Contents
- Weather in October
- Frequently asked questions
- Average temperature in October
- Average pressure in October
- Average wind speed in October
- Average humidity in October
- Average rainfall in October
- Average rainfall days in October
- Average snowfall in October
- Average snowfall days in October
- Average daylight in October
- Average sunshine in October
- Average sunshine days in October
- Average UV index in October
- Average cloud cover in October
- Average visibility in October
Weather in October
Temperature
The onset of October results in a decrease in the average high-temperature, receding from a moderately hot 74.5°F (23.6°C) in September to a comfortable 61.7°F (16.5°C). During October, the average low-temperature is recorded at a frosty 45.5°F (7.5°C).Humidity
The least humid month in Sheridan is October, with an average relative humidity of 73%.Rainfall
In Sheridan, in October, during 8.1 rainfall days, 0.75" (19mm) of precipitation is typically accumulated. In Sheridan, during the entire year, the rain falls for 97.4 days and collects up to 8.07" (205mm) of precipitation.Snowfall
Months with snowfall in Sheridan, Illinois, are January through April, October through December. October is the first month it typically snows in Sheridan. Throughout October, in the average 0.4 snowfall days, it receives 0.16" (4mm) of snow. In Sheridan, during the entire year, snow falls for 26.1 days and aggregates up to 3.54" (90mm) of snow.Daylight
The average length of the day in October in Sheridan is 11h and 5min.On the first day of October in Sheridan, Illinois, sunrise is at 6:52 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:26 am and sunset at 5:50 pm CDT.
Sunshine
The average sunshine in October in Sheridan is 5.7h.UV index
The average daily maximum UV index in October in Sheridan is 3. A UV Index estimate of 3 to 5 represents a medium vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.Note: A maximum daily UV index of 3 during October morphs into the following directions:
Be careful. Light complexion individuals might get burns in fewer than 30 minutes. Being exposed to the midday Sun can have harmful effects due to strong UV radiation; always take precautions. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Frequently asked questions
What are the temperatures in Sheridan in October?
What is the least humid month in Sheridan?
What is the average humidity in October in Sheridan?
How many days does it rain in October in Sheridan?
When does it start snowing in Sheridan?
How many hours of daylight does Sheridan have in October?
What time are sunrise and sunset in October in Sheridan?
How many hours of sunshine does Sheridan have in October?
What is the UV index intensity in October in Sheridan?
Average temperature in October
Sheridan, IL
- Average high temperature in October: 61.7°F
The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (28.8°F).
- Average low temperature in October: 45.5°F
The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).
Average pressure in October
Sheridan, IL
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Sheridan, IL
- Average wind speed in October: 8.8mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in October
Sheridan, IL
- Average humidity in October: 73%
The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (73%).
Average rainfall in October
Sheridan, IL
- Average rainfall in October: 0.75"
The wettest month (with the highest rainfall) is May (1.14").
The driest month (with the least rainfall) is November (0.35").
Average rainfall days in October
Sheridan, IL
- Average rainfall days in October: 8.1 days
The month with the highest number of rainy days is May (13.5 days).
The month with the least rainy days is January (3 days).
Average snowfall in October
Sheridan, IL
- Average snowfall in October: 0.16"
The month with the highest snowfall is January (0.98").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Sheridan, IL
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Sheridan, 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 4min
The month with the most sunshine is August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).
Average sunshine days in October
Sheridan, IL
- Average sunshine days in October: 20.6 days
The month with the most sunshine days is December (23 days).
The month with the least sunshine days is May (14.7 days).
Average UV index in October
Sheridan, 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).
Average cloud cover in October
Sheridan, IL
- Average cloud cover in October: 41
The month with the most cloud cover is January (Cloud cover 60).
The month with the least cloud cover is September (Cloud cover 33).
Average visibility in October
Sheridan, 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).
Sheridan, Illinois, USA
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