Champaign County (Champaign)
March
Weather in Champaign County, Illinois for March 2026
Your guide to Champaign County weather in March - trends and predictions
In general, the average temperature in Champaign County at the beginning of March is 8.7 °F. As the month progressed, temperatures tended to significantly warm up, reaching an average of 14.3 °F by the end of March.
The climate of Champaign County in March is notably wet, with an average of 15 rainy days, and a total of 144.5 mm of precipitation.
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Temperatures
Rain 🌧️
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16
Dry days
15
Rainy days
0
Snow days
13°/3°
Temperatures
27 km/h
Avg max wind
74 %
Avg humidity
Champaign County Weather March
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Temperatures trend during March in Champaign County
See the weather trend as well as the moving average line
March weather in Champaign County day by day
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| Date | Weather | Temperatures | Rain | UV | More |
|---|---|---|---|---|---|
| Mar. 1 |  Overcast | 4° /-2° | 0 mm | 1 | |
| Mar. 2 |  Partly cloudy | 5° /-6° | 0 mm | 3 | |
| Mar. 3 |  Cloudy | 10° /-2° | 0 mm | 3 | |
| Mar. 4 |  Moderate or heavy rain shower | 14° /7° | 18 mm | 3 | |
| Mar. 5 |  Light freezing rain | 10° /-1° | 4.4 mm | 3 | |
| Mar. 6 |  Sunny | 7° /-3° | 0 mm | 3 | |
| Mar. 7 |  Patchy rain possible | 11° /1° | 1.6 mm | 3 | |
| Mar. 8 | Overcast | 10° /-1° | 0 mm | 3 | |
| Mar. 9 | Partly cloudy | 14° /-1° | 0 mm | 4 | |
| Mar. 10 | Sunny | 20° /2° | 0 mm | 6 | |
| Mar. 11 | Sunny | 16° /4° | 0 mm | 5 | |
| Mar. 12 | Overcast | 20° /2° | 0 mm | 5 | |
| Mar. 13 | Overcast | 21° /6° | 0 mm | 5 | |
| Mar. 14 | Overcast | 22° /12° | 0 mm | 5 | |
| Mar. 15 | Moderate rain at times | 19° /8° | 15.4 mm | 4 | |
| Mar. 16 | Patchy rain possible | 8° /1° | 6.7 mm | 2 | |
| Mar. 17 | Sunny | 13° /-1° | 0 mm | 4 | |
| Mar. 18 | Overcast | 20° /5° | 0 mm | 5 | |
| Mar. 19 | Moderate or heavy rain shower | 17° /6° | 10.3 mm | 4 | |
| Mar. 20 | Light freezing rain | 7° /0° | 1.9 mm | 2 | |
| Mar. 21 | Overcast | 12° /-1° | 0.4 mm | 3 | |
| Mar. 22 | Cloudy | 11° /3° | 0.2 mm | 3 | |
| Mar. 23 | Moderate or heavy rain shower | 12° /3° | 9.5 mm | 3 | |
| Mar. 24 | Cloudy | 11° /0° | 0 mm | 3 | |
| Mar. 25 | Moderate rain at times | 8° /3° | 2.9 mm | 2 | |
| Mar. 26 | Patchy rain possible | 12° /0° | 0.5 mm | 3 | |
| Mar. 27 | Moderate or heavy rain shower | 13° /5° | 1.7 mm | 3 | |
| Mar. 28 | Overcast | 23° /8° | 2.1 mm | 5 | |
| Mar. 29 |  Heavy rain at times | 17° /14° | 4.7 mm | 4 | |
| Mar. 30 | Light rain shower | 20° /15° | 64.2 mm | 5 | |
| Mar. 31 | Overcast | 7° /3° | 0 mm | 2 | |
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Important Notice
Our weather forecast for Champaign County in March 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 Champaign County forecast closer to your planned date for the most up-to-date weather information.
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Champaign County in March - FAQ
What are the expected maximum and minimum temperatures in Champaign County during March?
Prepare for cooler days with highs just around 13° and colder nights, dipping below 3°.
How much rainfall should be expected in Champaign County during March?
Significant rainfall exceeding 144.5 mm is expected in Champaign County during March, occurring over more than 15 days. Preparing for wet conditions is recommended in your planning.
What are the typical wind conditions in Champaign County during March?
The average wind speed in Champaign County during March is 27 km/h, suggesting breezy to windy conditions, depending on your activities.
March rainfall patterns in Champaign County
Explore the daily rainfall trends and prepare for Champaign Countys March weather 💧
UV exposure in Champaign County during March
Stay informed about UV levels for safe outdoor activities throughout the month of March ☀️
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Where is Champaign County?Get accurate weather forecasts for Champaign County, located at latitude 40.116 and longitude -88.243. Stay updated with localized weather information tailored for Champaign County.
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