February weather forecast
Gurnee, IL

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Weather in February

The last month of the winter, February, is another freezing cold month in Gurnee, Illinois, with an average temperature fluctuating between 30.6°F (-0.8°C) and 20.7°F (-6.3°C).

Temperature

Gurnee's entry into February measures an average high-temperature of a still freezing cold 30.6°F (-0.8°C), closely parallel to the preceding month. During February, Gurnee experiences a consistent low-temperature average of 20.7°F (-6.3°C).

Humidity

In February, the average relative humidity is 82%.

Rainfall

In Gurnee, in February, it is raining for 5.2 days, with typically 1.06" (27mm) of accumulated precipitation. In Gurnee, during the entire year, the rain falls for 142.5 days and collects up to 21.5" (546mm) of precipitation.

Snowfall

Months with snowfall are January through April, October through December. February is the month with the most snowfall in Gurnee. Snow falls for 9.8 days and accumulates 2.6" (66mm) of snow.

Daylight

In February, the average length of the day is 10h and 35min.
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 5:40 pm CST.

Sunshine

In February, the average sunshine is 3.9h.

UV index

In Gurnee, the average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a minimal health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 2 during February translates into these guidelines:
Apart from children, who require continuous protection, most can endure sun exposure for up to an hour without experiencing burns. The most potent solar radiation is around mid-day, so one should minimize exposure to direct sunlight during this period. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection. Attention! Nearly twice the Sun's UV radiation can be reflected by snow.
Updated: Jul 17, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is it in February?

The average high-temperature, in February, in Gurnee, is 30.6°F (-0.8°C), while the average low-temperature is 20.7°F (-6.3°C).

What is the average humidity in February in Gurnee?

In February, the average relative humidity is 82%.

How much does it rain in February?

In Gurnee, during February, the rain falls for 5.2 days and regularly aggregates up to 1.06" (27mm) of precipitation.

When does it snow the most?

February is the month with the most snowfall. Snow falls for 9.8 days and accumulates 2.6" (66mm) of snow.

How many days does it snow in February?

In February, it is snowing for 9.8 days. Throughout February, 2.6" (66mm) of snow is accumulated.

How many hours of daylight does Gurnee have in February?

The average day length in February is 10h and 35min.

When is the sunrise / sunset in February?

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 5:40 pm CST.

How many hours of sunshine does Gurnee have in February?

In February, the average sunshine duration is 3.9h.

How high is the UV index in February?

In Gurnee, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a minimal hazard to health 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
Gurnee, IL

Average temperature in February - Gurnee, IL
  • Average high temperature in February: 30.6°F

The warmest month (with the highest average high temperature) is July (77.5°F).
The month with the lowest average high temperature is January (27.9°F).

  • Average low temperature in February: 20.7°F

The month with the highest average low temperature is July (65.3°F).
The coldest month (with the lowest average low temperature) is January (18.3°F).

Average pressure in February
Gurnee, IL

Average pressure in February - Gurnee, 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
Gurnee, IL

Average wind speed in February - Gurnee, IL
  • Average wind speed in February: 11.6mph

The windiest month (with the highest average wind speed) is January (11.9mph).
The calmest month (with the lowest average wind speed) is August (7.3mph).

Average humidity in February
Gurnee, IL

Average humidity in February - Gurnee, IL
  • Average humidity in February: 82%

The month with the highest relative humidity is January (83%).
The months with the lowest relative humidity are October and November (75%).

Average rainfall in February
Gurnee, IL

Average rainfall in February - Gurnee, IL
  • Average rainfall in February: 1.06"

The wettest months (with the highest rainfall) are June and August (2.68").
The driest month (with the least rainfall) is December (0.91").

Average rainfall days in February
Gurnee, IL

Average rainfall days in February - Gurnee, IL
  • Average rainfall days in February: 5.2 days

The month with the highest number of rainy days is July (17 days).
The month with the least rainy days is February (5.2 days).

Average snowfall in February
Gurnee, IL

Average snowfall in February - Gurnee, IL
  • Average snowfall in February: 2.6"

The month with the highest snowfall is February (2.6").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Gurnee, IL

Average snowfall days in February - Gurnee, IL
  • Average snowfall days in February: 9.8 days

The month with the highest number of snowfall days is January (12.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in February / Average sunshine in February - Gurnee, 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 6min).

  • Average sunshine in February: 3h and 5min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 3h and 42min).

Average sunshine days in February
Gurnee, IL

Average sunshine days in February - Gurnee, IL
  • Average sunshine days in February: 12.4 days

The month with the most sunshine days is November (16.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in February
Gurnee, IL

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

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

Average cloud cover in February
Gurnee, IL

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

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 27).

Average visibility in February
Gurnee, IL

Average visibility in February - Gurnee, IL
  • Average visibility in February: 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).

Gurnee, Illinois, USA

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