Weather on June 20
Rockford, IL
55 Years of Data
Avg High
83°F
Avg Low
60°F
Warmest
1988
87°F avg
Coldest
1992
56°F avg
About This Date
June 20th in Rockford, IL typically brings warm summer weather, with average highs around 83°F and lows near 60°F. Over 55 years of records, the warmest June 20th was in 1988 (87°F average), while the coldest was 1992 (56°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 40% of June 20th dates historically, with the wettest June 20th recording 2.49" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Rockford, IL? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 65° | 74° | 0.05" | — |
| 2024 | 89° | 71° | 80° | 0.53" | — |
| 2023 | 88° | 58° | 73° | — | — |
| 2022 | 95° | 60° | 78° | — | — |
| 2021 | 81° | 62° | 71° | 1.52" | — |
| 2020 | 86° | 70° | 78° | 0.05" | — |
| 2019 | 76° | 57° | 66° | 0.05" | — |
| 2018 | 77° | 64° | 71° | 0.05" | — |
| 2017 | 79° | 54° | 66° | 0.23" | — |
| 2016 | 93° | 66° | 80° | — | — |
| 2015 | 74° | 55° | 64° | 1.63" | — |
| 2014 | 85° | 65° | 75° | 0.05" | — |
| 2013 | 90° | 58° | 74° | — | — |
| 2012 | 94° | 73° | 83° | — | — |
| 2011 | 80° | 69° | 75° | 0.1" | — |
| 2010 | 82° | 63° | 72° | — | — |
| 2009 | 86° | 66° | 76° | — | — |
| 2008 | 84° | 55° | 70° | 0.13" | — |
| 2007 | 84° | 54° | 69° | — | — |
| 2006 | 76° | 56° | 66° | 0.23" | — |
| 2005 | 87° | 55° | 71° | — | — |
| 2004 | 73° | 50° | 62° | — | — |
| 2003 | 80° | 45° | 62° | — | — |
| 2002 | 89° | 65° | 77° | — | — |
| 2001 | 78° | 59° | 69° | — | — |
| 2000 | 82° | 67° | 74° | 0.53" | — |
| 1999 | 80° | 53° | 67° | — | — |
| 1998 | 87° | 63° | 75° | — | — |
| 1997 | 88° | 73° | 80° | — | — |
| 1996 | 83° | 65° | 74° | — | — |
| 1995 | 97° | 70° | 83° | — | — |
| 1994 | 91° | 69° | 80° | 1.93" | — |
| 1993 | 75° | 62° | 69° | 0.25" | — |
| 1992coldest | 67° | 46° | 56° | — | — |
| 1991 | 90° | 59° | 74° | — | — |
| 1990 | 82° | 61° | 71° | — | — |
| 1989 | 84° | 57° | 71° | — | — |
| 1988warmest | 101° | 73° | 87° | — | — |
| 1987 | 86° | 70° | 78° | 2.49" | — |
| 1986 | 86° | 65° | 75° | — | — |
| 1985 | 80° | 45° | 62° | — | — |
| 1984 | 82° | 59° | 71° | — | — |
| 1983 | 86° | 62° | 74° | — | — |
| 1982 | 77° | 55° | 66° | 0.05" | — |
| 1981 | 81° | 58° | 69° | 0.03" | — |
| 1980 | 77° | 44° | 61° | — | — |
| 1979 | 90° | 64° | 77° | 0.43" | — |
| 1978 | 77° | 61° | 69° | 0.03" | — |
| 1977 | 78° | 55° | 67° | — | — |
| 1976 | 80° | 46° | 63° | — | — |
| 1975 | 85° | 67° | 76° | — | — |
| 1974 | 91° | 62° | 77° | 1.96" | — |
| 1973 | 77° | 58° | 67° | — | — |
| 1972 | 72° | 55° | 63° | — | — |
| 1971 | 87° | 68° | 78° | 0.84" | — |
55 years of data from ROCKFORD GTR ROCKFORD AP