Weather on September 28
Davenport, IA
55 Years of Data
Avg High
72°F
Avg Low
52°F
Warmest
1971
80°F avg
Coldest
1984
42°F avg
About This Date
September 28th in Davenport, IA typically brings pleasant fall weather, with average highs around 72°F and lows near 52°F. Over 55 years of records, the warmest September 28th was in 1971 (80°F average), while the coldest was 1984 (42°F) — a 38°F range across recorded history. Rain or other precipitation has occurred on about 18% of September 28th dates historically, with the wettest September 28th recording 7.39" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for September 28th in Davenport, IA? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 56° | 72° | — | — |
| 2024 | 80° | 58° | 69° | — | — |
| 2023 | 74° | 60° | 67° | — | — |
| 2022 | 65° | 42° | 53° | — | — |
| 2021 | 82° | 60° | 71° | — | — |
| 2020 | 61° | 49° | 55° | — | — |
| 2019 | 66° | 52° | 59° | 2.41" | — |
| 2018 | 62° | 47° | 54° | — | — |
| 2017 | 83° | 45° | 64° | — | — |
| 2016 | 64° | 50° | 57° | 0.03" | — |
| 2015 | 83° | 66° | 74° | — | — |
| 2014 | 83° | 53° | 68° | — | — |
| 2013 | 79° | 56° | 67° | 0.38" | — |
| 2012 | 71° | 45° | 58° | — | — |
| 2011 | 68° | 50° | 59° | — | — |
| 2010 | 73° | 51° | 62° | — | — |
| 2009 | 61° | 52° | 56° | — | — |
| 2008 | 74° | 60° | 67° | — | — |
| 2007 | 76° | 53° | 64° | — | — |
| 2006 | 62° | 46° | 54° | — | — |
| 2005 | 67° | 49° | 58° | — | — |
| 2004 | 68° | 54° | 61° | — | — |
| 2003 | 57° | 45° | 51° | — | — |
| 2002 | 79° | 53° | 66° | — | — |
| 2001 | 64° | 48° | 56° | — | — |
| 2000 | 76° | 50° | 63° | — | — |
| 1999 | 57° | 53° | 55° | 7.39" | — |
| 1998 | 80° | 61° | 70° | — | — |
| 1997 | 79° | 61° | 70° | — | — |
| 1996 | 67° | 50° | 58° | — | — |
| 1995 | 81° | 55° | 68° | — | — |
| 1994 | 71° | 50° | 61° | — | — |
| 1993 | 64° | 46° | 55° | — | — |
| 1992 | 61° | 44° | 52° | — | — |
| 1991 | 67° | 44° | 55° | 0.03" | — |
| 1990 | 72° | 58° | 65° | — | — |
| 1989 | 75° | 47° | 61° | — | — |
| 1988 | 74° | 57° | 65° | 0.86" | — |
| 1987 | 81° | 60° | 70° | 0.79" | — |
| 1986 | 86° | 62° | 74° | 0.15" | — |
| 1985 | 68° | 40° | 54° | — | — |
| 1984coldest | 51° | 34° | 42° | 0.03" | — |
| 1983 | 84° | 59° | 72° | — | — |
| 1982 | 79° | 52° | 65° | — | — |
| 1981 | 68° | 43° | 55° | — | — |
| 1980 | 73° | 54° | 63° | — | — |
| 1979 | 87° | 54° | 70° | — | — |
| 1978 | 70° | 45° | 57° | — | — |
| 1977 | 73° | 51° | 62° | — | — |
| 1976 | 62° | 52° | 57° | — | — |
| 1975 | 70° | 48° | 59° | — | — |
| 1974 | 72° | 51° | 61° | — | — |
| 1973 | 74° | 64° | 69° | 1.5" | — |
| 1972 | 80° | 55° | 68° | — | — |
| 1971warmest | 90° | 70° | 80° | — | — |
55 years of data from DAVENPORT L&D 15