Naperville, IL Snow Records
The biggest single-day snowfalls ever recorded near Naperville (60540).
Record Snowfall
20.0"
February 2, 2011
LISLE - MORTON ARBORETUM
Top 10 Snowiest Days
| # | Date | Snowfall |
|---|---|---|
| 1 | February 2, 2011 | 20.0" |
| 2 | February 2, 2015 | 15.8" |
| 3 | November 30, 2025 | 9.0" |
| 4 | February 1, 2008 | 8.6" |
| 5 | January 31, 2021 | 8.0" |
| 6 | March 6, 2013 | 8.0" |
| 7 | February 9, 2018 | 7.7" |
| 8 | November 22, 2015 | 7.5" |
| 9 | November 26, 2018 | 6.4" |
| 10 | February 10, 2010 | 6.3" |
Based on 419 days with recorded snowfall from the nearest weather station.
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