Weather on June 25
Joliet, IL
55 Years of Data
Avg High
83°F
Avg Low
62°F
Warmest
1998
85°F avg
Coldest
1986
56°F avg
About This Date
June 25th in Joliet, IL typically brings warm summer weather, with average highs around 83°F and lows near 62°F. Over 53 years of records, the warmest June 25th was in 1998 (85°F average), while the coldest was 1986 (56°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 30% of June 25th dates historically, with the wettest June 25th recording 4.11" of rain. The last decade has been 2.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.7°F cooler on this date compared to 20-30 years ago.
Planning for June 25th in Joliet, IL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 73° | 82° | 0.18" | — |
| 2024 | 91° | 68° | 80° | 2.29" | — |
| 2023 | 91° | 65° | 78° | 1.83" | — |
| 2022 | 89° | 64° | 77° | — | — |
| 2021 | 72° | 66° | 69° | 2.16" | — |
| 2020 | 80° | 59° | 70° | — | — |
| 2019 | 79° | 62° | 70° | 0.51" | — |
| 2018 | 76° | 63° | 69° | — | — |
| 2017 | 72° | 52° | 62° | — | — |
| 2016 | 83° | 63° | 73° | — | — |
| 2015 | 76° | 64° | 70° | 0.48" | — |
| 2014 | 87° | 64° | 76° | — | — |
| 2013 | 84° | 66° | 75° | 1.14" | — |
| 2012 | 89° | 66° | 78° | — | — |
| 2011 | 68° | 60° | 64° | — | — |
| 2010 | 83° | 63° | 73° | — | — |
| 2009 | 94° | 74° | 84° | — | — |
| 2008 | 81° | 56° | 68° | 0.03" | — |
| 2007 | 78° | 63° | 70° | 0.05" | — |
| 2006 | 83° | 57° | 70° | — | — |
| 2005 | 97° | 73° | 85° | — | — |
| 2004 | 67° | 55° | 61° | 0.08" | — |
| 2003 | 92° | 68° | 80° | — | — |
| 2002 | 93° | 68° | 81° | — | — |
| 2001 | 80° | 56° | 68° | — | — |
| 2000 | 76° | 64° | 70° | 4.11" | — |
| 1999 | 84° | 66° | 75° | — | — |
| 1998warmest | 95° | 75° | 85° | — | — |
| 1997 | 94° | 73° | 83° | — | — |
| 1996 | 81° | 58° | 69° | — | — |
| 1995 | 92° | 66° | 79° | — | — |
| 1994 | 71° | 57° | 64° | 0.3" | — |
| 1993 | 80° | 62° | 71° | 0.64" | — |
| 1992 | 82° | 54° | 68° | — | — |
| 1991 | 88° | 63° | 75° | — | — |
| 1990 | 80° | 53° | 67° | — | — |
| 1988 | 88° | 66° | 77° | — | — |
| 1987 | 88° | 68° | 78° | — | — |
| 1986coldest | 70° | 42° | 56° | — | — |
| 1985 | 84° | 61° | 72° | — | — |
| 1984 | 80° | 56° | 68° | — | — |
| 1983 | 92° | 64° | 78° | — | — |
| 1982 | 81° | 57° | 69° | — | — |
| 1981 | 85° | 63° | 74° | 2.03" | — |
| 1980 | 84° | 64° | 74° | — | — |
| 1979 | 73° | 49° | 61° | — | — |
| 1978 | 90° | 64° | 77° | — | — |
| 1977 | 89° | 65° | 77° | 0.46" | — |
| 1976 | 75° | 59° | 67° | — | — |
| 1974 | 74° | 48° | 61° | — | — |
| 1973 | 86° | 51° | 69° | — | — |
| 1972 | 77° | 51° | 64° | — | — |
| 1971 | 92° | 62° | 77° | 0.43" | — |
53 years of data from JOLIET