October weather forecast
Oakley, IL

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Weather in October

October, like September, in Oakley, Illinois, is another comfortable autumn month, with an average temperature varying between 48°F (8.9°C) and 63.9°F (17.7°C).

Temperature

A subtle decrease in the average high-temperature marks October, falling from September's warm 76.8°F (24.9°C) to a refreshing 63.9°F (17.7°C). Oakley, in the month of October, anticipates a consistent average low-temperature of 48°F (8.9°C).

Humidity

With an average relative humidity of 70%, October is the least humid month in Oakley.

Rainfall

In Oakley, during October, the rain falls for 11.2 days and regularly aggregates up to 2.13" (54mm) of precipitation. Throughout the year, there are 147.7 rainfall days, and 24.61" (625mm) of precipitation is accumulated.

Snowfall

May through October are months without snowfall in Oakley, Illinois.

Daylight

In Oakley, Illinois, the average length of the day in October is 11h and 8min.
On the first day of the month, sunrise is at 6:52 am and sunset at 6:37 pm. On the last day of October, sunrise is at 7:23 am and sunset at 5:53 pm CDT.

Sunshine

In Oakley, the average sunshine in October is 6.3h.

UV index

In October, the average daily maximum UV index in Oakley is 3. A UV Index of 3 to 5 symbolizes a medium vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In October, the UV index of 3 transforms into the following advice:
Exercise prevention - Protecting skin and eyes from harm is required. Protect yourself from the midday Sun's peak UV radiation by minimizing exposure. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Remember! The Sun's UV radiation can be magnified almost twofold by the reflection of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the temperature in October in Oakley?

In October, the average high-temperature and low-temperature are 63.9°F (17.7°C) and 48°F (8.9°C) respectively. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, in August is calculated to be 87.8°F (31°C).

What is the least humid month in Oakley?

October is the least humid month in Oakley, with an average relative humidity of 70%.

What is the average humidity in October in Oakley?

In Oakley, Illinois, the average relative humidity in October is 70%.

How much does it rain in Oakley in October?

In Oakley, Illinois, in October, during 11.2 rainfall days, 2.13" (54mm) of precipitation is typically accumulated.

When it does not snow in Oakley?

May through October are months without snowfall.

Does it snow in Oakley in October?

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

How many hours of daylight does Oakley have in October?

In October, the average day length is 11h and 8min.

When are sunrise and sunset in October in Oakley?

On the first day of October in Oakley, sunrise is at 6:52 am and sunset at 6:37 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:53 pm CDT.

How long on average sun shines in October in Oakley?

In Oakley, Illinois, the average sunshine duration in October is 6.3h.

What is the UV index intensity in October in Oakley?

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

Average temperature in October - Oakley, IL
  • Average high temperature in October: 63.9°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (32.5°F).

  • Average low temperature in October: 48°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (20.8°F).

Average pressure in October
Oakley, IL

Average pressure in October - Oakley, IL
  • Average pressure in October: 30.03"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Oakley, IL

Average wind speed in October - Oakley, IL
  • Average wind speed in October: 9.5mph

The windiest month (with the highest average wind speed) is January (10.8mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in October
Oakley, IL

Average humidity in October - Oakley, IL
  • Average humidity in October: 70%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Oakley, IL

Average rainfall in October - Oakley, IL
  • Average rainfall in October: 2.13"

The wettest month (with the highest rainfall) is April (2.95").
The driest month (with the least rainfall) is December (1.38").

Average rainfall days in October
Oakley, IL

Average rainfall days in October - Oakley, IL
  • Average rainfall days in October: 11.2 days

The month with the highest number of rainy days is May (17.5 days).
The month with the least rainy days is January (7 days).

Average snowfall in October
Oakley, IL

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

The month with the highest snowfall is January (2.72").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Oakley, IL

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

The month with the highest number of snowfall days is January (9.3 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
Oakley, IL

Average daylight in October / Average sunshine in October - Oakley, 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 24min).

  • Average sunshine in October: 6h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).

Average sunshine days in October
Oakley, IL

Average sunshine days in October - Oakley, IL
  • Average sunshine days in October: 17.7 days

The month with the most sunshine days is November (18.6 days).
The month with the least sunshine days is July (10.3 days).

Average UV index in October
Oakley, IL

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

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

Average cloud cover in October
Oakley, IL

Average cloud cover in October - Oakley, IL
  • Average cloud cover in October: 35

The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are June and September (Cloud cover 30).

Average visibility in October
Oakley, IL

Average visibility in October - Oakley, 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).

Oakley, Illinois, USA

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