Weather on October 20
Davenport, IA
55 Years of Data
Avg High
63°F
Avg Low
43°F
Warmest
1979
74°F avg
Coldest
1972
38°F avg
About This Date
October 20th in Davenport, IA typically brings mild fall weather, with average highs around 63°F and lows near 43°F. Over 55 years of records, the warmest October 20th was in 1979 (74°F average), while the coldest was 1972 (38°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 24% of October 20th dates historically, with the wettest October 20th recording 3.2" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for October 20th in Davenport, IA? Great weather for outdoor activities.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 70° | 36° | 53° | 0.03" | — |
| 2024 | 81° | 53° | 67° | — | — |
| 2023 | 66° | 46° | 56° | — | — |
| 2022 | 67° | 36° | 51° | — | — |
| 2021 | 74° | 56° | 65° | — | — |
| 2020 | 48° | 34° | 41° | 0.08" | — |
| 2019 | 66° | 46° | 56° | — | — |
| 2018 | 57° | — | — | — | — |
| 2017 | 79° | 55° | 67° | — | — |
| 2016 | 58° | 45° | 51° | — | — |
| 2015 | 74° | 58° | 66° | 2.39" | — |
| 2014 | 67° | 48° | 57° | — | — |
| 2013 | 53° | 38° | 45° | — | — |
| 2012 | 56° | 41° | 48° | — | — |
| 2011 | 52° | 39° | 45° | — | — |
| 2010 | 70° | 46° | 58° | — | — |
| 2009 | 66° | 51° | 59° | — | — |
| 2008 | 63° | 47° | 55° | — | — |
| 2007 | 77° | 46° | 62° | — | — |
| 2006 | 58° | 34° | 46° | — | — |
| 2005 | 54° | 49° | 51° | — | — |
| 2004 | 55° | 49° | 52° | — | — |
| 2003 | 81° | 50° | 65° | — | — |
| 2002 | 53° | 31° | 42° | — | — |
| 2001 | 73° | 40° | 56° | — | — |
| 2000 | 79° | 56° | 67° | — | — |
| 1999 | 57° | 37° | 47° | — | — |
| 1998 | 63° | 43° | 53° | — | — |
| 1997 | 63° | 37° | 50° | — | — |
| 1996 | 65° | 43° | 54° | — | — |
| 1995 | 48° | 41° | 45° | 0.23" | — |
| 1994 | 76° | 54° | 65° | — | — |
| 1993 | 58° | 44° | 51° | — | — |
| 1992 | 64° | 33° | 49° | 0.51" | — |
| 1991 | 56° | 35° | 45° | — | — |
| 1990 | 70° | 49° | 59° | — | — |
| 1989 | 53° | 35° | 44° | 0.03" | — |
| 1988 | 46° | 44° | 45° | — | — |
| 1987 | 46° | 32° | 39° | 0.08" | — |
| 1986 | 75° | 42° | 59° | — | — |
| 1985 | 57° | 51° | 54° | 0.58" | — |
| 1984 | 54° | 38° | 46° | 0.71" | — |
| 1983 | 50° | 44° | 47° | 0.36" | — |
| 1982 | 43° | 36° | 39° | 3.2" | — |
| 1981 | 70° | 47° | 58° | — | — |
| 1980 | 66° | 47° | 56° | — | — |
| 1979warmest | 85° | 63° | 74° | — | — |
| 1978 | 78° | 41° | 60° | — | — |
| 1977 | 68° | 40° | 54° | — | — |
| 1976 | 48° | 36° | 42° | 0.25" | — |
| 1975 | 73° | 43° | 58° | — | — |
| 1974 | 50° | 29° | 39° | — | — |
| 1973 | 63° | 40° | 51° | — | — |
| 1972coldest | 49° | 28° | 38° | — | — |
| 1971 | 79° | 60° | 69° | 1.91" | — |
55 years of data from DAVENPORT L&D 15