Weather on June 18
Elgin, IL
55 Years of Data
Avg High
83°F
Avg Low
60°F
Warmest
2018
84°F avg
Coldest
1999
57°F avg
About This Date
June 18th in Elgin, IL typically brings warm summer weather, with average highs around 83°F and lows near 60°F. Over 53 years of records, the warmest June 18th was in 2018 (84°F average), while the coldest was 1999 (57°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 34% of June 18th dates historically, with the wettest June 18th recording 1.91" of rain. The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 7.1°F warmer on this date compared to 20-30 years ago.
Planning for June 18th in Elgin, IL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 71° | 81° | 0.18" | — |
| 2024 | 93° | 76° | 84° | — | — |
| 2023 | 84° | 54° | 69° | — | — |
| 2022 | 83° | 56° | 69° | — | — |
| 2021 | 89° | 62° | 76° | 0.69" | — |
| 2020 | 87° | 58° | 72° | — | — |
| 2019 | 71° | 55° | 63° | — | — |
| 2018warmest | 92° | 77° | 84° | — | — |
| 2017 | 84° | 67° | 75° | 0.48" | — |
| 2016 | 84° | 58° | 71° | — | — |
| 2015 | 74° | 55° | 64° | 0.46" | — |
| 2014 | 89° | 72° | 80° | — | — |
| 2013 | 88° | 55° | 71° | — | — |
| 2012 | 85° | 67° | 76° | — | — |
| 2011 | 83° | 58° | 70° | — | — |
| 2010 | 83° | 67° | 75° | 0.05" | — |
| 2009 | 74° | 61° | 67° | 0.28" | — |
| 2008 | 75° | 51° | 63° | 0.18" | — |
| 2007 | 91° | 71° | 81° | — | — |
| 2006 | 90° | 71° | 80° | 0.48" | — |
| 2005 | 73° | 48° | 61° | — | — |
| 2004 | 81° | 61° | 71° | — | — |
| 2003 | 84° | 57° | 71° | — | — |
| 2002 | 79° | 55° | 67° | — | — |
| 2001 | 87° | 59° | 73° | 1.52" | — |
| 2000 | 66° | 54° | 60° | — | — |
| 1999coldest | 68° | 47° | 57° | — | — |
| 1998 | 83° | 67° | 75° | — | — |
| 1997 | 72° | 53° | 62° | — | — |
| 1996 | 83° | 69° | 76° | 1.57" | — |
| 1995 | 90° | 59° | 74° | — | — |
| 1994 | 96° | 70° | 83° | — | — |
| 1993 | 91° | 67° | 79° | 1.63" | — |
| 1992 | 86° | 63° | 74° | 1.65" | — |
| 1991 | 82° | 56° | 69° | — | — |
| 1990 | 86° | 66° | 76° | 0.13" | — |
| 1988 | 82° | 57° | 70° | — | — |
| 1987 | 93° | 63° | 78° | — | — |
| 1986 | 73° | 54° | 63° | — | — |
| 1985 | 76° | 53° | 64° | — | — |
| 1984 | 85° | 60° | 72° | — | — |
| 1983 | 78° | 58° | 68° | — | — |
| 1982 | 75° | 45° | 60° | — | — |
| 1981 | 77° | 56° | 66° | — | — |
| 1980 | 72° | 49° | 60° | — | — |
| 1979 | 73° | 53° | 63° | 1.07" | — |
| 1978 | 87° | 63° | 75° | 1.91" | — |
| 1977 | 89° | 65° | 77° | 0.48" | — |
| 1976 | 85° | 55° | 70° | — | — |
| 1975 | 82° | 63° | 72° | 0.71" | — |
| 1974 | 81° | 48° | 64° | — | — |
| 1973 | 79° | 56° | 67° | — | — |
| 1971 | 96° | 64° | 80° | 0.46" | — |
53 years of data from ELGIN WATER