Weather on March 17
Joliet, IL
55 Years of Data
About This Date
March 17th in Joliet, IL typically brings chilly spring weather, with average highs around 49°F and lows near 29°F. Over 54 years of records, the warmest March 17th was in 2012 (67°F average), while the coldest was 2026 (20°F) — a 47°F range across recorded history. Precipitation has occurred on 26% of recorded March 17th dates, with snow falling 6% of the time (heaviest snowfall: 2"). Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 17th in Joliet, IL? Bring layers as temperatures can vary throughout the day.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026coldest | 25° | 16° | 20° | — | — |
| 2025 | 55° | 22° | 39° | — | — |
| 2024 | 48° | 34° | 41° | — | — |
| 2023 | 50° | 30° | 40° | 1.52" | — |
| 2022 | 68° | 36° | 52° | — | — |
| 2021 | — | 34° | — | — | — |
| 2020 | 40° | 31° | 35° | 0.1" | — |
| 2019 | 41° | 28° | 35° | 0.08" | — |
| 2018 | 40° | 28° | 34° | 0.76" | — |
| 2017 | 47° | 17° | 32° | 0.08" | — |
| 2016 | 58° | 43° | 50° | — | — |
| 2015 | 74° | 39° | 56° | — | — |
| 2014 | 26° | 18° | 22° | — | — |
| 2013 | 36° | 29° | 32° | — | — |
| 2012warmest | 80° | 54° | 67° | — | — |
| 2011 | 61° | 32° | 46° | — | — |
| 2010 | 63° | 33° | 48° | — | — |
| 2009 | 66° | 43° | 54° | — | — |
| 2008 | 42° | 30° | 36° | — | — |
| 2007 | 42° | 25° | 33° | — | — |
| 2006 | 40° | 30° | 35° | 0.38" | 0.6" |
| 2005 | 52° | 26° | 39° | — | — |
| 2004 | 34° | 30° | 32° | 0.08" | 0.1" |
| 2003 | 75° | 26° | 51° | — | — |
| 2002 | 44° | 33° | 39° | — | — |
| 2001 | 44° | 29° | 36° | 0.56" | 2" |
| 2000 | 39° | 25° | 32° | — | — |
| 1999 | 56° | 35° | 45° | — | — |
| 1998 | 38° | 28° | 33° | 0.05" | — |
| 1997 | 38° | 13° | 25° | — | — |
| 1996 | 45° | 29° | 37° | — | — |
| 1995 | 69° | 39° | 54° | — | — |
| 1994 | 38° | 21° | 29° | — | — |
| 1993 | 41° | 17° | 29° | 0.43" | — |
| 1992 | 47° | 24° | 35° | 0.13" | — |
| 1991 | 46° | 32° | 39° | — | — |
| 1990 | 62° | 38° | 50° | — | — |
| 1989 | 53° | 27° | 40° | — | — |
| 1988 | 41° | 27° | 34° | — | — |
| 1987 | 52° | 26° | 39° | — | — |
| 1986 | 49° | 29° | 39° | — | — |
| 1985 | 52° | 30° | 41° | — | — |
| 1984 | 37° | 27° | 32° | — | — |
| 1983 | 53° | 34° | 43° | — | — |
| 1982 | 58° | 35° | 46° | — | — |
| 1981 | 43° | 22° | 32° | — | — |
| 1980 | 55° | 34° | 44° | 1.02" | — |
| 1979 | 47° | 25° | 36° | — | — |
| 1978 | 38° | 18° | 28° | — | — |
| 1977 | 55° | 37° | 46° | — | — |
| 1976 | 36° | 15° | 25° | — | — |
| 1974 | 43° | 28° | 35° | 0.2" | — |
| 1972 | 52° | 34° | 43° | 0.28" | — |
| 1971 | 43° | 22° | 32° | — | — |
Joliet, IL Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Joliet, IL Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Joliet, IL Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Joliet, IL
Joliet, IL has no months that meet our "pleasant" threshold — every season has tradeoffs.