is May (3.19").
The driest months (with the least rainfall) are January, February and December (1.06").

Average rainfall days in October
Ashkum, IL

Average rainfall days in October - Ashkum, IL
  • Average rainfall days in October: 10.3 days

The month with the highest number of rainy days is May (17.3 days).
The month with the least rainy days is February (5.1 days).

Average snowfall in October
Ashkum, IL

Average snowfall in October - Ashkum, IL
  • Average snowfall in October: 0.04"

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
Ashkum, IL

Average snowfall days in October - Ashkum, IL
  • Average snowfall days in October: 0.4 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
Ashkum, IL

Average daylight in October / Average sunshine in October - Ashkum, 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 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
Ashkum, IL

Average sunshine days in October - Ashkum, IL
  • Average sunshine days in October: 17.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (10 days).

Average UV index in October
Ashkum, IL

Average UV index in October - Ashkum, IL
  • Average UV index in October: 3

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
Ashkum, IL

Average cloud cover in October - Ashkum, IL
  • 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 August and September (Cloud cover 34).

Average visibility in October
Ashkum, IL

Average visibility in October - Ashkum, 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).

Ashkum, Illinois, USA

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