October weather forecastKeithsburg, IL
October
Weather in October
October, like September, in Keithsburg, Illinois, is another enjoyable autumn month, with an average temperature fluctuating between 62.1°F (16.7°C) and 45.9°F (7.7°C).Temperature
A distinct shift in the average high-temperature is signaled in October, moving down from a moderately hot 76.5°F (24.7°C) in September to a refreshing 62.1°F (16.7°C). Throughout the October nights, Keithsburg encounters a low-temperature of 45.9°F (7.7°C).Humidity
With an average relative humidity of 70%, October is the least humid month.Rainfall
In October, in Keithsburg, the rain falls for 11.9 days. Throughout October, 2.48" (63mm) of precipitation is accumulated. In Keithsburg, during the entire year, the rain falls for 150.9 days and collects up to 30.87" (784mm) of precipitation.Snowfall
Months with snowfall are January through April, October through December. October is the first month it typically snows in Keithsburg. Throughout October, in the average 0.4 snowfall days, it receives 0.71" (18mm) of snow. In Keithsburg, during the entire year, snow falls for 34.6 days and aggregates up to 13.66" (347mm) of snow.Daylight
In October, the average length of the day is 11h and 5min.On the first day of October, sunrise is at 7:01 am and sunset at 6:45 pm. On the last day of the month, sunrise is at 7:34 am and sunset at 6:00 pm CDT.
Sunshine
In Keithsburg, Illinois, the average sunshine in October is 5.5h.UV index
The average daily maximum UV index in October in Keithsburg, Illinois, is 3. A UV Index estimate of 3 to 5 represents a moderate threat to health from unprotected exposure to Sun's UV rays for the average person.Note: The maximum daily UV index of 3 during October translates into the following directions:
Take heed. Individuals of lighter complexion can be burned in less than half an hour. The best time to avoid the Sun's harmful UV radiation is during midday when it's most potent. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes. Note well! The intensity of the Sun's UV rays can be nearly doubled by snow reflection.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Keithsburg, IL
- Average high temperature in October: 62.1°F
The warmest month (with the highest average high temperature) is July (82.2°F).
The month with the lowest average high temperature is January (29.7°F).
- Average low temperature in October: 45.9°F
The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (17.8°F).
Average pressure in October
Keithsburg, IL
- Average pressure in October: 30.01"Hg
The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.9"Hg).
Average wind speed in October
Keithsburg, IL
- Average wind speed in October: 9.5mph
The windiest months (with the highest average wind speed) are January and April (10.6mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).
Average humidity in October
Keithsburg, IL
- Average humidity in October: 70%
The month with the highest relative humidity is July (83%).
The month with the lowest relative humidity is October (70%).
Average rainfall in October
Keithsburg, IL
- Average rainfall in October: 2.48"
The wettest month (with the highest rainfall) is May (4.57").
The driest months (with the least rainfall) are January and December (1.46").
Average rainfall days in October
Keithsburg, IL
- Average rainfall days in October: 11.9 days
The month with the highest number of rainy days is May (19.9 days).
The month with the least rainy days is February (5.7 days).
Average snowfall in October
Keithsburg, IL
- Average snowfall in October: 0.71"
The month with the highest snowfall is January (4.06").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Keithsburg, IL
- Average snowfall days in October: 0.4 days
The month with the highest number of snowfall days is January (10.8 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
Keithsburg, 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: 5h and 30min
The months with the most sunshine are June and July (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 4h and 6min).
Average sunshine days in October
Keithsburg, IL
- Average sunshine days in October: 16.7 days
The month with the most sunshine days is November (17.4 days).
The month with the least sunshine days is June (8.3 days).
Average UV index in October
Keithsburg, IL
- Average UV index in October: 3
The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).
Average cloud cover in October
Keithsburg, IL
- Average cloud cover in October: 37
The month with the most cloud cover is January (Cloud cover 56).
The months with the least cloud cover are August and September (Cloud cover 30).
Average visibility in October
Keithsburg, 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).
