Illinois (Chicago)
February
Weather in Illinois for February 2025
Your guide to Illinois weather in February - trends and predictions
In general, the average temperature in Illinois at the beginning of February is 3.6 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 7 °F by the end of February.
With an average of 4 rainy days, Illinois experiences minimal rainfall in February.
With an average of 3 snowy days, Illinois enjoys a light touch of snow in February.
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22
Dry days
4
Rainy days
3
Snow days
7°/-3°
Temperatures
24 km/h
Avg max wind
69 %
Avg humidity
Illinois in February average weather
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| Mon. | Tue. | Wed. | Thu. | Fri. | Sat. | Sun. |
|---|---|---|---|---|---|---|
| 1  3° | 2  2° | |||||
| 3  -2° | 4 4° | 5 4° | 6 6° | 7 8° | 8 6° | 9  8° |
| 10 5° | 11  4° | 12 5° | 13 6° | 14  7° | 15 8° | 16  1° |
| 17 -0° | 18 5° | 19 8° | 20 6° | 21 7° | 22 5° | 23 5° |
| 24 -0° | 25 6° | 26 10° | 27 14° | 28 8° |
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Temperatures trend during February in Illinois
See the weather trend as well as the moving average line
February weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Feb. 1 | Cloudy | 3° /-4° | 0 mm | 0 cm | |
| Feb. 2 | Overcast | 2° /-4° | 0 mm | 0 cm | |
| Feb. 3 | Partly cloudy | -2° /-7° | 0 mm | 0 cm | |
| Feb. 4 | Overcast | 4° /-4° | 0 mm | 0 cm | |
| Feb. 5 | Overcast | 4° /1° | 0 mm | 0 cm | |
| Feb. 6 | Partly cloudy | 6° /-1° | 0 mm | 0 cm | |
| Feb. 7 | Overcast | 8° /2° | 0.1 mm | 0 cm | |
| Feb. 8 | Overcast | 6° /2° | 2.8 mm | 0 cm | |
| Feb. 9 | Moderate or heavy rain shower | 8° /4° | 10.1 mm | 0 cm | |
| Feb. 10 | Overcast | 5° /-1° | 0.2 mm | 0 cm | |
| Feb. 11 | Sunny | 4° /-1° | 0 mm | 0 cm | |
| Feb. 12 | Sunny | 5° /0° | 0 mm | 0 cm | |
| Feb. 13 | Overcast | 6° /0° | 0 mm | 0 cm | |
| Feb. 14 | Patchy rain possible | 7° /1° | 0.7 mm | 0 cm | |
| Feb. 15 | Overcast | 8° /1° | 4.3 mm | 0 cm | |
| Feb. 16 | Moderate or heavy snow showers | 1° /-2° | 6.9 mm | 4.7 cm | |
| Feb. 17 | Cloudy | 0° /-7° | 0.2 mm | 0 cm | |
| Feb. 18 | Overcast | 5° /-3° | 0 mm | 0 cm | |
| Feb. 19 | Partly cloudy | 8° /1° | 0 mm | 0 cm | |
| Feb. 20 | Overcast | 6° /-1° | 0 mm | 0 cm | |
| Feb. 21 | Partly cloudy | 7° /1° | 0 mm | 0 cm | |
| Feb. 22 | Moderate or heavy snow showers | 5° /3° | 23.3 mm | 10.4 cm | |
| Feb. 23 | Overcast | 5° /-2° | 0.5 mm | 0.1 cm | |
| Feb. 24 | Cloudy | 0° /-4° | 0.2 mm | 0 cm | |
| Feb. 25 | Overcast | 6° /-2° | 0.1 mm | 0 cm | |
| Feb. 26 | Sunny | 10° /2° | 0 mm | 0 cm | |
| Feb. 27 | Moderate rain at times | 14° /7° | 4 mm | 0 cm | |
| Feb. 28 | Partly cloudy | 8° /-1° | 0.1 mm | 0 cm | |
| Mar. 1 | Sunny | 6° /-2° | 0 mm | 0 cm | |
| Next | |||||
Important Notice
Our weather forecast for Illinois in February is based on the analysis of historical data rather than real-time forecast models. While this provides a general overview, weather conditions can change. We recommend that you check the Illinois forecast closer to your planned date for the most up-to-date weather information.
Illinois in February - FAQ
What are the expected maximum and minimum temperatures in Illinois during February?
Prepare for cooler days with highs just around 7° and colder nights, dipping below -3°.
How much rainfall should be expected in Illinois during February?
Significant rainfall exceeding 107 mm is expected in Illinois during February, occurring over more than 4 days. Preparing for wet conditions is recommended in your planning.
Is snowfall common in Illinois during February?
Illinois experiences an average snowfall of 30.5 cm during February, occurring over 3 days, which may interest winter sports enthusiasts.
What are the typical wind conditions in Illinois during February?
The average wind speed in Illinois during February is 24 km/h, suggesting breezy to windy conditions, depending on your activities.
February rainfall patterns in Illinois
Explore the daily rainfall trends and prepare for Illinoiss February weather 💧
February snowfall in Illinois
Track daily snowfall levels and discover Illinois’s snowy potential this February ❄️
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