Weather on July 1
Joliet, IL
55 Years of Data
Avg High
82°F
Avg Low
62°F
Warmest
2002
83°F avg
Coldest
2024
60°F avg
About This Date
July 1st in Joliet, IL typically brings warm summer weather, with average highs around 82°F and lows near 62°F. Over 54 years of records, the warmest July 1st was in 2002 (83°F average), while the coldest was 2024 (60°F) — a 23°F range across recorded history. Rain or other precipitation has occurred on about 24% of July 1st dates historically, with the wettest July 1st recording 4.72" of rain. 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 July 1st in Joliet, IL? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 70° | 79° | — | — |
| 2024coldest | 74° | 47° | 60° | — | — |
| 2023 | 88° | 66° | 77° | — | — |
| 2022 | 89° | 70° | 79° | — | — |
| 2021 | 80° | 67° | 73° | 1.27" | — |
| 2020 | 86° | 70° | 78° | — | — |
| 2019 | 91° | 67° | 79° | 3.1" | — |
| 2018 | 91° | 73° | 82° | — | — |
| 2017 | 81° | 64° | 72° | 0.13" | — |
| 2016 | 79° | 57° | 68° | — | — |
| 2015 | 78° | 58° | 68° | — | — |
| 2014 | 73° | 63° | 68° | 3.66" | — |
| 2013 | 78° | 61° | 69° | — | — |
| 2012 | 86° | 68° | 77° | — | — |
| 2011 | 87° | 60° | 74° | — | — |
| 2010 | 78° | 54° | 66° | — | — |
| 2009 | 67° | 56° | 61° | — | — |
| 2008 | 80° | 54° | 67° | — | — |
| 2007 | 78° | 58° | 68° | — | — |
| 2006 | 84° | 57° | 71° | — | — |
| 2005 | 91° | 67° | 79° | — | — |
| 2004 | 83° | 61° | 72° | — | — |
| 2003 | 83° | 61° | 72° | — | — |
| 2002warmest | 92° | 75° | 83° | — | — |
| 2001 | 88° | 72° | 80° | — | — |
| 2000 | 80° | 58° | 69° | 0.08" | — |
| 1999 | 78° | 61° | 69° | 1.12" | — |
| 1998 | 82° | 65° | 73° | — | — |
| 1997 | 85° | 67° | 76° | 0.56" | — |
| 1996 | 93° | 67° | 80° | — | — |
| 1995 | 78° | 57° | 68° | — | — |
| 1994 | 83° | 61° | 72° | — | — |
| 1993 | 74° | 65° | 69° | — | — |
| 1992 | 86° | 60° | 73° | — | — |
| 1991 | 93° | 72° | 82° | — | — |
| 1990 | 91° | 67° | 79° | — | — |
| 1989 | 82° | 60° | 71° | — | — |
| 1988 | 74° | 55° | 64° | — | — |
| 1987 | 83° | 66° | 74° | — | — |
| 1986 | 64° | 57° | 61° | 0.03" | — |
| 1985 | 84° | 59° | 72° | — | — |
| 1984 | 73° | 57° | 65° | — | — |
| 1983 | 86° | 64° | 75° | 1.07" | — |
| 1982 | 71° | 53° | 62° | — | — |
| 1981 | 82° | 61° | 71° | — | — |
| 1980 | 81° | 55° | 68° | — | — |
| 1979 | 81° | 56° | 68° | 0.3" | — |
| 1978 | 86° | 68° | 77° | 1.47" | — |
| 1977 | 78° | 57° | 68° | 4.72" | — |
| 1976 | 73° | 52° | 62° | 0.08" | — |
| 1974 | 91° | 60° | 76° | — | — |
| 1973 | 87° | 59° | 73° | — | — |
| 1972 | 90° | 57° | 73° | — | — |
| 1971 | 84° | 64° | 74° | — | — |
54 years of data from JOLIET