February weather forecast
Mundelein, IL

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Weather in February

The last month of the winter, February, is also a subzero cold month in Mundelein, Illinois, with an average temperature ranging between min 19.2°F (-7.1°C) and max 31.3°F (-0.4°C).

Temperature

The start of February marks an average high-temperature of a still subzero cold 31.3°F (-0.4°C), hardly distinguishable from the conditions in January. Mundelein encounters an average low-temperature of 19.2°F (-7.1°C) during February nights.

Humidity

January and February, with an average relative humidity of 83%, are the most humid months.

Rainfall

In Mundelein, in February, during 4.3 rainfall days, 1.61" (41mm) of precipitation is typically accumulated. Throughout the year, there are 147.3 rainfall days, and 27.44" (697mm) of precipitation is accumulated.

Snowfall

Months with snowfall are January through May, October through December. February is the month with the most snowfall. Snow falls for 11 days and accumulates 5.55" (141mm) of snow.

Daylight

In February, the average length of the day is 10h and 36min.
On the first day of February, sunrise is at 7:05 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:41 pm CST.

Sunshine

In Mundelein, the average sunshine in February is 3.8h.

UV index

The average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal health hazard from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In February, the UV index of 2 transforms into the following advice:
It is important to always shield children, babies, and individuals with sensitive skin from prolonged exposure to the sun. Avoiding the Sun during its peak radiation time around midday is a healthy practice. A wide-brimmed hat is a staple for defending the face, eyes, ears, and neck from the Sun. Note this! The Sun's UV radiation can nearly be doubled by the reflection off snow.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February?

Mundelein in February has an average high-temperature of 31.3°F (-0.4°C) and an average low-temperature of 19.2°F (-7.1°C).

What is the most humid month?

The months with the highest humidity are January and February, with an average relative humidity of 83%.

What is the average humidity in February?

In Mundelein, the average relative humidity in February is 83%.

How many days does it rain in February?

In Mundelein, in February, during 4.3 rainfall days, 1.61" (41mm) of precipitation is typically accumulated.

When does it snow the most?

The month with the most snowfall is February, when snow falls for 11 days and typically aggregates up to 5.55" (141mm) of snow.

How many days does it snow in February?

In Mundelein, in February, snow falls for 11 days, with typically accumulated 5.55" (141mm) of snow.

How many hours of daylight does Mundelein have in February?

In Mundelein, the average day length in February is 10h and 36min.

When is the sunrise / sunset in February?

On the first day of February in Mundelein, sunrise is at 7:05 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 6:27 am and sunset at 5:41 pm CST.

How many hours of sunshine does Mundelein have in February?

In Mundelein, the average sunshine duration in February is 3.8h.

How high is the UV index in February?

In February, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health risk from exposure to the Sun's UV radiation.
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 February
Mundelein, IL

Average temperature in February - Mundelein, IL
  • Average high temperature in February: 31.3°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in February: 19.2°F

The month with the highest average low temperature is July (64.9°F).
The coldest month (with the lowest average low temperature) is January (16.5°F).

Average pressure in February
Mundelein, IL

Average pressure in February - Mundelein, IL
  • Average pressure in February: 30.09"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The month with the lowest atmospheric pressure is June (29.92"Hg).

Average wind speed in February
Mundelein, IL

Average wind speed in February - Mundelein, IL
  • Average wind speed in February: 10.1mph

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).

Average humidity in February
Mundelein, IL

Average humidity in February - Mundelein, IL
  • Average humidity in February: 83%

The months with the highest relative humidity are January and February (83%).
The month with the lowest relative humidity is October (74%).

Average rainfall in February
Mundelein, IL

Average rainfall in February - Mundelein, IL
  • Average rainfall in February: 1.61"

The wettest month (with the highest rainfall) is June (3.54").
The driest months (with the least rainfall) are November and December (1.3").

Average rainfall days in February
Mundelein, IL

Average rainfall days in February - Mundelein, IL
  • Average rainfall days in February: 4.3 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is February (4.3 days).

Average snowfall in February
Mundelein, IL

Average snowfall in February - Mundelein, IL
  • Average snowfall in February: 5.55"

The month with the highest snowfall is February (5.55").
The months with the least snowfall are June, July, August and September (0").

Average snowfall days in February
Mundelein, IL

Average snowfall days in February - Mundelein, IL
  • Average snowfall days in February: 11 days

The month with the highest number of snowfall days is January (12.9 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Mundelein, IL

Average daylight in February / Average sunshine in February - Mundelein, IL
  • Average daylight in February: 10h and 4min

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 February: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in February
Mundelein, IL

Average sunshine days in February - Mundelein, IL
  • Average sunshine days in February: 12.2 days

The month with the most sunshine days is November (16.6 days).
The month with the least sunshine days is June (10 days).

Average UV index in February
Mundelein, IL

Average UV index in February - Mundelein, IL
  • Average UV index in February: 2

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

Average cloud cover in February
Mundelein, IL

Average cloud cover in February - Mundelein, IL
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are July and August (Cloud cover 30).

Average visibility in February
Mundelein, IL

Average visibility in February - Mundelein, IL
  • Average visibility in February: 5mi

The months with the highest visibility are March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January and February (5mi).

Mundelein, Illinois, USA

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