October weather forecast
Chandlerville, IL

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Weather in October

October, like September, in Chandlerville, Illinois, is another comfortable autumn month, with temperature in the range of an average high of 63.9°F (17.7°C) and an average low of 47.3°F (8.5°C).

Temperature

October's arrival corresponds with a decrease in average high-temperatures, from September's moderately hot 77.7°F (25.4°C) to a comfortable 63.9°F (17.7°C). Chandlerville experiences a mean temperature of 47.3°F (8.5°C) during October nights.

Humidity

October is the least humid month in Chandlerville, with an average relative humidity of 71%.

Rainfall

In Chandlerville, in October, it is raining for 12.3 days, with typically 2.76" (70mm) of accumulated precipitation. Throughout the year, in Chandlerville, there are 155 rainfall days, and 31.73" (806mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow. Throughout the year, there are 31.1 snowfall days, and 12.24" (311mm) of snow is accumulated.

Daylight

The average length of the day in October in Chandlerville is 11h and 8min.
On the first day of October in Chandlerville, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of the month, sunrise is at 7:29 am and sunset at 5:58 pm CDT.

Sunshine

In Chandlerville, the average sunshine in October is 5.8h.

UV index

The average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health hazard from exposure to the Sun's UV radiation for average individuals.
Note: In October, an average UV index of 3 transforms into the following instructions:
Undertake precautions - It is suggested to shield oneself from sunburn. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
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Frequently asked questions

What is the average October temperature in Chandlerville?

The high-temperature, in October, in Chandlerville, is 63.9°F (17.7°C), while the low-temperature averages to 47.3°F (8.5°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in August is evaluated at 89.6°F (32°C).

What is the least humid month in Chandlerville?

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

What is the average humidity in October in Chandlerville?

The average relative humidity in October in Chandlerville, Illinois, is 71%.

How many days does it rain in October in Chandlerville?

In October, in Chandlerville, the rain falls for 12.3 days. Throughout October, 2.76" (70mm) of precipitation is accumulated.

When does it start snowing in Chandlerville?

October is the first month it typically snows. Throughout October, in the average 0.2 snowfall days, it receives 0.12" (3mm) of snow.

What is the average length of the day in October in Chandlerville?

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

What time are sunrise and sunset in October in Chandlerville?

In October, on the first day of the month, sunrise is at 6:57 am and sunset at 6:42 pm. On the last day of the month, in Chandlerville, sunrise is at 7:29 am and sunset at 5:58 pm CDT.

How long on average sun shines in October in Chandlerville?

In October, the average sunshine duration in Chandlerville, Illinois, is 5.8h.

What is the UV index intensity in October in Chandlerville?

In Chandlerville, Illinois, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a medium health risk 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
Chandlerville, IL

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

The warmest month (with the highest average high temperature) is July (83.1°F).
The month with the lowest average high temperature is January (33.1°F).

  • Average low temperature in October: 47.3°F

The month with the highest average low temperature is July (66.6°F).
The coldest month (with the lowest average low temperature) is January (20.7°F).

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Average pressure in October
Chandlerville, IL

Average pressure in October - Chandlerville, IL
  • Average pressure in October: 30.02"Hg

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).

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Average wind speed in October
Chandlerville, IL

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

The windiest month (with the highest average wind speed) is January (10.2mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in October
Chandlerville, IL

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

The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in October
Chandlerville, IL

Average rainfall in October - Chandlerville, IL
  • Average rainfall in October: 2.76"

The wettest month (with the highest rainfall) is May (3.98").
The driest month (with the least rainfall) is December (1.57").

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Average rainfall days in October
Chandlerville, IL

Average rainfall days in October - Chandlerville, IL
  • Average rainfall days in October: 12.3 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is February (6.6 days).

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Average snowfall in October
Chandlerville, IL

Average snowfall in October - Chandlerville, IL
  • Average snowfall in October: 0.12"

The month with the highest snowfall is January (3.9").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in October
Chandlerville, IL

Average snowfall days in October - Chandlerville, IL
  • Average snowfall days in October: 0.2 days

The month with the highest number of snowfall days is January (10 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
Chandlerville, IL

Average daylight in October / Average sunshine in October - Chandlerville, 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: 5h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is January (Average sunshine: 4h and 12min).

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Average sunshine days in October
Chandlerville, IL

Average sunshine days in October - Chandlerville, IL
  • Average sunshine days in October: 16.6 days

The months with the most sunshine days are November and December (18.6 days).
The month with the least sunshine days is June (8.3 days).

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Average UV index in October
Chandlerville, IL

Average UV index in October - Chandlerville, 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).

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Average cloud cover in October
Chandlerville, IL

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

The month with the most cloud cover is January (Cloud cover 54).
The months with the least cloud cover are June, July, August and September (Cloud cover 30).

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Average visibility in October
Chandlerville, IL

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

The months with the highest visibility are January, February, March, April, May, June, August, September, October, November and December (6mi).
The month with the lowest visibility is July (5mi).

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Chandlerville, Illinois, USA

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