Weather on September 28
Elgin, IL
55 Years of Data
Avg High
71°F
Avg Low
48°F
Warmest
1971
75°F avg
Coldest
1984
44°F avg
About This Date
September 28th in Elgin, IL typically brings pleasant fall weather, with average highs around 71°F and lows near 48°F. Over 54 years of records, the warmest September 28th was in 1971 (75°F average), while the coldest was 1984 (44°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 15% of September 28th dates historically, with the wettest September 28th recording 8.13" of rain. The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 4.4°F warmer on this date compared to 20-30 years ago.
Planning for September 28th in Elgin, IL? Great weather for outdoor activities.
Warming Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 57° | 72° | — | — |
| 2024 | 74° | 63° | 68° | — | — |
| 2023 | 71° | 60° | 66° | — | — |
| 2022 | 60° | 43° | 51° | — | — |
| 2021 | 87° | 54° | 70° | — | — |
| 2020 | 74° | 51° | 62° | 1.19" | — |
| 2019 | 72° | 54° | 63° | 2.77" | — |
| 2018 | 71° | 44° | 58° | — | — |
| 2017 | 70° | 46° | 58° | — | — |
| 2016 | 68° | 49° | 58° | — | — |
| 2015 | 75° | 62° | 69° | — | — |
| 2014 | 81° | 51° | 66° | — | — |
| 2013 | 81° | 48° | 64° | — | — |
| 2012 | 64° | 40° | 52° | — | — |
| 2011 | 60° | 51° | 56° | 1.27" | — |
| 2010 | 66° | 44° | 55° | — | — |
| 2009 | 73° | 50° | 62° | — | — |
| 2008 | 82° | 51° | 67° | — | — |
| 2007 | 76° | 47° | 61° | — | — |
| 2006 | 72° | 56° | 64° | — | — |
| 2005 | 76° | 47° | 61° | — | — |
| 2004 | 79° | 44° | 61° | — | — |
| 2003 | 61° | 46° | 53° | 0.05" | — |
| 2002 | 69° | 47° | 58° | — | — |
| 2001 | 64° | 43° | 53° | — | — |
| 2000 | 70° | 42° | 56° | — | — |
| 1999 | 60° | 54° | 57° | 8.13" | — |
| 1998 | 86° | 52° | 69° | — | — |
| 1997 | 76° | 48° | 62° | — | — |
| 1996 | 59° | 45° | 52° | — | — |
| 1995 | 80° | 49° | 64° | — | — |
| 1994 | 56° | 49° | 52° | 0.05" | — |
| 1993 | 54° | 44° | 49° | — | — |
| 1992 | 67° | 49° | 58° | — | — |
| 1991 | 59° | 31° | 45° | — | — |
| 1990 | 83° | 47° | 65° | — | — |
| 1989 | 64° | 36° | 50° | — | — |
| 1988 | 81° | 56° | 68° | — | — |
| 1987 | 83° | 46° | 64° | — | — |
| 1986 | 85° | 62° | 73° | — | — |
| 1985 | — | 42° | — | — | — |
| 1984coldest | 53° | 35° | 44° | — | — |
| 1983 | 77° | 45° | 61° | — | — |
| 1982 | 61° | 46° | 53° | — | — |
| 1981 | — | 38° | — | — | — |
| 1980 | 67° | 40° | 53° | — | — |
| 1979 | 80° | 50° | 65° | — | — |
| 1978 | 66° | 42° | 54° | — | — |
| 1977 | 62° | 48° | 55° | — | — |
| 1976 | 64° | 46° | 55° | — | — |
| 1975 | 70° | 35° | 52° | — | — |
| 1974 | 68° | 52° | 60° | 0.56" | — |
| 1973 | 72° | 59° | 65° | 0.43" | — |
| 1971warmest | 84° | 66° | 75° | — | — |
54 years of data from ELGIN WATER