November weather forecastSouth Wilmington, IL
November
Weather in November
The last month of the autumn, November, is another chilly month in South Wilmington, Illinois, with an average temperature ranging between min 34.2°F (1.2°C) and max 47.3°F (8.5°C).Temperature
November's arrival sees a clear drop in the average high-temperature, decreasing from October's enjoyable 62.1°F (16.7°C) to a chilly 47.3°F (8.5°C). An average temperature of 34.2°F (1.2°C) marks the nights in South Wilmington in November.Humidity
In South Wilmington, Illinois, the average relative humidity in November is 74%.Rainfall
In South Wilmington, in November, during 8 rainfall days, 1.06" (27mm) of precipitation is typically accumulated. In South Wilmington, during the entire year, the rain falls for 140.4 days and collects up to 21.5" (546mm) of precipitation.Snowfall
January through April, October through December are months with snowfall. In South Wilmington, during November, snow falls for 2.1 days and regularly aggregates up to 0.75" (19mm) of snow. Throughout the year, in South Wilmington, there are 38.1 snowfall days, and 9.13" (232mm) of snow is accumulated.Daylight
In South Wilmington, the average length of the day in November is 9h and 53min.On the first day of the month, sunrise is at 7:25 am and sunset at 5:48 pm CDT. On the last day of November, sunrise is at 6:58 am and sunset at 4:25 pm CST.
Note: On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. Daylight Saving Time starts again on Sunday, March 9. 2025, at 2:00 am; consequently, the time zone reverts from CST to CDT.
Sunshine
In South Wilmington, the average sunshine in November is 5.2h.UV index
The average daily maximum UV index in November in South Wilmington is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV rays for average individuals.Note: In November, the average maximum UV index of 2 translates into the following recommendations:
Babies, children, and individuals with sensitive skin should always have protection against extended sun exposure. The Sun is at its harshest during midday; protect yourself by staying in shaded areas and minimizing exposure. Employ a wide-brim hat for potent defense against up to 50% of UV rays. Take into account! The reflection from snow can nearly double the Sun's UV radiation intensity.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in November
South Wilmington, IL
- Average high temperature in November: 47.3°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 (29.8°F).
- Average low temperature in November: 34.2°F
The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (18°F).
Average pressure in November
South Wilmington, IL
- Average pressure in November: 30.1"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 November
South Wilmington, IL
- Average wind speed in November: 9.6mph
The windiest months (with the highest average wind speed) are January and April (10.1mph).
The calmest month (with the lowest average wind speed) is August (6mph).
Average humidity in November
South Wilmington, IL
- Average humidity in November: 74%
The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).
Average rainfall in November
South Wilmington, IL
- Average rainfall in November: 1.06"
The wettest month (with the highest rainfall) is May (2.91").
The driest month (with the least rainfall) is February (0.98").
Average rainfall days in November
South Wilmington, IL
- Average rainfall days in November: 8 days
The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (5.1 days).
Average snowfall in November
South Wilmington, IL
- Average snowfall in November: 0.75"
The month with the highest snowfall is February (2.52").
The months with the least snowfall are May, June, July, August and September (0").
Average snowfall days in November
South Wilmington, IL
- Average snowfall days in November: 2.1 days
The month with the highest number of snowfall days is January (11.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
South Wilmington, IL
- Average daylight in November: 9h and 54min
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 November: 5h and 12min
The month with the most sunshine is June (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).
Average sunshine days in November
South Wilmington, IL
- Average sunshine days in November: 19.3 days
The month with the most sunshine days is November (19.3 days).
The month with the least sunshine days is July (9.5 days).
Average UV index in November
South Wilmington, IL
- Average UV index in November: 2
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 November
South Wilmington, IL
- Average cloud cover in November: 42
The month with the most cloud cover is January (Cloud cover 59).
The months with the least cloud cover are August and September (Cloud cover 33).
Average visibility in November
South Wilmington, IL
- Average visibility in November: 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).
