November weather forecast
Downers Grove, IL

Weather in November

November, the last month of the autumn, in Downers Grove, is also a frosty month, with temperature in the range of an average high of 45.7°F (7.6°C) and an average low of 33.6°F (0.9°C).

Temperature

In Downers Grove, the average high-temperature plummets, from a mild 60.6°F (15.9°C) in October, to a chilly 45.7°F (7.6°C). In Downers Grove, the average low-temperature is 33.6°F (0.9°C).

Humidity

In November, the average relative humidity is 74%.

Rainfall

In Downers Grove, during 5.9 rainfall days, 0.67" (17mm) of precipitation is typically accumulated. Throughout the year, in Downers Grove, there are 118.5 rainfall days, and 13.74" (349mm) of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Downers Grove, snow falls for 2.6 days, with typically accumulated 0.47" (12mm) of snow. In Downers Grove, during the entire year, snow falls for 34.9 days, and aggregates up to 7.2" (183mm) of snow.

Daylight

In November, the average length of the day in Downers Grove is 9.8h.

Sunshine

In Downers Grove, the average sunshine in November is 5.1h.

UV index

The average daily maximum UV index in Downers Grove is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 2 interpret into the following advice:
Most people can stay in the Sun for up to 1 hour without burning, apart from children that always must be protected from sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
[Resources]

FAQ

What is the average humidity in November in Downers Grove?

In November, the average relative humidity in Downers Grove, Illinois, is 74%.

How many days does it rain in November in Downers Grove?

In Downers Grove, in November, during 5.9 rainfall days, 0.67" (17mm) of precipitation is typically accumulated.

How many days does it snow in November in Downers Grove?

In Downers Grove, in November, during 2.6 snowfall days, 0.47" (12mm) of snow is typically accumulated.

How many hours of daylight does Downers Grove have in November?

In Downers Grove, Illinois, the average length of the day in November is 9.8h.

How long on average sun shines in November in Downers Grove?

In November, the average sunshine in Downers Grove, Illinois, is 5.1h.

What is the UV index reading in November in Downers Grove?

The average daily maximum UV index in November in Downers Grove is 2. A UV Index estimate of 2, and below, represents a minimal hazard to health from the exposure to the Sun's UV rays.

Average temperature in November
Downers Grove, IL

Average temperature in November - Downers Grove, IL
  • Average high temperature in November: 7.6°C

The warmest month (with the highest average high temperature) is July (28°C).
The month with the lowest average high temperature is January (-1.8°C).

  • Average low temperature in November: 0.9°C

The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-8.3°C).

[Resources]

Average pressure in November
Downers Grove, IL

Average pressure in November - Downers Grove, IL
  • Average pressure in November: 1019.2mbar

The month with the highest atmospheric pressure is January (1019.7mbar).
The month with the lowest atmospheric pressure is June (1013.3mbar).

[Resources]

Average wind speed in November
Downers Grove, IL

Average wind speed in November - Downers Grove, IL
  • Average wind speed in November: 14.9km/h

The windiest month (with the highest average wind speed) is January (15.6km/h).
The calmest month (with the lowest average wind speed) is August (9.8km/h).

[Resources]

Average humidity in November
Downers Grove, IL

Average humidity in November - Downers Grove, IL
  • Average humidity in November: 74%

The months with the highest relative humidity are January and February (82%).
The month with the lowest relative humidity is October (72%).

[Resources]

Average rainfall in November
Downers Grove, IL

Average rainfall in November - Downers Grove, IL
  • Average rainfall in November: 17mm

The wettest month (with the highest rainfall) is May (50mm).
The driest month (with the least rainfall) is December (16mm).

[Resources]

Average rainfall days in November
Downers Grove, IL

Average rainfall days in November - Downers Grove, IL
  • Average rainfall days in November: 5.9 days

The month with the highest number of rainy days is May (14.9 days).
The month with the least rainy days is February (4.2 days).

[Resources]

Average snowfall in November
Downers Grove, IL

Average snowfall in November - Downers Grove, IL
  • Average snowfall in November: 12mm

The month with the highest snowfall is February (58mm).
The months with the least snowfall are May, June, July, August and September (0mm).

[Resources]

Average snowfall days in November
Downers Grove, IL

Average snowfall days in November - Downers Grove, IL
  • Average snowfall days in November: 2.6 days

The month with the highest number of snowfall days is January (9.7 days).
The months with the least snowfall days are June, July, August and September (0 days).

[Resources]

Average daylight in November /
Average sunshine in November
Downers Grove, IL

Average daylight in November / Average sunshine in November - Downers Grove, IL
  • Average daylight in November: 9.8h

The month with the longest days is June (Average daylight: 15.2h).
The month with the shortest days is December (Average daylight: 9.2h).

  • Average sunshine in November: 5.1h

The month with the most sunshine is August (Average sunshine: 10h).
The month with the least sunshine is January (Average sunshine: 3.7h).

[Resources]

Average sunshine days in November
Downers Grove, IL

Average sunshine days in November - Downers Grove, IL
  • Average sunshine days in November: 20.4 days

The month with the most sunshine days is December (20.7 days).
The month with the least sunshine days is July (11.8 days).

[Resources]

Average UV index in November
Downers Grove, IL

Average UV index in November - Downers Grove, IL
  • Average UV index in November: 2

The months with the highest UV index are June, July and August (UV index 6).
The month with the lowest UV index is January (UV index 1).

[Resources]

Average cloud cover in November
Downers Grove, IL

Average cloud cover in November - Downers Grove, IL
  • Average cloud cover in November: 45

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 31).

[Resources]

Average visibility in November
Downers Grove, IL

Average visibility in November - Downers Grove, IL
  • Average visibility in November: 9km

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).

[Resources]

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location
* you will be automatically redirected to the weather forecast for your location