November weather forecast
Naperville, IL

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A covered bridge over a river along the famous Naperville Riverwalk in Naperville, Illinois
A covered bridge over a river along the famous Naperville Riverwalk in Naperville, Illinois

Weather in November

The city of Naperville experiences a cool November as winter slowly begins to set in. The weather cools down significantly with an average high of 45.9°F (7.7°C) and a low of 33.1°F (0.6°C). Despite the cold, Naperville maintains a picturesque landscape with red and orange leaves falling from trees and filling the streets.

Temperature

With the beginning of November, Naperville's average high-temperature experiences a significant decrease, moving from a mild 60.6°F (15.9°C) in October to a chilly 45.9°F (7.7°C). The nights of November anticipate an average low-temperature of 33.1°F (0.6°C).

Humidity

In Naperville, the average relative humidity in November is 75%.

Rainfall

In November, the rain falls for 7.3 days. Throughout November, 0.75" (19mm) of precipitation is accumulated. Throughout the year, there are 132.2 rainfall days, and 16.22" (412mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through April, October through December. In Naperville, during November, snow falls for 2.6 days and regularly aggregates up to 0.35" (9mm) of snow. In Naperville, during the entire year, snow falls for 38.7 days and aggregates up to 6.93" (176mm) of snow.

Daylight

The average length of the day in November is 9h and 50min.
On the first day of November, sunrise is at 7:25 am and sunset at 5:46 pm CDT. On the last day of the month, sunrise is at 6:59 am and sunset at 4:23 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

The average sunshine in November is 5.1h.

UV index

The average daily maximum UV index in November in Naperville is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 2 in November converts into the following recommendations:
Children, infants, and individuals with sensitive skin should be constantly protected from extended sun exposure. Being in direct Sun during midday can be harmful due to intense solar radiation; take precautions. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays. Alert! The snow's reflection can amplify the UV radiation of the Sun nearly twice.

Frequently asked questions

What are the temperatures in November?

During November, Naperville experiences an average high-temperature of 45.9°F (7.7°C) and a low-temperature of 33.1°F (0.6°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is computed to be 87.8°F (31°C).

What is the average humidity in November?

The average relative humidity in November is 75%.

How many days does it rain in November?

In Naperville, in November, during 7.3 rainfall days, 0.75" (19mm) of precipitation is typically accumulated.

How many days does it snow in November in Naperville?

In November, in Naperville, it is snowing for 2.6 days. Throughout November, 0.35" (9mm) of snow is accumulated.

What is the average length of the day in November?

In November, the average day length is 9h and 50min.

What time are sunrise and sunset in November?

On the first day of November, sunrise is at 7:25 am and sunset at 5:46 pm CDT. On the last day of the month, sunrise is at 6:59 am and sunset at 4:23 pm CST.

When does Daylight Saving Time (DST) end in November?

On Sunday, November 3. 2024, at 2:00 am, Daylight Saving Time ends, and the time zone changes from CDT to CST. The next DST starts Sunday, March 9. 2025, at 2:00 am.

How many hours of sunshine does Naperville have in November?

In Naperville, the average sunshine duration in November is 5.1h.

What is the UV index intensity in November?

The average daily maximum UV index in November is 2. A UV Index value of 2, and less, symbolizes a low health threat from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in November
Naperville, IL

Average temperature in November - Naperville, IL
  • Average high temperature in November: 45.9°F

The warmest month (with the highest average high temperature) is July (81.7°F).
The month with the lowest average high temperature is January (28.4°F).

  • Average low temperature in November: 33.1°F

The month with the highest average low temperature is July (65.1°F).
The coldest month (with the lowest average low temperature) is January (17.1°F).

Average pressure in November
Naperville, IL

Average pressure in November - Naperville, IL
  • Average pressure in November: 30.1"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
Naperville, IL

Average wind speed in November - Naperville, IL
  • Average wind speed in November: 9.3mph

The windiest month (with the highest average wind speed) is January (9.7mph).
The calmest month (with the lowest average wind speed) is August (6mph).

Average humidity in November
Naperville, IL

Average humidity in November - Naperville, IL
  • Average humidity in November: 75%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in November
Naperville, IL

Average rainfall in November - Naperville, IL
  • Average rainfall in November: 0.75"

The wettest month (with the highest rainfall) is May (2.09").
The driest month (with the least rainfall) is December (0.71").

Average rainfall days in November
Naperville, IL

Average rainfall days in November - Naperville, IL
  • Average rainfall days in November: 7.3 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (4.4 days).

Average snowfall in November
Naperville, IL

Average snowfall in November - Naperville, IL
  • Average snowfall in November: 0.35"

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 November
Naperville, IL

Average snowfall days in November - Naperville, IL
  • Average snowfall days in November: 2.6 days

The month with the highest number of snowfall days is January (11.1 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in November /
Average sunshine in November
Naperville, IL

Average daylight in November / Average sunshine in November - Naperville, 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 1min

The months with the most sunshine are July and August (Average sunshine: 10h and 0min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in November
Naperville, IL

Average sunshine days in November - Naperville, IL
  • Average sunshine days in November: 19.6 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is July (10.2 days).

Average UV index in November
Naperville, IL

Average UV index in November - Naperville, 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 and December (UV index 1).

Average cloud cover in November
Naperville, IL

Average cloud cover in November - Naperville, IL
  • Average cloud cover in November: 44

The month with the most cloud cover is January (Cloud cover 60).
The months with the least cloud cover are August and September (Cloud cover 31).

Average visibility in November
Naperville, IL

Average visibility in November - Naperville, IL
  • Average visibility in November: 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).

Naperville, Illinois, USA

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