February weather forecast
South Chicago Heights, IL

Share

Weather in February

February, the last month of the winter in South Chicago Heights, is a cold month, with an average temperature varying between 21.2°F (-6°C) and 33.4°F (0.8°C).

Temperature

The average high-temperature is an icy 33.4°F (0.8°C) in February, hardly different from the 29.7°F (-1.3°C) recorded in January. An average low-temperature of 21.2°F (-6°C) is expected during February.

Humidity

February is the most humid month in South Chicago Heights, with an average relative humidity of 83%.

Rainfall

In South Chicago Heights, in February, it is raining for 6.2 days, with typically 1.89" (48mm) of accumulated precipitation. In South Chicago Heights, during the entire year, the rain falls for 167.4 days and collects up to 35" (889mm) of precipitation.

Snowfall

January through April, October through December are months with snowfall. February is the month with the most snowfall. Snow falls for 11.8 days and accumulates 5.35" (136mm) of snow.

Daylight

In February, the average length of the day 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 6:25 am and sunset at 5:40 pm CST.

Sunshine

In February, the average sunshine is 3.8h.

UV index

The average daily maximum UV index in February is 2. A UV Index value of 2, and less, symbolizes a low threat to health from exposure to the Sun's UV rays for average individuals.
Note: In February, the average maximum UV index of 2 translates into the following recommendations:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. The solar radiation around mid-day is intense; avoid the Sun and stay safe. For a sun-safe wardrobe, go for clothes that are tightly woven and generously sized. Notice this! Nearly double the intensity of the Sun's UV radiation can be caused by snow reflection.
Updated: Aug 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How cold is February in South Chicago Heights?

In South Chicago Heights, in February, the average high-temperature is 33.4°F (0.8°C), and the average low-temperature is 21.2°F (-6°C).

What is the most humid month?

February is the most humid month, with an average relative humidity of 83%.

What is the average humidity in February?

The average relative humidity in February is 83%.

How many days does it rain in February?

In South Chicago Heights, during February, the rain falls for 6.2 days and regularly aggregates up to 1.89" (48mm) of precipitation.

What is the snowiest month?

February is the month with the most snowfall. Snow falls for 11.8 days and accumulates 5.35" (136mm) of snow.

How much does it snow in February?

In South Chicago Heights, in February, snow falls for 11.8 days, with typically accumulated 5.35" (136mm) of snow.

What is the average length of the day in February?

In South Chicago Heights, Illinois, the average day length in February is 10h and 38min.

When is the sunrise / sunset in February?

On the first day of February, sunrise is at 7:02 am and sunset at 5:05 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 5:40 pm CST.

How long on average sun shines in February?

In South Chicago Heights, the average sunshine duration in February is 3.8h.

What is the UV index reading in February?

In February, the average daily maximum UV index is 2. A UV Index of 2, and less, symbolizes a low health threat 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
South Chicago Heights, IL

Average temperature in February - South Chicago Heights, IL
  • Average high temperature in February: 33.4°F

The warmest month (with the highest average high temperature) is July (82°F).
The month with the lowest average high temperature is January (29.7°F).

  • Average low temperature in February: 21.2°F

The month with the highest average low temperature is July (65.7°F).
The coldest month (with the lowest average low temperature) is January (18.9°F).

Average pressure in February
South Chicago Heights, IL

Average pressure in February - South Chicago Heights, IL
  • Average pressure in February: 30.1"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
South Chicago Heights, IL

Average wind speed in February - South Chicago Heights, IL
  • Average wind speed in February: 9.7mph

The windiest month (with the highest average wind speed) is January (10mph).
The calmest month (with the lowest average wind speed) is August (6.2mph).

Average humidity in February
South Chicago Heights, IL

Average humidity in February - South Chicago Heights, IL
  • Average humidity in February: 83%

The month with the highest relative humidity is February (83%).
The month with the lowest relative humidity is October (73%).

Average rainfall in February
South Chicago Heights, IL

Average rainfall in February - South Chicago Heights, IL
  • Average rainfall in February: 1.89"

The wettest month (with the highest rainfall) is May (4.53").
The driest month (with the least rainfall) is November (1.81").

Average rainfall days in February
South Chicago Heights, IL

Average rainfall days in February - South Chicago Heights, IL
  • Average rainfall days in February: 6.2 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is February (6.2 days).

Average snowfall in February
South Chicago Heights, IL

Average snowfall in February - South Chicago Heights, IL
  • Average snowfall in February: 5.35"

The month with the highest snowfall is February (5.35").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in February
South Chicago Heights, IL

Average snowfall days in February - South Chicago Heights, IL
  • Average snowfall days in February: 11.8 days

The month with the highest number of snowfall days is January (13.2 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in February /
Average sunshine in February
South Chicago Heights, IL

Average daylight in February / Average sunshine in February - South Chicago Heights, 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: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in February
South Chicago Heights, IL

Average sunshine days in February - South Chicago Heights, IL
  • Average sunshine days in February: 10.7 days

The month with the most sunshine days is November (16.3 days).
The month with the least sunshine days is July (7.8 days).

Average UV index in February
South Chicago Heights, IL

Average UV index in February - South Chicago Heights, IL
  • Average UV index in February: 2

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

Average cloud cover in February
South Chicago Heights, IL

Average cloud cover in February - South Chicago Heights, 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 33).

Average visibility in February
South Chicago Heights, IL

Average visibility in February - South Chicago Heights, IL
  • Average visibility in February: 5mi

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

South Chicago Heights, Illinois, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location