Weather on June 4
Rockford, IL
55 Years of Data
Avg High
78°F
Avg Low
55°F
Warmest
2021
80°F avg
Coldest
1993
51°F avg
About This Date
June 4th in Rockford, IL typically brings pleasant summer weather, with average highs around 78°F and lows near 55°F. Over 55 years of records, the warmest June 4th was in 2021 (80°F average), while the coldest was 1993 (51°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 33% of June 4th dates historically, with the wettest June 4th recording 9.65" of rain. The last decade has been 10.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 10.0°F warmer on this date compared to 20-30 years ago.
Planning for June 4th in Rockford, IL? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 73° | 55° | 64° | 1.14" | — |
| 2024 | 84° | 70° | 77° | 1.8" | — |
| 2023 | 81° | 59° | 70° | — | — |
| 2022 | 67° | 46° | 56° | 0.08" | — |
| 2021warmest | 92° | 69° | 80° | — | — |
| 2020 | 90° | 65° | 77° | — | — |
| 2019 | 80° | 57° | 69° | 2.62" | — |
| 2018 | 81° | 49° | 65° | — | — |
| 2017 | 90° | 61° | 75° | — | — |
| 2016 | 81° | 62° | 71° | — | — |
| 2015 | 85° | 67° | 76° | — | — |
| 2014 | 69° | 55° | 62° | 0.46" | — |
| 2013 | 73° | 50° | 62° | — | — |
| 2012 | 81° | 60° | 70° | 0.2" | — |
| 2011 | 90° | 64° | 77° | — | — |
| 2010 | 83° | 57° | 70° | 0.05" | — |
| 2009 | 71° | 46° | 59° | — | — |
| 2008 | 78° | 58° | 68° | — | — |
| 2007 | 73° | 60° | 67° | 0.58" | — |
| 2006 | 78° | 52° | 65° | — | — |
| 2005 | 89° | 61° | 75° | 0.2" | — |
| 2004 | 75° | 44° | 60° | — | — |
| 2003 | 73° | 49° | 61° | — | — |
| 2002 | 69° | 60° | 65° | 9.65" | — |
| 2001 | 56° | 47° | 51° | — | — |
| 2000 | 60° | 51° | 56° | 0.33" | — |
| 1999 | 74° | 51° | 62° | 0.58" | — |
| 1998 | 62° | 49° | 55° | — | — |
| 1997 | 75° | 49° | 62° | — | — |
| 1996 | 64° | 50° | 57° | 0.08" | — |
| 1995 | 82° | 56° | 69° | — | — |
| 1994 | 84° | 45° | 64° | — | — |
| 1993coldest | 57° | 45° | 51° | 2.44" | — |
| 1992 | 72° | 61° | 66° | 1.32" | — |
| 1991 | 72° | 55° | 63° | — | — |
| 1990 | 67° | 46° | 56° | — | — |
| 1989 | 76° | 49° | 62° | — | — |
| 1988 | 81° | 43° | 62° | — | — |
| 1987 | 72° | 47° | 59° | — | — |
| 1986 | 85° | 53° | 69° | — | — |
| 1985 | 69° | 52° | 60° | — | — |
| 1984 | 84° | 53° | 69° | — | — |
| 1983 | 78° | 50° | 64° | — | — |
| 1982 | 71° | 44° | 58° | — | — |
| 1981 | 80° | 55° | 68° | — | — |
| 1980 | 73° | 53° | 63° | — | — |
| 1979 | 86° | 60° | 73° | 0.28" | — |
| 1978 | 82° | 46° | 64° | — | — |
| 1977 | 93° | 58° | 75° | — | — |
| 1976 | 81° | 48° | 64° | — | — |
| 1975 | 85° | 59° | 72° | 3.15" | — |
| 1974 | 85° | 62° | 73° | — | — |
| 1973 | 79° | 63° | 71° | 6.53" | — |
| 1972 | 83° | 62° | 72° | — | — |
| 1971 | 90° | 62° | 76° | — | — |
55 years of data from ROCKFORD GTR ROCKFORD AP