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
With October's arrival, Willisville's weather changes as the average high-temperature falls from a moderately hot 79.7°F (26.5°C) in September to a comfortable 67.1°F (19.5°C). Willisville encounters a steady low-temperature average of 49.1°F (9.5°C) throughout the month of October.Humidity
October is the least humid month in Willisville, Illinois, with an average relative humidity of 71%.Rainfall
In Willisville, in October, it is raining for 11.2 days, with typically 3.03" (77mm) of accumulated precipitation. In Willisville, during the entire year, the rain falls for 159.4 days and collects up to 37.2" (945mm) of precipitation.Snowfall
January through April, October through December are months with snowfall in Willisville. October is the first month it typically snows. Throughout October, in the average 0.1 snowfall days, it receives 0.24" (6mm) of snow. Throughout the year, in Willisville, there are 20.9 snowfall days, and 8.11" (206mm) of snow is accumulated.Daylight
In Willisville, the average length of the day in October is 11h and 12min.On the first day of October, sunrise is at 6:54 am and sunset at 6:40 pm. On the last day of the month, sunrise is at 7:23 am and sunset at 6:00 pm CDT.
Sunshine
In October, the average sunshine is 6.4h.UV index
In Willisville, the average daily maximum UV index in October is 3. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to Sun's UV rays for the average person.Note: A daily maximum UV index of 3 in October translates into the following instructions:
Be mindful. Those with pale skin might receive burns in fewer than 30 minutes. For health reasons, it's advisable to reduce direct sun exposure during peak hours around midday. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days. Take warning! The intensity of the Sun's UV radiation can be nearly amplified twice due to snow reflection.
Frequently asked questions
What are October temperatures in Willisville?
What is the least humid month in Willisville?
What is the average humidity in October in Willisville?
How many days does it rain in October in Willisville?
When does it start to snow in Willisville?
What is the average length of the day in October in Willisville?
What time are sunrise and sunset in October in Willisville?
How long on average sun shines in October in Willisville?
What is the UV index reading in October in Willisville?
Average temperature in October
Willisville, IL
- Average high temperature in October: 67.1°F
The warmest month (with the highest average high temperature) is July (87.3°F).
The month with the lowest average high temperature is January (39°F).
- Average low temperature in October: 49.1°F
The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).
Average pressure in October
Willisville, IL
- Average pressure in October: 30.04"Hg
The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in October
Willisville, IL
- Average wind speed in October: 7.8mph
The windiest month (with the highest average wind speed) is January (9.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.7mph).
Average humidity in October
Willisville, IL
- Average humidity in October: 71%
The month with the highest relative humidity is May (79%).
The month with the lowest relative humidity is October (71%).
Average rainfall in October
Willisville, IL
- Average rainfall in October: 3.03"
The wettest month (with the highest rainfall) is May (4.49").
The driest months (with the least rainfall) are February and September (2.13").
Average rainfall days in October
Willisville, IL
- Average rainfall days in October: 11.2 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is January (8.3 days).
Average snowfall in October
Willisville, IL
- Average snowfall in October: 0.24"
The month with the highest snowfall is January (2.64").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in October
Willisville, IL
- Average snowfall days in October: 0.1 days
The month with the highest number of snowfall days is January (7.1 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
Willisville, IL
- Average daylight in October: 11h and 1min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).
- Average sunshine in October: 6h and 2min
The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 36min).
Average sunshine days in October
Willisville, IL
- Average sunshine days in October: 17.6 days
The month with the most sunshine days is December (18.2 days).
The month with the least sunshine days is May (10.4 days).
Average UV index in October
Willisville, IL
- Average UV index in October: 3
The months with the highest UV index are 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
Willisville, IL
- Average cloud cover in October: 33
The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 28).
Average visibility in October
Willisville, 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).
Willisville, Illinois, USA
Weather forecast for your location
2. Allow the app to use your location
