Weather on May 28
Rockford, IL
55 Years of Data
Avg High
76°F
Avg Low
53°F
Warmest
2006
81°F avg
Coldest
1984
42°F avg
About This Date
May 28th in Rockford, IL typically brings pleasant spring weather, with average highs around 76°F and lows near 53°F. Over 55 years of records, the warmest May 28th was in 2006 (81°F average), while the coldest was 1984 (42°F) — a 39°F range across recorded history. Rain or other precipitation has occurred on about 45% of May 28th dates historically, with the wettest May 28th recording 12.12" of rain. The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.8°F warmer on this date compared to 20-30 years ago.
Planning for May 28th in Rockford, IL? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 66° | 50° | 58° | 0.18" | — |
| 2024 | 71° | 53° | 62° | 0.33" | — |
| 2023 | 84° | 49° | 66° | — | — |
| 2022 | 75° | 48° | 62° | — | — |
| 2021 | 49° | 42° | 45° | 0.66" | — |
| 2020 | 77° | 63° | 70° | 0.66" | — |
| 2019 | 70° | 55° | 62° | 2.26" | — |
| 2018 | 92° | 65° | 78° | — | — |
| 2017 | 77° | 57° | 67° | 1.27" | — |
| 2016 | 85° | 68° | 76° | — | — |
| 2015 | 83° | 55° | 69° | — | — |
| 2014 | 78° | 58° | 68° | — | — |
| 2013 | 79° | 55° | 67° | 0.64" | — |
| 2012 | 90° | 69° | 79° | — | — |
| 2011 | 67° | 52° | 59° | — | — |
| 2010 | 84° | 55° | 70° | — | — |
| 2009 | 64° | 52° | 58° | — | — |
| 2008 | 67° | 39° | 53° | — | — |
| 2007 | 78° | 50° | 64° | 0.03" | — |
| 2006warmest | 93° | 69° | 81° | — | — |
| 2005 | 67° | 49° | 58° | — | — |
| 2004 | 68° | 48° | 58° | — | — |
| 2003 | 77° | 53° | 65° | 0.08" | — |
| 2002 | 80° | 57° | 69° | 0.33" | — |
| 2001 | 69° | 46° | 58° | — | — |
| 2000 | 58° | 52° | 55° | 0.13" | — |
| 1999 | 86° | 55° | 71° | — | — |
| 1998 | 88° | 61° | 74° | 2.57" | — |
| 1997 | 64° | 52° | 58° | 0.1" | — |
| 1996 | 57° | 46° | 52° | 12.12" | — |
| 1995 | 71° | 55° | 63° | 0.13" | — |
| 1994 | 81° | 44° | 62° | — | — |
| 1993 | 69° | 46° | 58° | 0.25" | — |
| 1992 | 72° | 36° | 54° | — | — |
| 1991 | 93° | 67° | 80° | — | — |
| 1990 | 77° | 50° | 64° | — | — |
| 1989 | 72° | 45° | 58° | — | — |
| 1988 | 88° | 60° | 74° | — | — |
| 1987 | 89° | 66° | 78° | 0.41" | — |
| 1986 | 76° | 60° | 68° | — | — |
| 1985 | 72° | 42° | 57° | — | — |
| 1984coldest | 47° | 38° | 42° | 2.77" | — |
| 1983 | 67° | 53° | 60° | 0.58" | — |
| 1982 | 75° | 61° | 68° | — | — |
| 1981 | 80° | 49° | 64° | — | — |
| 1980 | 87° | 62° | 75° | 0.91" | — |
| 1979 | 76° | 45° | 60° | — | — |
| 1978 | 89° | 66° | 78° | 0.25" | — |
| 1977 | 90° | 57° | 73° | — | — |
| 1976 | 64° | 54° | 59° | 0.23" | — |
| 1975 | 76° | 54° | 65° | — | — |
| 1974 | 73° | 59° | 66° | 0.05" | — |
| 1973 | 68° | 50° | 59° | 0.2" | — |
| 1972 | 88° | 60° | 74° | 0.03" | — |
| 1971 | 71° | 40° | 55° | — | — |
55 years of data from ROCKFORD GTR ROCKFORD AP