Weather on March 29
Naperville, IL
55 Years of Data
Avg High
55°F
Avg Low
33°F
Warmest
2004
67°F avg
Coldest
2011
29°F avg
About This Date
March 29th in Naperville, IL typically brings cool spring weather, with average highs around 55°F and lows near 33°F. Over 56 years of records, the warmest March 29th was in 2004 (67°F average), while the coldest was 2011 (29°F) — a 38°F range across recorded history. Precipitation has occurred on 41% of recorded March 29th dates, with snow falling 4% of the time (heaviest snowfall: 5.5"). The last decade has been 4.9°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.9°F cooler on this date compared to 20-30 years ago.
Planning for March 29th in Naperville, IL? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 49° | 23° | 36° | — | — |
| 2025 | 78° | 46° | 62° | — | — |
| 2024 | 51° | 28° | 40° | — | — |
| 2023 | 50° | 28° | 39° | — | — |
| 2022 | 37° | 23° | 30° | — | — |
| 2021 | 48° | 25° | 36° | — | — |
| 2020 | 65° | 40° | 52° | 2.54" | — |
| 2019 | 65° | 35° | 50° | 0.05" | — |
| 2018 | 56° | 38° | 47° | 0.2" | — |
| 2017 | 51° | 35° | 43° | — | — |
| 2016 | 54° | 28° | 41° | — | — |
| 2015 | 41° | 18° | 29° | — | — |
| 2014 | 41° | 23° | 32° | — | — |
| 2013 | 52° | 20° | 36° | — | — |
| 2012 | 69° | 36° | 52° | — | — |
| 2011coldest | 38° | 20° | 29° | — | — |
| 2010 | 54° | 31° | 42° | — | — |
| 2009 | 38° | 32° | 35° | 2.39" | 0.1" |
| 2008 | 42° | 18° | 30° | — | — |
| 2007 | 64° | 46° | 55° | 0.08" | — |
| 2006 | 51° | 39° | 45° | — | — |
| 2005 | 69° | 32° | 51° | — | — |
| 2004warmest | 74° | 60° | 67° | 2.46" | — |
| 2003 | 43° | 32° | 37° | 1.35" | — |
| 2002 | 51° | 34° | 42° | — | — |
| 2001 | 50° | 35° | 43° | — | — |
| 2000 | 55° | 25° | 40° | — | — |
| 1999 | 65° | 28° | 46° | — | — |
| 1998 | 81° | 44° | 62° | — | — |
| 1997 | 64° | 42° | 53° | 3.84" | — |
| 1996 | 53° | 29° | 41° | — | — |
| 1995 | 43° | 36° | 39° | 0.25" | — |
| 1994 | 45° | 25° | 35° | 0.03" | — |
| 1993 | 69° | 31° | 50° | — | — |
| 1992 | 48° | 37° | 43° | 0.18" | — |
| 1991 | 51° | 24° | 38° | — | — |
| 1990 | 50° | 39° | 45° | 0.3" | — |
| 1989 | 68° | 37° | 53° | 0.99" | — |
| 1988 | 60° | 42° | 51° | 2.06" | — |
| 1987 | 50° | 36° | 43° | — | — |
| 1986 | 85° | — | — | — | — |
| 1985 | 60° | 41° | 51° | 0.05" | — |
| 1984 | 47° | 29° | 38° | — | — |
| 1983 | 44° | 21° | 33° | — | — |
| 1982 | 58° | 19° | 38° | — | — |
| 1981 | 74° | — | — | 0.08" | — |
| 1980 | 50° | 36° | 43° | — | — |
| 1979 | 57° | 40° | 48° | 2.49" | — |
| 1978 | 56° | 30° | 43° | — | — |
| 1977 | 68° | 46° | 57° | 3.12" | — |
| 1976 | 55° | 46° | 51° | 0.13" | — |
| 1975 | 37° | 25° | 31° | 0.56" | — |
| 1974 | 44° | 33° | 39° | 0.05" | — |
| 1973 | 49° | 42° | 45° | 1.7" | — |
| 1972 | 45° | 30° | 37° | 1.24" | 5.5" |
| 1971 | 45° | 30° | 37° | — | — |
56 years of data from LISLE - MORTON ARBORETUM