October weather forecastGenoa, IL
October
Weather in October
October, the same as September, in Genoa, Illinois, is a moderate autumn month, with temperature in the range of an average high of 59.9°F (15.5°C) and an average low of 43.7°F (6.5°C).Temperature
In the transition to October, Genoa observes a drop in the average high-temperature, moving from a pleasant 72.5°F (22.5°C) in September to a moderate 59.9°F (15.5°C). Genoa, in the month of October, anticipates a consistent average low-temperature of 43.7°F (6.5°C).Humidity
The least humid month is October, with an average relative humidity of 75%.Rainfall
In Genoa, in October, during 9.6 rainfall days, 0.91" (23mm) of precipitation is typically accumulated. Throughout the year, there are 116.8 rainfall days, and 11.69" (297mm) 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 0.6 snowfall days, it receives 0.04" (1mm) of snow. Throughout the year, there are 38.1 snowfall days, and 4.69" (119mm) of snow is accumulated.Daylight
The average length of the day in October is 11h and 4min.On the first day of October, sunrise is at 6:52 am and sunset at 6:35 pm. On the last day of the month, sunrise is at 7:27 am and sunset at 5:49 pm CDT.
Sunshine
In October, the average sunshine is 5.3h.UV index
The average daily maximum UV index in October in Genoa is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for the ordinary person.Note: The daily maximum UV index of 2 in October interprets into the following advice:
Protection from prolonged sun exposure is necessary for babies, children, and individuals with sensitive skin. The Sun's UV radiation is especially harmful around midday, so reduce exposure and stay safe. Opt for tightly woven and loose clothing to enhance protection from the Sun. Keep in mind! Snow's reflective quality can nearly double the intensity of the Sun's UV radiation.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in October
Genoa, IL
- Average high temperature in October: 59.9°F
The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (26.8°F).
- Average low temperature in October: 43.7°F
The month with the highest average low temperature is July (63.1°F).
The coldest month (with the lowest average low temperature) is January (14.2°F).
Average pressure in October
Genoa, IL
- Average pressure in October: 30"Hg
The month with the highest atmospheric pressure is January (30.11"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).
Average wind speed in October
Genoa, IL
- Average wind speed in October: 8.8mph
The windiest month (with the highest average wind speed) is April (9.9mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in October
Genoa, IL
- Average humidity in October: 75%
The months with the highest relative humidity are January and February (85%).
The month with the lowest relative humidity is October (75%).
Average rainfall in October
Genoa, IL
- Average rainfall in October: 0.91"
The wettest month (with the highest rainfall) is June (1.81").
The driest month (with the least rainfall) is February (0.47").
Average rainfall days in October
Genoa, IL
- Average rainfall days in October: 9.6 days
The months with the highest number of rainy days are May and June (15.1 days).
The month with the least rainy days is February (3.5 days).
Average snowfall in October
Genoa, IL
- Average snowfall in October: 0.04"
The month with the highest snowfall is January (1.85").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Genoa, IL
- Average snowfall days in October: 0.6 days
The month with the highest number of snowfall days is January (10.4 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in October /
Average sunshine in October
Genoa, IL
- Average daylight in October: 11h and 6min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).
- Average sunshine in October: 5h and 18min
The months with the most sunshine are June, July and August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 30min).
Average sunshine days in October
Genoa, IL
- Average sunshine days in October: 19.6 days
The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is June (11.2 days).
Average UV index in October
Genoa, IL
- Average UV index in October: 2
The month with the highest UV index is June (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in October
Genoa, IL
- Average cloud cover in October: 43
The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are August and September (Cloud cover 35).
Average visibility in October
Genoa, IL
- Average visibility in October: 6mi
The months with the highest visibility are February, March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, July, August and September (5mi).
