October weather forecast
Old Shawneetown, IL

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Weather in October

October, like September, in Old Shawneetown, Illinois, is another enjoyable autumn month, with an average temperature fluctuating between 49.6°F (9.8°C) and 67.8°F (19.9°C).

Temperature

October's onset brings a reduction in the average high-temperature, from a moderately hot 79.9°F (26.6°C) in September to a comfortable 67.8°F (19.9°C). During October, the temperature tends to dip to an average of 49.6°F (9.8°C) at night.

Humidity

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

Rainfall

In Old Shawneetown, in October, it is raining for 9.5 days, with typically 1.77" (45mm) of accumulated precipitation. In Old Shawneetown, during the entire year, the rain falls for 146.3 days and collects up to 24.96" (634mm) of precipitation.

Snowfall

In Old Shawneetown, snow does not fall in May through October.

Daylight

In Old Shawneetown, the average length of the day in October is 11h and 13min.
On the first day of the month, sunrise is at 6:48 am and sunset at 6:35 pm. On the last day of October, sunrise is at 7:17 am and sunset at 5:54 pm CDT.

Sunshine

The average sunshine in October in Old Shawneetown is 6.9h.

UV index

In Old Shawneetown, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate threat to health from unsafe exposure to UV radiation for the average person.
Note: The maximum daily UV index of 3 in October converts into the following recommendations:
Heed the precautions - Suggestions to avoid sunburn are made. Limiting exposure to the direct Sun during midday hours can help prevent harmful UV radiation effects. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the usual temperature for Old Shawneetown in October?

In Old Shawneetown, 67.8°F (19.9°C) is the average high-temperature and 49.6°F (9.8°C) is the average low-temperature during October. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in August is evaluated at 95°F (35°C).

What is the least humid month?

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

What is the average humidity in October?

In October, the average relative humidity is 70%.

How many days does it rain in October?

In October, the rain falls for 9.5 days. Throughout October, 1.77" (45mm) of precipitation is accumulated.

When it does not snow?

In Old Shawneetown, snow does not fall in May through October.

Does it snow in October?

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

How many hours of daylight does Old Shawneetown have in October?

The average day length in October is 11h and 13min.

What time are sunrise and sunset in October?

In October, on the first day of the month, sunrise is at 6:48 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:17 am and sunset at 5:54 pm CDT.

How long on average sun shines in October?

In October, the average sunshine duration in Old Shawneetown is 6.9h.

What is the UV index intensity in October?

In Old Shawneetown, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health threat from unprotected exposure to UV radiation.
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
Old Shawneetown, IL

Average temperature in October - Old Shawneetown, IL
  • Average high temperature in October: 67.8°F

The warmest month (with the highest average high temperature) is July (86.2°F).
The month with the lowest average high temperature is January (39.7°F).

  • Average low temperature in October: 49.6°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 (26.8°F).

Average pressure in October
Old Shawneetown, IL

Average pressure in October - Old Shawneetown, IL
  • Average pressure in October: 30.05"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

Average wind speed in October
Old Shawneetown, IL

Average wind speed in October - Old Shawneetown, IL
  • Average wind speed in October: 8.2mph

The windiest month (with the highest average wind speed) is February (9.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

Average humidity in October
Old Shawneetown, IL

Average humidity in October - Old Shawneetown, IL
  • Average humidity in October: 70%

The month with the highest relative humidity is May (80%).
The month with the lowest relative humidity is October (70%).

Average rainfall in October
Old Shawneetown, IL

Average rainfall in October - Old Shawneetown, IL
  • Average rainfall in October: 1.77"

The wettest month (with the highest rainfall) is April (3.27").
The driest month (with the least rainfall) is September (1.14").

Average rainfall days in October
Old Shawneetown, IL

Average rainfall days in October - Old Shawneetown, IL
  • Average rainfall days in October: 9.5 days

The month with the highest number of rainy days is May (16.7 days).
The month with the least rainy days is November (9 days).

Average snowfall in October
Old Shawneetown, IL

Average snowfall in October - Old Shawneetown, IL
  • Average snowfall in October: 0"

The month with the highest snowfall is February (0.87").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in October
Old Shawneetown, IL

Average snowfall days in October - Old Shawneetown, IL
  • Average snowfall days in October: 0.1 days

The month with the highest number of snowfall days is January (4.8 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
Old Shawneetown, IL

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

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in October: 6h and 5min

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

Average sunshine days in October
Old Shawneetown, IL

Average sunshine days in October - Old Shawneetown, IL
  • Average sunshine days in October: 20.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is May (11.2 days).

Average UV index in October
Old Shawneetown, IL

Average UV index in October - Old Shawneetown, 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
Old Shawneetown, IL

Average cloud cover in October - Old Shawneetown, IL
  • Average cloud cover in October: 31

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in October
Old Shawneetown, IL

Average visibility in October - Old Shawneetown, 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).

Old Shawneetown, Illinois, USA

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