February weather forecast
Evanston, IL

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Weather in February

In February, Evanston witnesses a slight climb in the temperature. The sky remains mostly cloudy despite the increment in daylight hours. The snowfall figures reduce to 3.07" (78mm), hinting at a nearing departure of winter. It is a continuation of the cold season, but with lesser harshness as compared to January. However, the warm spring still seems a distant dream during this month.

Temperature

February's weather in Evanston, Illinois, displays an average high-temperature of a still subzero cold 31.8°F (-0.1°C), slightly varied from January's 29.1°F (-1.6°C). The month of February shows a minor drop from daytime temperatures, generally recording a low average of 22.8°F (-5.1°C).

Humidity

In February, the average relative humidity is 81%.

Rainfall

In Evanston, Illinois, during February, the rain falls for 5.6 days and regularly aggregates up to 1.54" (39mm) of precipitation. In Evanston, during the entire year, the rain falls for 154.1 days and collects up to 33.31" (846mm) of precipitation.

Snowfall

Months with snowfall in Evanston are January through April, October through December. In February, it is snowing for 9.3 days. Throughout February, 3.07" (78mm) of snow is accumulated. In Evanston, during the entire year, snow falls for 40.5 days and aggregates up to 12.76" (324mm) of snow.

Daylight

The average length of the day in February is 10h and 37min.
On the first day of February in Evanston, sunrise is at 7:03 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:40 pm CST.

Sunshine

The average sunshine in February is 3.8h.

UV index

The average daily maximum UV index in February is 2. A UV Index of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high UV index of 2 in February translates into the following recommendations:
Babies, children, and those with sensitive skin should always avoid extended periods in the sun. Sun's radiation is most powerful around mid-day, so it's best to limit outdoor activities during this time. For holistic sun protection encompassing the eyes, ears, face, and neck, a wide-brim hat is key. Bear in mind! The Sun's UV radiation can nearly double in intensity due to the reflective quality of snow.
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Frequently asked questions

How cold is February in Evanston?

February temperatures vary between a high-temperature of 31.8°F (-0.1°C) and a low-temperature of 22.8°F (-5.1°C).

What is the average humidity in February in Evanston?

In Evanston, Illinois, the average relative humidity in February is 81%.

How much does it rain in Evanston in February?

In February, in Evanston, the rain falls for 5.6 days. Throughout February, 1.54" (39mm) of precipitation is accumulated.

How much does it snow in Evanston in February?

In Evanston, Illinois, in February, during 9.3 snowfall days, 3.07" (78mm) of snow is typically accumulated.

What is the average length of the day in February in Evanston?

The average day length in February is 10h and 37min.

When is the sunrise / sunset in February in Evanston?

On the first day of February in Evanston, Illinois, sunrise is at 7:03 am and sunset at 5:04 pm. On the last day of the month, sunrise is at 6:26 am and sunset at 5:40 pm CST.

How long on average sun shines in February in Evanston?

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

What is the UV index intensity in February in Evanston?

In Evanston, Illinois, the average daily maximum UV index in February is 2. A UV Index reading of 2, and below, represents a low health risk 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 February
Evanston, IL

Average temperature in February - Evanston, IL
  • Average high temperature in February: 31.8°F

The warmest month (with the highest average high temperature) is August (77°F).
The month with the lowest average high temperature is January (29.1°F).

  • Average low temperature in February: 22.8°F

The months with the highest average low temperature are July and August (68°F).
The coldest month (with the lowest average low temperature) is January (20.5°F).

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Average pressure in February
Evanston, IL

Average pressure in February - Evanston, 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).

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Average wind speed in February
Evanston, IL

Average wind speed in February - Evanston, IL
  • Average wind speed in February: 12.1mph

The windiest month (with the highest average wind speed) is January (12.7mph).
The calmest months (with the lowest average wind speed) are July and August (8mph).

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Average humidity in February
Evanston, IL

Average humidity in February - Evanston, IL
  • Average humidity in February: 81%

The month with the highest relative humidity is January (82%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in February
Evanston, IL

Average rainfall in February - Evanston, IL
  • Average rainfall in February: 1.54"

The wettest month (with the highest rainfall) is June (4.49").
The driest month (with the least rainfall) is December (1.38").

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Average rainfall days in February
Evanston, IL

Average rainfall days in February - Evanston, IL
  • Average rainfall days in February: 5.6 days

The month with the highest number of rainy days is July (17.3 days).
The month with the least rainy days is February (5.6 days).

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Average snowfall in February
Evanston, IL

Average snowfall in February - Evanston, IL
  • Average snowfall in February: 3.07"

The month with the highest snowfall is January (3.58").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in February
Evanston, IL

Average snowfall days in February - Evanston, IL
  • Average snowfall days in February: 9.3 days

The month with the highest number of snowfall days is January (11.6 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

Average daylight in February / Average sunshine in February - Evanston, 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 36min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

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Average sunshine days in February
Evanston, IL

Average sunshine days in February - Evanston, IL
  • Average sunshine days in February: 12.8 days

The month with the most sunshine days is December (15.3 days).
The months with the least sunshine days are June and July (10.9 days).

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Average UV index in February
Evanston, IL

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

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

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Average cloud cover in February
Evanston, IL

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

The month with the most cloud cover is January (Cloud cover 62).
The months with the least cloud cover are July and August (Cloud cover 27).

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Average visibility in February
Evanston, IL

Average visibility in February - Evanston, 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).

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Evanston, Illinois, USA

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