DuPage County (Naperville)
March
Weather in DuPage County for March 2026
Your guide to DuPage County weather in March - trends and predictions
In general, the average temperature in DuPage County at the beginning of March is 9.4 °F. As the month progressed, temperatures tended to moderately rise, reaching an average of 11.3 °F by the end of March.
DuPage County experiences moderate rainfall in March, with an average of 10 rainy days and a total precipitation of 127.9 mm.
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Temperatures
Rain 🌧️
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21
Dry days
10
Rainy days
0
Snow days
9°/2°
Temperatures
23 km/h
Avg max wind
64 %
Avg humidity
DuPage County Weather March
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| Sun. | Mon. | Tue. | Wed. | Thu. | Fri. | Sat. |
|---|---|---|---|---|---|---|
| 1  3° | 2  8° | 3  14° | 4  16° | 5 12° | 6 6° | 7  7° |
| 8  9° | 9 7° | 10  13° | 11 12° | 12 14° | 13  16° | 14  16° |
| 15 14° | 16 9° | 17 8° | 18  10° | 19 13° | 20 6° | 21 8° |
| 22  8° | 23 5° | 24 9° | 25  8° | 26 11° | 27 7° | 28 15° |
| 29 16° | 30 16° | 31 6° |
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Temperatures trend during March in DuPage County
See the weather trend as well as the moving average line
March weather day by day
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| Date | Weather | Temperatures | Rain | Snow | More |
|---|---|---|---|---|---|
| Mar. 1 | Patchy rain possible | 3° /-2° | 0 mm | 0 cm | |
| Mar. 2 | Mist | 8° /-3° | 0 mm | 0 cm | |
| Mar. 3 | Partly cloudy | 14° /2° | 0.1 mm | 0 cm | |
| Mar. 4 | Patchy light rain with thunder | 16° /7° | 12.4 mm | 0 cm | |
| Mar. 5 | Light rain shower | 12° /1° | 16.3 mm | 0 cm | |
| Mar. 6 | Partly cloudy | 6° /-1° | 0 mm | 0 cm | |
| Mar. 7 | Overcast | 7° /1° | 0 mm | 0 cm | |
| Mar. 8 | Moderate rain | 9° /0° | 11.6 mm | 0 cm | |
| Mar. 9 | Patchy rain possible | 7° /-1° | 0 mm | 0 cm | |
| Mar. 10 | Sunny | 13° /0° | 0 mm | 0 cm | |
| Mar. 11 | Sunny | 12° /1° | 0 mm | 0 cm | |
| Mar. 12 | Overcast | 14° /3° | 0.1 mm | 0 cm | |
| Mar. 13 | Cloudy | 16° /4° | 0.3 mm | 0 cm | |
| Mar. 14 | Moderate or heavy rain with thunder | 16° /8° | 8.6 mm | 0 cm | |
| Mar. 15 | Overcast | 14° /6° | 9.3 mm | 0 cm | |
| Mar. 16 | Partly cloudy | 9° /2° | 0 mm | 0 cm | |
| Mar. 17 | Patchy rain possible | 8° /-2° | 0 mm | 0 cm | |
| Mar. 18 | Light freezing rain | 10° /0° | 0 mm | 0 cm | |
| Mar. 19 | Overcast | 13° /3° | 3.2 mm | 0 cm | |
| Mar. 20 | Sunny | 6° /-1° | 2.1 mm | 0 cm | |
| Mar. 21 | Overcast | 8° /-1° | 0 mm | 0 cm | |
| Mar. 22 | Light drizzle | 8° /0° | 3.6 mm | 0 cm | |
| Mar. 23 | Light freezing rain | 5° /-2° | 10.4 mm | 0.6 cm | |
| Mar. 24 | Overcast | 9° /0° | 0 mm | 0 cm | |
| Mar. 25 | Heavy rain | 8° /3° | 27.5 mm | 0 cm | |
| Mar. 26 | Light rain | 11° /0° | 3.8 mm | 0 cm | |
| Mar. 27 | Partly cloudy | 7° /1° | 2.6 mm | 0 cm | |
| Mar. 28 | Overcast | 15° /3° | 12.1 mm | 0 cm | |
| Mar. 29 | Overcast | 16° /4° | 3.1 mm | 0 cm | |
| Mar. 30 | Light drizzle | 16° /7° | 20.5 mm | 0 cm | |
| Mar. 31 | Light rain shower | 6° /2° | 1.2 mm | 0 cm | |
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Important Notice
Our weather forecast for DuPage 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 DuPage County forecast closer to your planned date for the most up-to-date weather information.
DuPage County in March - FAQ
What are the expected maximum and minimum temperatures in DuPage County during March?
Prepare for cooler days with highs just around 9° and colder nights, dipping below 2°.
How much rainfall should be expected in DuPage County during March?
Significant rainfall exceeding 127.9 mm is expected in DuPage County during March, occurring over more than 10 days. Preparing for wet conditions is recommended in your planning.
Will it snow in DuPage County in March 2026?
DuPage County typically sees 0 cm of snowfall during March.
What are the typical wind conditions in DuPage County during March?
The average wind speed in DuPage County during March is 23 km/h, suggesting breezy to windy conditions, depending on your activities.
DuPage County snow forecast March 2026
Track daily snowfall levels and discover DuPage County’s snowy potential this March ❄️
March rainfall patterns in DuPage County
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