October weather forecast
Orland Park, IL

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Weather in October

October is a beautiful month in Orland Park, characterized by fall colors and crisp weather. The temperatures become more comfortable with the high averaging around 60.8°F (16°C) and the low dipping to 46.9°F (8.3°C) on colder nights. The weather becomes less humid and rainfall begins to decrease, making way for dryer days. During October, Orland Park presents a spectacle of autumnal hues, making it a great time for photography.

Temperature

Orland Park's progression into October includes a drop in the average high-temperature, from a moderately hot 73.9°F (23.3°C) in September to a refreshing 60.8°F (16°C). During the month of October, Orland Park experiences a steady low-temperature average of 46.9°F (8.3°C).

Humidity

October is the least humid month in Orland Park, Illinois, with an average relative humidity of 73%.

Rainfall

In Orland Park, during October, the rain falls for 12.2 days and regularly aggregates up to 1.97" (50mm) of precipitation. In Orland Park, during the entire year, the rain falls for 146.9 days and collects up to 23.11" (587mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Orland Park, Illinois. October is the first month it typically snows in Orland Park, Illinois. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow. In Orland Park, during the entire year, snow falls for 44.2 days and aggregates up to 11.38" (289mm) of snow.

Daylight

In Orland Park, the average length of the day in October is 11h and 4min.
On the first day of October, sunrise is at 6:49 am and sunset at 6:32 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 5:46 pm CDT.

Sunshine

In Orland Park, Illinois, the average sunshine in October is 5.9h.

UV index

In Orland Park, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.
Note: A maximum daily UV index of 3 during October morphs into the following directions:
Undertake protective steps - Preventing sun damage is advised. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes. Notice! The UV radiation of the Sun can be intensified nearly twofold due to the reflective quality of snow.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are October temperatures in Orland Park?

Orland Park in October has an average high-temperature of 60.8°F (16°C) and an average low-temperature of 46.9°F (8.3°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 87.8°F (31°C).

What is the least humid month in Orland Park?

The least humid month in Orland Park, Illinois, is October, with an average relative humidity of 73%.

What is the average humidity in October in Orland Park?

The average relative humidity in October in Orland Park is 73%.

How much does it rain in Orland Park in October?

In Orland Park, in October, during 12.2 rainfall days, 1.97" (50mm) of precipitation is typically accumulated.

When does it start snowing in Orland Park?

October is the first month it typically snows in Orland Park, Illinois. Throughout October, in the average 0.5 snowfall days, it receives 0.12" (3mm) of snow.

What is the average length of the day in October in Orland Park?

In October, the average day length in Orland Park is 11h and 4min.

What time are sunrise and sunset in October in Orland Park?

In October, on the first day of the month, sunrise is at 6:49 am and sunset at 6:32 pm. On the last day of the month, in Orland Park, Illinois, sunrise is at 7:23 am and sunset at 5:46 pm CDT.

How many hours of sunshine does Orland Park have in October?

In October, the average sunshine duration is 5.9h.

What is the UV index reading in October in Orland Park?

The average daily maximum UV index in October in Orland Park, Illinois, is 3. A UV Index value of 3 to 5 symbolizes a medium hazard to health from unsafe 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
Orland Park, IL

Average temperature in October - Orland Park, IL
  • Average high temperature in October: 60.8°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in October: 46.9°F

The month with the highest average low temperature is July (66°F).
The coldest month (with the lowest average low temperature) is January (18.1°F).

Average pressure in October
Orland Park, IL

Average pressure in October - Orland Park, IL
  • Average pressure in October: 30.01"Hg

The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in October
Orland Park, IL

Average wind speed in October - Orland Park, IL
  • Average wind speed in October: 8.9mph

The windiest month (with the highest average wind speed) is January (10.1mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in October
Orland Park, IL

Average humidity in October - Orland Park, IL
  • Average humidity in October: 73%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in October
Orland Park, IL

Average rainfall in October - Orland Park, IL
  • Average rainfall in October: 1.97"

The wettest month (with the highest rainfall) is May (2.95").
The driest month (with the least rainfall) is December (1.06").

Average rainfall days in October
Orland Park, IL

Average rainfall days in October - Orland Park, IL
  • Average rainfall days in October: 12.2 days

The month with the highest number of rainy days is July (18.3 days).
The month with the least rainy days is February (4.9 days).

Average snowfall in October
Orland Park, IL

Average snowfall in October - Orland Park, IL
  • Average snowfall in October: 0.12"

The month with the highest snowfall is February (2.87").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in October
Orland Park, IL

Average snowfall days in October - Orland Park, IL
  • Average snowfall days in October: 0.5 days

The month with the highest number of snowfall days is January (11.8 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
Orland Park, IL

Average daylight in October / Average sunshine in October - Orland Park, 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 12min).

  • Average sunshine in October: 5h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in October
Orland Park, IL

Average sunshine days in October - Orland Park, IL
  • Average sunshine days in October: 15.4 days

The month with the most sunshine days is November (18.3 days).
The month with the least sunshine days is July (9.8 days).

Average UV index in October
Orland Park, IL

Average UV index in October - Orland Park, IL
  • Average UV index in October: 3

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

Average cloud cover in October
Orland Park, IL

Average cloud cover in October - Orland Park, IL
  • Average cloud cover in October: 41

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 30).

Average visibility in October
Orland Park, IL

Average visibility in October - Orland Park, 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).

Orland Park, Illinois, USA

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