October weather forecast
Tinley Park, IL

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Weather in October

October further enhances the aura of autumn in Tinley Park. The city witnesses multicolored landscapes and falling leaves recording the transformation from green to gold. With the onset of this month, a noticeable change in the weather marks the approach of winter. October offers mild weather, indicating a significant drop in temperatures as they fluctuate from a high of 61.2°F (16.2°C) to a low of 46.8°F (8.2°C).

Temperature

The arrival of October in Tinley Park, Illinois, corresponds with a shift in temperature, down from a warm 73.9°F (23.3°C) in September to a comfortable 61.2°F (16.2°C). Tinley Park registers a consistent average low-temperature of 46.8°F (8.2°C) during October.

Humidity

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

Rainfall

In Tinley Park, in October, during 9 rainfall days, 0.98" (25mm) of precipitation is typically accumulated. In Tinley Park, Illinois, during the entire year, the rain falls for 111.8 days and collects up to 11.18" (284mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall in Tinley Park, Illinois. 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, in Tinley Park, there are 34.2 snowfall days, and 4.8" (122mm) of snow is accumulated.

Daylight

In Tinley Park, the average length of the day in October is 11h and 5min.
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 7:22 am and sunset at 5:46 pm CDT.

Sunshine

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

UV index

In October, the average daily maximum UV index in Tinley Park is 3. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 3 in October transforms into the following instructions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation. Remember to consider! The UV radiation from the Sun can be intensified nearly twice by the reflection of snow.
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Frequently asked questions

What is the temperature in October in Tinley Park?

In Tinley Park, in October, the average high-temperature is 61.2°F (16.2°C), and the average low-temperature is 46.8°F (8.2°C). The average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, in July is calculated to be 87.8°F (31°C).

What is the least humid month in Tinley Park?

With an average relative humidity of 73%, October is the least humid month.

What is the average humidity in October in Tinley Park?

In October, the average relative humidity is 73%.

How much does it rain in Tinley Park in October?

In Tinley Park, Illinois, in October, it is raining for 9 days, with typically 0.98" (25mm) of accumulated precipitation.

When does it start snowing in Tinley Park?

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

How many hours of daylight does Tinley Park have in October?

The average day length in October in Tinley Park is 11h and 5min.

When are sunrise and sunset in October in Tinley Park?

In October, on the first day of the month, sunrise is at 6:48 am and sunset at 6:32 pm. On the last day of the month, in Tinley Park, sunrise is at 7:22 am and sunset at 5:46 pm CDT.

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

The average sunshine duration in October in Tinley Park is 5.9h.

How high is the UV index in October in Tinley Park?

In Tinley Park, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat 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
Tinley Park, IL

Average temperature in October - Tinley Park, IL
  • Average high temperature in October: 61.2°F

The warmest month (with the highest average high temperature) is July (81.9°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in October: 46.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (18.7°F).

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Average pressure in October
Tinley Park, IL

Average pressure in October - Tinley 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).

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Average wind speed in October
Tinley Park, IL

Average wind speed in October - Tinley 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).

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Average humidity in October
Tinley Park, IL

Average humidity in October - Tinley 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%).

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Average rainfall in October
Tinley Park, IL

Average rainfall in October - Tinley Park, IL
  • Average rainfall in October: 0.98"

The wettest month (with the highest rainfall) is May (1.54").
The driest months (with the least rainfall) are January, February and December (0.55").

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Average rainfall days in October
Tinley Park, IL

Average rainfall days in October - Tinley Park, IL
  • Average rainfall days in October: 9 days

The month with the highest number of rainy days is July (14.1 days).
The month with the least rainy days is February (4.1 days).

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Average snowfall in October
Tinley Park, IL

Average snowfall in October - Tinley Park, IL
  • Average snowfall in October: 0.04"

The month with the highest snowfall is January (1.3").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Tinley Park, IL

Average snowfall days in October - Tinley Park, IL
  • Average snowfall days in October: 0.4 days

The month with the highest number of snowfall days is January (10.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in October /
Average sunshine in October
Tinley Park, IL

Average daylight in October / Average sunshine in October - Tinley 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 month with the most sunshine is August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

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Average sunshine days in October
Tinley Park, IL

Average sunshine days in October - Tinley Park, IL
  • Average sunshine days in October: 18.9 days

The month with the most sunshine days is November (20.7 days).
The month with the least sunshine days is June (13.1 days).

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Average UV index in October
Tinley Park, IL

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

The months with the highest UV index are June and July (UV index 6).
The months with the lowest UV index are January and December (UV index 1).

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Average cloud cover in October
Tinley Park, IL

Average cloud cover in October - Tinley 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).

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Average visibility in October
Tinley Park, IL

Average visibility in October - Tinley 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).

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Tinley Park, Illinois, USA

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