Weather on September 29
Elgin, IL
55 Years of Data
Avg High
69°F
Avg Low
47°F
Warmest
1971
71°F avg
Coldest
1984
43°F avg
About This Date
September 29th in Elgin, IL typically brings mild fall weather, with average highs around 69°F and lows near 47°F. Over 54 years of records, the warmest September 29th was in 1971 (71°F average), while the coldest was 1984 (43°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 30% of September 29th dates historically, with the wettest September 29th recording 2.92" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for September 29th in Elgin, IL? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 55° | 68° | — | — |
| 2024 | 74° | 63° | 68° | — | — |
| 2023 | 68° | 52° | 60° | — | — |
| 2022 | 61° | 38° | 49° | — | — |
| 2021 | 76° | 51° | 63° | — | — |
| 2020 | 64° | 43° | 53° | 0.03" | — |
| 2019 | 61° | 55° | 58° | 1.45" | — |
| 2018 | 59° | 36° | 47° | 0.33" | — |
| 2017 | 73° | 47° | 60° | — | — |
| 2016 | 61° | 49° | 55° | 0.1" | — |
| 2015 | 77° | 61° | 69° | 0.13" | — |
| 2014 | 80° | 51° | 66° | — | — |
| 2013 | 82° | 47° | 64° | 1.22" | — |
| 2012 | 69° | 40° | 54° | — | — |
| 2011 | 66° | 47° | 56° | 0.05" | — |
| 2010 | 72° | 48° | 60° | — | — |
| 2009 | 62° | 43° | 52° | — | — |
| 2008 | 68° | 52° | 60° | — | — |
| 2007 | 75° | 46° | 61° | — | — |
| 2006 | 59° | 36° | 47° | — | — |
| 2005 | 72° | 40° | 56° | 1.35" | — |
| 2004 | 68° | 45° | 56° | — | — |
| 2003 | 58° | 38° | 48° | — | — |
| 2002 | 76° | 47° | 61° | 0.3" | — |
| 2001 | 56° | 47° | 51° | — | — |
| 2000 | 66° | 43° | 54° | — | — |
| 1999 | 58° | 51° | 54° | 2.77" | — |
| 1998 | 77° | 51° | 64° | — | — |
| 1997 | 71° | 54° | 62° | — | — |
| 1996 | 62° | 45° | 53° | — | — |
| 1995 | 80° | 49° | 64° | — | — |
| 1994 | 64° | 41° | 53° | — | — |
| 1993 | 58° | 40° | 49° | — | — |
| 1992 | 58° | 34° | 46° | — | — |
| 1991 | 62° | 36° | 49° | — | — |
| 1990 | 62° | 51° | 57° | 0.3" | — |
| 1989 | 73° | 41° | 57° | — | — |
| 1988 | 67° | 55° | 61° | — | — |
| 1987 | 80° | 56° | 68° | 1.17" | — |
| 1986 | 81° | 62° | 71° | 2.06" | — |
| 1985 | — | 44° | — | — | — |
| 1984coldest | 56° | 31° | 43° | — | — |
| 1983 | 80° | 50° | 65° | — | — |
| 1982 | 74° | 47° | 60° | — | — |
| 1981 | — | 47° | — | 0.79" | — |
| 1980 | 61° | 45° | 53° | — | — |
| 1979 | 81° | 49° | 65° | — | — |
| 1978 | 65° | 42° | 53° | — | — |
| 1977 | 70° | 48° | 59° | — | — |
| 1976 | 65° | 41° | 53° | — | — |
| 1975 | 71° | 44° | 58° | — | — |
| 1974 | 61° | 50° | 55° | 0.1" | — |
| 1973 | 69° | 61° | 65° | 2.92" | — |
| 1971warmest | 82° | 60° | 71° | — | — |
54 years of data from ELGIN WATER