February weather forecast
Calumet City, IL

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Weather in February

The last month of the winter, February, is a wintry month in Calumet City, Illinois, with temperature in the range of an average high of 32.9°F (0.5°C) and an average low of 22.5°F (-5.3°C).

Temperature

Calumet City indicates an average high-temperature of an icy 32.9°F (0.5°C) in February, showing minor variation from January's 29.8°F (-1.2°C). Calumet City observes an average nighttime low-temperature of 22.5°F (-5.3°C) during the month of February.

Humidity

January and February, with an average relative humidity of 82%, are the most humid months.

Rainfall

The months with the least rainfall are February and December Rain falls for 4.1 days and accumulates 0.47" (12mm) of rain.

Snowfall

Months with snowfall are January through April, October through December. In Calumet City, in February, snow falls for 8.5 days, with typically accumulated 0.94" (24mm) of snow. In Calumet City, during the entire year, snow falls for 34.1 days and aggregates up to 4.13" (105mm) of snow.

Daylight

The average length of the day in February is 10h and 38min.
On the first day of the month, sunrise is at 7:02 am and sunset at 5:05 pm. On the last day of February, sunrise is at 6:24 am and sunset at 5:39 pm CST.

Sunshine

In February, the average sunshine is 3.9h.

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 exposure to the Sun's UV radiation for ordinary individuals.
Note: In February, a daily maximum UV index of 2 leads to the following instructions:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. 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. Take careful note! The UV radiation of the Sun can be nearly doubled by snow reflection.

Frequently asked questions

How cold is February?

February temperatures vary between a high-temperature of 32.9°F (0.5°C) and a low-temperature of 22.5°F (-5.3°C).

What is the most humid month?

The months with the highest humidity are January and February, with an average relative humidity of 82%.

What is the average humidity in February?

In Calumet City, the average relative humidity in February is 82%.

What is the driest month in Calumet City?

February and December are months with the least rain when the rain falls for 4.1 days and typically aggregates up to 0.47" (12mm) of rain.

How many days does it rain in February?

In Calumet City, in February, it is raining for 4.1 days, with typically 0.47" (12mm) of accumulated precipitation.

How many days does it snow in February?

In Calumet City, during February, snow falls for 8.5 days and regularly aggregates up to 0.94" (24mm) of snow.

What is the average length of the day in February?

In Calumet City, the average day length in February is 10h and 38min.

When are sunrise and sunset in February?

In February, on the first day of the month, sunrise is at 7:02 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 6:24 am and sunset at 5:39 pm CST.

How long on average sun shines in February?

In Calumet City, the average sunshine duration in February is 3.9h.

What is the UV index reading in February?

The average daily maximum UV index in February is 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from unprotected exposure to 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
Calumet City, IL

Average temperature in February - Calumet City, IL
  • Average high temperature in February: 32.9°F

The warmest month (with the highest average high temperature) is July (80.1°F).
The month with the lowest average high temperature is January (29.8°F).

  • Average low temperature in February: 22.5°F

The month with the highest average low temperature is July (66.9°F).
The coldest month (with the lowest average low temperature) is January (19.6°F).

Average pressure in February
Calumet City, IL

Average pressure in February - Calumet City, IL
  • Average pressure in February: 30.09"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 February
Calumet City, IL

Average wind speed in February - Calumet City, IL
  • Average wind speed in February: 10.6mph

The windiest month (with the highest average wind speed) is January (11mph).
The calmest months (with the lowest average wind speed) are July and August (6.8mph).

Average humidity in February
Calumet City, IL

Average humidity in February - Calumet City, IL
  • Average humidity in February: 82%

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

Average rainfall in February
Calumet City, IL

Average rainfall in February - Calumet City, IL
  • Average rainfall in February: 0.47"

The wettest months (with the highest rainfall) are May and June (1.38").
The driest months (with the least rainfall) are February and December (0.47").

Average rainfall days in February
Calumet City, IL

Average rainfall days in February - Calumet City, IL
  • Average rainfall days in February: 4.1 days

The month with the highest number of rainy days is July (14 days).
The month with the least rainy days is February (4.1 days).

Average snowfall in February
Calumet City, IL

Average snowfall in February - Calumet City, IL
  • Average snowfall in February: 0.94"

The month with the highest snowfall is January (1.1").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
Calumet City, IL

Average snowfall days in February - Calumet City, IL
  • Average snowfall days in February: 8.5 days

The month with the highest number of snowfall days is January (9.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
Calumet City, IL

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

The month with the longest days is June (Average daylight: 15h and 6min).
The month with the shortest days is December (Average daylight: 9h and 12min).

  • Average sunshine in February: 3h and 5min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in February
Calumet City, IL

Average sunshine days in February - Calumet City, IL
  • Average sunshine days in February: 17.1 days

The month with the most sunshine days is December (19.8 days).
The month with the least sunshine days is June (13.1 days).

Average UV index in February
Calumet City, IL

Average UV index in February - Calumet City, 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).

Average cloud cover in February
Calumet City, IL

Average cloud cover in February - Calumet City, IL
  • Average cloud cover in February: 59

The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in February
Calumet City, IL

Average visibility in February - Calumet City, 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).

Calumet City, Illinois, USA

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