October weather forecast
Ashley, IL

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Weather in October

October, like September, in Ashley, Illinois, is another enjoyable autumn month, with an average temperature ranging between max 66.6°F (19.2°C) and min 49.1°F (9.5°C).

Temperature

As Ashley enters October, the average high-temperature decreases from the a moderately hot 79.2°F (26.2°C) of September to a refreshing 66.6°F (19.2°C). Nighttime temperature experiences an average drop to a chilly 49.1°F (9.5°C) in October.

Humidity

With an average relative humidity of 71%, October is the least humid month.

Rainfall

In Ashley, in October, during 11.7 rainfall days, 3.03" (77mm) of precipitation is typically accumulated. In Ashley, during the entire year, the rain falls for 166.8 days and collects up to 37.83" (961mm) of precipitation.

Snowfall

May through August and October are months without snowfall.

Daylight

The average length of the day in October is 11h and 11min.
On the first day of October, sunrise is at 6:53 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:57 pm CDT.

Sunshine

The average sunshine in October is 6.4h.

UV index

In Ashley, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a medium health hazard from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 3 during October translates into these guidelines:
Guard yourself - Precautionary measures against sun damage are advocated. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Jul 16, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the average October temperature?

The high-temperature, in October, in Ashley, is 66.6°F (19.2°C), while the low-temperature averages to 49.1°F (9.5°C). In August, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 95°F (35°C).

What is the least humid month?

With an average relative humidity of 71%, October is the least humid month.

What is the average humidity in October?

In October, the average relative humidity is 71%.

How much does it rain in Ashley in October?

In October, the rain falls for 11.7 days. Throughout October, 3.03" (77mm) of precipitation is accumulated.

When it does not snow?

May through August and October are months without snowfall.

Does it snow in October?

In October, in Ashley, it doesn't snow. September is the latest month when it typically snows.

What is the average length of the day in October?

The average day length in October is 11h and 11min.

When is the sunrise / sunset in October?

In October, on the first day of the month, sunrise is at 6:53 am and sunset at 6:39 pm. On the last day of the month, sunrise is at 7:22 am and sunset at 5:57 pm CDT.

How long on average sun shines in October?

The average sunshine duration in October is 6.4h.

How high is the UV index in October?

In Ashley, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate vulnerability from 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
Ashley, IL

Average temperature in October - Ashley, IL
  • Average high temperature in October: 66.6°F

The warmest month (with the highest average high temperature) is July (86°F).
The month with the lowest average high temperature is January (37.9°F).

  • Average low temperature in October: 49.1°F

The month with the highest average low temperature is July (68.4°F).
The coldest month (with the lowest average low temperature) is January (25°F).

Average pressure in October
Ashley, IL

Average pressure in October - Ashley, IL
  • Average pressure in October: 30.04"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in October
Ashley, IL

Average wind speed in October - Ashley, IL
  • Average wind speed in October: 8.1mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is July (5.7mph).

Average humidity in October
Ashley, IL

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

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (71%).

Average rainfall in October
Ashley, IL

Average rainfall in October - Ashley, IL
  • Average rainfall in October: 3.03"

The wettest month (with the highest rainfall) is April (4.45").
The driest month (with the least rainfall) is February (2.01").

Average rainfall days in October
Ashley, IL

Average rainfall days in October - Ashley, IL
  • Average rainfall days in October: 11.7 days

The month with the highest number of rainy days is May (19.3 days).
The month with the least rainy days is December (9.2 days).

Average snowfall in October
Ashley, IL

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

The month with the highest snowfall is January (2.4").
The months with the least snowfall are May, June, July, August and October (0").

Average snowfall days in October
Ashley, IL

Average snowfall days in October - Ashley, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (7.3 days).
The months with the least snowfall days are May, June, July and August (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).

Average sunshine days in October
Ashley, IL

Average sunshine days in October - Ashley, IL
  • Average sunshine days in October: 17.5 days

The months with the most sunshine days are October and November (17.5 days).
The month with the least sunshine days is May (9.3 days).

Average UV index in October
Ashley, IL

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

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February and December (UV index 2).

Average cloud cover in October
Ashley, IL

Average cloud cover in October - Ashley, IL
  • Average cloud cover in October: 32

The month with the most cloud cover is January (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).

Average visibility in October
Ashley, IL

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

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

Ashley, Illinois, USA

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