Weather on March 8
Naperville, IL
55 Years of Data
Avg High
46°F
Avg Low
26°F
Warmest
2000
67°F avg
Coldest
1996
10°F avg
About This Date
March 8th in Naperville, IL typically brings chilly spring weather, with average highs around 46°F and lows near 26°F. Over 56 years of records, the warmest March 8th was in 2000 (67°F average), while the coldest was 1996 (10°F) — a 57°F range across recorded history. Precipitation has occurred on 30% of recorded March 8th dates, with snow falling 11% of the time (heaviest snowfall: 3.5"). The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.6°F warmer on this date compared to 20-30 years ago.
Planning for March 8th in Naperville, IL? Bring layers as temperatures can vary throughout the day. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 60° | 33° | 47° | 0.13" | — |
| 2025 | 35° | 22° | 28° | — | — |
| 2024 | 49° | 35° | 42° | 0.03" | — |
| 2023 | 44° | 33° | 39° | — | — |
| 2022 | 36° | 26° | 31° | 0.15" | — |
| 2021 | 52° | 22° | 37° | — | — |
| 2020 | 52° | 17° | 34° | — | — |
| 2019 | 28° | 15° | 22° | — | 0.2" |
| 2018 | 35° | 22° | 28° | — | — |
| 2017 | 53° | 38° | 45° | — | — |
| 2016 | 64° | 47° | 55° | — | — |
| 2015 | 47° | — | — | — | — |
| 2014 | 48° | 22° | 35° | 0.05" | 0.1" |
| 2013 | 41° | 13° | 27° | — | — |
| 2012 | 67° | 38° | 52° | 0.63" | — |
| 2011 | 34° | 24° | 29° | — | — |
| 2010 | 45° | 25° | 35° | 0.3" | — |
| 2009 | 67° | 39° | 53° | 4.93" | — |
| 2008 | 28° | 13° | 20° | — | — |
| 2007 | 40° | 17° | 28° | — | — |
| 2006 | 53° | 37° | 45° | 0.28" | — |
| 2005 | 35° | 18° | 26° | — | — |
| 2004 | 42° | 28° | 35° | — | — |
| 2003 | 45° | 19° | 32° | — | — |
| 2002 | 64° | 38° | 51° | 0.53" | — |
| 2001 | 47° | 29° | 38° | — | — |
| 2000warmest | 79° | 55° | 67° | — | — |
| 1999 | 35° | 15° | 25° | — | — |
| 1998 | 43° | 34° | 38° | 0.53" | — |
| 1997 | 49° | 17° | 33° | — | — |
| 1996coldest | 19° | 0° | 10° | — | — |
| 1995 | 32° | 18° | 25° | 0.51" | 1.5" |
| 1994 | 48° | 25° | 36° | — | — |
| 1993 | 43° | 34° | 38° | — | — |
| 1992 | 64° | 46° | 55° | 0.05" | — |
| 1991 | 45° | 15° | 30° | — | — |
| 1990 | 46° | 33° | 40° | — | — |
| 1989 | 38° | 10° | 24° | — | — |
| 1988 | 57° | 42° | 50° | — | — |
| 1987 | 76° | 33° | 54° | — | — |
| 1986 | 35° | 11° | 23° | — | — |
| 1985 | 55° | 33° | 44° | — | — |
| 1984 | 26° | — | — | 0.18" | 1.2" |
| 1983 | 52° | 33° | 42° | 0.15" | — |
| 1982 | 28° | 15° | 22° | — | — |
| 1981 | 43° | 19° | 31° | — | — |
| 1980 | 40° | 30° | 35° | 0.81" | 3.5" |
| 1979 | 43° | 33° | 38° | — | — |
| 1978 | 34° | 24° | 29° | — | — |
| 1977 | 70° | 32° | 51° | — | — |
| 1976 | 42° | 15° | 29° | — | — |
| 1975 | 35° | 19° | 27° | — | — |
| 1974 | 48° | 39° | 44° | 0.13" | — |
| 1973 | 57° | 30° | 44° | — | — |
| 1972 | 41° | 14° | 28° | — | — |
| 1971 | 32° | 15° | 24° | 0.05" | 1.3" |
56 years of data from LISLE - MORTON ARBORETUM