October weather forecastCoal City, IL
October
Weather in October
October, like September, in Coal City, Illinois, is another refreshing autumn month, with an average temperature varying between 61.9°F (16.6°C) and 46°F (7.8°C).Temperature
Coal City's progression into October involves a drop in the average high-temperature, receding from a moderately hot 74.8°F (23.8°C) in September to a comfortable 61.9°F (16.6°C). The average temperature drops to a chilly 46°F (7.8°C) during the night in the month of October.Humidity
With an average relative humidity of 72%, October is the least humid month.Rainfall
In October, in Coal City, the rain falls for 12.7 days. Throughout October, 3.03" (77mm) of precipitation is accumulated. In Coal City, during the entire year, the rain falls for 160.4 days and collects up to 33.5" (851mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows in Coal City. Throughout October, in the average 0.3 snowfall days, it receives 0.16" (4mm) of snow. Throughout the year, there are 38.7 snowfall days, and 15.39" (391mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 5min.On the first day of the month, sunrise is at 6:50 am and sunset at 6:34 pm. On the last day of October, sunrise is at 7:24 am and sunset at 5:49 pm CDT.
Sunshine
In Coal City, the average sunshine in October is 6h.UV index
In Coal City, the average daily maximum UV index in October is 3. A UV Index estimate of 3 to 5 represents a moderate health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: A typical high UV index of 3 in October suggests the following recommendations:
Be cautious. Those with fair skin can be subjected to burns in fewer than 30 minutes. Sun exposure should be minimized, especially during midday, to avoid harmful UV radiation. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Stay alert! Snow's reflective properties can almost double the UV radiation from the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Coal City, IL
- Average high temperature in October: 61.9°F
The warmest month (with the highest average high temperature) is July (81.1°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in October: 46°F
The month with the highest average low temperature is July (64.6°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in October
Coal City, 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
Coal City, IL
- Average wind speed in October: 8.8mph
The windiest months (with the highest average wind speed) are January and April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in October
Coal City, IL
- Average humidity in October: 72%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in October
Coal City, IL
- Average rainfall in October: 3.03"
The wettest month (with the highest rainfall) is May (4.57").
The driest months (with the least rainfall) are February and November (1.69").
Average rainfall days in October
Coal City, IL
- Average rainfall days in October: 12.7 days
The month with the highest number of rainy days is May (19.2 days).
The month with the least rainy days is January (5.8 days).
Average snowfall in October
Coal City, IL
- Average snowfall in October: 0.16"
The month with the highest snowfall is February (4.29").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Coal City, IL
- Average snowfall days in October: 0.3 days
The month with the highest number of snowfall days is January (10.6 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
Coal City, IL
- Average daylight in October: 11h and 6min
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 18min).
- Average sunshine in October: 6h and 0min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in October
Coal City, IL
- Average sunshine days in October: 15.7 days
The month with the most sunshine days is November (17.2 days).
The month with the least sunshine days is July (8.6 days).
Average UV index in October
Coal City, IL
- Average UV index in October: 3
The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).
Average cloud cover in October
Coal City, IL
- Average cloud cover in October: 40
The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in October
Coal City, IL
- Average visibility in October: 6mi
The months with the highest visibility are January, March, April, May, June, September, October, November and December (6mi).
The months with the lowest visibility are February, July and August (5mi).
