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
With the beginning of November, Cortland's average high-temperature experiences a significant decrease, moving from a mild 59.9°F (15.5°C) in October to a frosty 45.3°F (7.4°C). Cortland records a mean low-temperature of 32°F (0°C) in November.Humidity
In Cortland, the average relative humidity in November is 77%.Rainfall
In Cortland, Illinois, in November, during 9.5 rainfall days, 1.73" (44mm) of precipitation is typically accumulated. Throughout the year, there are 152.6 rainfall days, and 32.09" (815mm) of precipitation is accumulated.Snowfall
Months with snowfall are January through May, October through December. In Cortland, during November, snow falls for 3.7 days and regularly aggregates up to 1.81" (46mm) of snow. In Cortland, during the entire year, snow falls for 44.3 days and aggregates up to 17.87" (454mm) of snow.Daylight
In Cortland, the average length of the day in November is 9h and 50min.On the first day of the month, sunrise is at 7:28 am and sunset at 5:48 pm CDT. On the last day of November, sunrise is at 7:02 am and sunset at 4:24 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 Cortland, the average sunshine in November is 5h.UV index
In Cortland, the average daily maximum UV index in November is 2. A UV Index value of 2, and less, symbolizes a low threat to health from unprotected exposure to Sun's UV rays for average individuals.Note: In November, the UV index of 2 transforms into the following advice:
Long-term sun exposure is typically not a concern for most. However, those with sensitive skin, infants, and children must always have protection. Considering the Sun's intensity during midday, it's wise to minimize direct exposure. Tightly woven clothing, when worn loosely, shields effectively against the Sun. Remember this! The UV radiation of the Sun can be nearly doubled by the reflective properties of snow.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Cortland in November?
What is the average humidity in November?
How many days does it rain in November?
How many days does it snow in November in Cortland?
How many hours of daylight does Cortland have in November?
When is the sunrise / sunset in November?
When does Daylight Saving Time (DST) end in November?
How long on average sun shines in November?
How high is the UV index in November?
Average temperature in November
Cortland, IL
- Average high temperature in November: 45.3°F
The warmest month (with the highest average high temperature) is July (80.2°F).
The month with the lowest average high temperature is January (27°F).
- Average low temperature in November: 32°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 (15.1°F).
Average pressure in November
Cortland, IL
- Average pressure in November: 30.09"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 November
Cortland, IL
- Average wind speed in November: 9.6mph
The windiest month (with the highest average wind speed) is April (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).
Average humidity in November
Cortland, IL
- Average humidity in November: 77%
The months with the highest relative humidity are January and July (85%).
The months with the lowest relative humidity are April and October (75%).
Average rainfall in November
Cortland, IL
- Average rainfall in November: 1.73"
The wettest month (with the highest rainfall) is May (4.37").
The driest month (with the least rainfall) is February (1.65").
Average rainfall days in November
Cortland, IL
- Average rainfall days in November: 9.5 days
The month with the highest number of rainy days is May (18.3 days).
The month with the least rainy days is February (4.7 days).
Average snowfall in November
Cortland, IL
- Average snowfall in November: 1.81"
The month with the highest snowfall is January (5.55").
The months with the least snowfall are June, July, August and September (0").
Average snowfall days in November
Cortland, IL
- Average snowfall days in November: 3.7 days
The month with the highest number of snowfall days is January (11.8 days).
The months with the least snowfall days are June, July, August and September (0 days).
Average daylight in November /
Average sunshine in November
Cortland, IL
- Average daylight in November: 9h and 5min
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 November: 5h and 0min
The month with the most sunshine is July (Average sunshine: 9h and 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).
Average sunshine days in November
Cortland, IL
- Average sunshine days in November: 17.2 days
The month with the most sunshine days is November (17.2 days).
The months with the least sunshine days are June and July (10.3 days).
Average UV index in November
Cortland, IL
- Average UV index in November: 2
The months with the highest UV index are June and August (UV index 6).
The months with the lowest UV index are January and December (UV index 1).
Average cloud cover in November
Cortland, IL
- Average cloud cover in November: 45
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 November
Cortland, IL
- Average visibility in November: 6mi
The months with the highest visibility are March, April, May, June, October, November and December (6mi).
The months with the lowest visibility are January, February, July, August and September (5mi).
Cortland, Illinois, USA
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