Contents
- Weather in November
- Frequently asked questions
- Average temperature in November
- Average pressure in November
- Average wind speed in November
- Average humidity in November
- Average rainfall in November
- Average rainfall days in November
- Average snowfall in November
- Average snowfall days in November
- Average daylight in November
- Average sunshine in November
- Average sunshine days in November
- Average UV index in November
- Average cloud cover in November
- Average visibility in November
Weather in November
Temperature
Dennison in November undergoes a mild reduction in the average high-temperature, shifting from October's refreshing 64.6°F (18.1°C) to a cool 50.4°F (10.2°C). In November, Dennison records an average nighttime temperature of 36.3°F (2.4°C).Humidity
The average relative humidity in November in Dennison, Illinois, is 74%.Rainfall
In Dennison, Illinois, in November, during 9.4 rainfall days, 2.09" (53mm) of precipitation is typically accumulated. In Dennison, during the entire year, the rain falls for 159.3 days and collects up to 34.41" (874mm) of precipitation.Snowfall
January through April, November and December are months with snowfall. November is the first month it typically snows. Throughout November, in the average 1.8 snowfall days, it receives 0.47" (12mm) of snow. Throughout the year, in Dennison, there are 24.7 snowfall days, and 8.66" (220mm) of snow is accumulated.Daylight
In Dennison, the average length of the day in November is 10h and 1min.On the first day of November in Dennison, sunrise is at 7:19 am and sunset at 5:48 pm CDT. On the last day of the month, sunrise is at 6:51 am and sunset at 4:27 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 November, the average sunshine is 5.2h.UV index
The months with the lowest UV index are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV rays for ordinary individuals.Note: A typical high UV index of 2 in November suggests the following recommendations:
Despite the majority tolerating prolonged sun exposure, those with sensitive skin, infants, and children demand continual protection. The Sun is most powerful around mid-day, so it's a good practice to reduce direct exposure. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Take heed! Reflection from the snow can almost amplify the Sun's UV radiation by double.
Frequently asked questions
What is the average November temperature in Dennison?
What is the average humidity in November in Dennison?
How many days does it rain in November in Dennison?
When does it start snowing in Dennison?
How many hours of daylight does Dennison have in November?
When are sunrise and sunset in November in Dennison?
When does Daylight Saving Time (DST) end in November in Dennison?
How many hours of sunshine does Dennison have in November?
What are the months with the lowest UV index in Dennison?
What is the UV index intensity in November in Dennison?
Average temperature in November
Dennison, IL
- Average high temperature in November: 50.4°F
The warmest month (with the highest average high temperature) is July (82.8°F).
The month with the lowest average high temperature is January (34.3°F).
- Average low temperature in November: 36.3°F
The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (22.3°F).
Average pressure in November
Dennison, IL
- Average pressure in November: 30.13"Hg
The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).
Average wind speed in November
Dennison, IL
- Average wind speed in November: 9.3mph
The windiest month (with the highest average wind speed) is February (10.1mph).
The calmest months (with the lowest average wind speed) are July and August (6mph).
Average humidity in November
Dennison, IL
- Average humidity in November: 74%
The month with the highest relative humidity is July (82%).
The month with the lowest relative humidity is October (72%).
Average rainfall in November
Dennison, IL
- Average rainfall in November: 2.09"
The wettest month (with the highest rainfall) is April (4.96").
The driest month (with the least rainfall) is September (1.81").
Average rainfall days in November
Dennison, IL
- Average rainfall days in November: 9.4 days
The month with the highest number of rainy days is May (20.6 days).
The month with the least rainy days is January (8.2 days).
Average snowfall in November
Dennison, IL
- Average snowfall in November: 0.47"
The month with the highest snowfall is January (2.56").
The months with the least snowfall are May, June, July, August, September and October (0").
Average snowfall days in November
Dennison, IL
- Average snowfall days in November: 1.8 days
The month with the highest number of snowfall days is January (7.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in November /
Average sunshine in November
Dennison, IL
- Average daylight in November: 10h and 0min
The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 24min).
- Average sunshine in November: 5h and 1min
The month with the most sunshine is June (Average sunshine: 10h and 12min).
The months with the least sunshine are January and December (Average sunshine: 4h and 18min).
Average sunshine days in November
Dennison, IL
- Average sunshine days in November: 18.4 days
The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is May (7.9 days).
Average UV index in November
Dennison, IL
- Average UV index in November: 2
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, October, November and December (UV index 2).
Average cloud cover in November
Dennison, IL
- Average cloud cover in November: 41
The month with the most cloud cover is January (Cloud cover 57).
The months with the least cloud cover are June, August and September (Cloud cover 32).
Average visibility in November
Dennison, 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).
Dennison, Illinois, USA
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