Weather on June 20
Davenport, IA
55 Years of Data
Avg High
84°F
Avg Low
65°F
Warmest
1988
91°F avg
Coldest
1992
55°F avg
About This Date
June 20th in Davenport, IA typically brings warm summer weather, with average highs around 84°F and lows near 65°F. Over 55 years of records, the warmest June 20th was in 1988 (91°F average), while the coldest was 1992 (55°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 36% of June 20th dates historically, with the wettest June 20th recording 9.4" of rain. The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.5°F warmer on this date compared to 20-30 years ago.
Planning for June 20th in Davenport, IA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 87° | 68° | 78° | 0.1" | — |
| 2024 | 88° | 72° | 80° | 0.3" | — |
| 2023 | 88° | 65° | 76° | — | — |
| 2022 | 91° | 67° | 79° | — | — |
| 2021 | 85° | 68° | 76° | 1.27" | — |
| 2020 | 76° | 69° | 72° | 0.03" | — |
| 2019 | 77° | 53° | 65° | — | — |
| 2018 | 84° | 68° | 76° | 9.4" | — |
| 2017 | 86° | 58° | 72° | — | — |
| 2016 | 92° | 65° | 78° | — | — |
| 2015 | 83° | 60° | 71° | 0.03" | — |
| 2014 | 87° | 68° | 78° | 0.03" | — |
| 2013 | 89° | 65° | 77° | — | — |
| 2012 | 92° | 76° | 84° | — | — |
| 2011 | 83° | 60° | 71° | 1.17" | — |
| 2010 | 86° | 69° | 78° | 0.13" | — |
| 2009 | 86° | 67° | 76° | 2.03" | — |
| 2008 | 83° | 66° | 74° | — | — |
| 2007 | 86° | 64° | 75° | — | — |
| 2006 | 77° | 65° | 71° | — | — |
| 2005 | 86° | 64° | 75° | — | — |
| 2004 | 72° | 58° | 65° | — | — |
| 2003 | 80° | 55° | 68° | — | — |
| 2002 | 90° | 73° | 81° | 0.03" | — |
| 2001 | 81° | 62° | 71° | — | — |
| 2000 | 81° | 61° | 71° | 0.56" | — |
| 1999 | 80° | 55° | 68° | — | — |
| 1998 | 86° | 71° | 79° | 0.03" | — |
| 1997 | 89° | 75° | 82° | 0.08" | — |
| 1996 | 87° | 67° | 77° | — | — |
| 1995 | 93° | 69° | 81° | — | — |
| 1994 | 94° | 70° | 82° | — | — |
| 1993 | 76° | 64° | 70° | 1.55" | — |
| 1992coldest | 66° | 44° | 55° | 0.08" | — |
| 1991 | 91° | 70° | 80° | — | — |
| 1990 | 83° | 66° | 74° | 2.29" | — |
| 1989 | 85° | 64° | 74° | — | — |
| 1988warmest | 99° | 83° | 91° | — | — |
| 1987 | 84° | 71° | 78° | 0.36" | — |
| 1986 | 94° | 74° | 84° | — | — |
| 1985 | 82° | 50° | 66° | — | — |
| 1984 | 89° | 61° | 75° | — | — |
| 1983 | 87° | 65° | 76° | — | — |
| 1982 | 78° | 58° | 68° | — | — |
| 1981 | 85° | 64° | 74° | — | — |
| 1980 | 75° | 47° | 61° | — | — |
| 1979 | 91° | 66° | 79° | — | — |
| 1978 | 78° | 63° | 70° | — | — |
| 1977 | 79° | 64° | 71° | — | — |
| 1976 | 81° | 56° | 68° | — | — |
| 1975 | 91° | 72° | 81° | — | — |
| 1974 | 91° | 66° | 79° | — | — |
| 1973 | 79° | 60° | 69° | 0.13" | — |
| 1972 | 69° | 57° | 63° | 0.91" | — |
| 1971 | 87° | 73° | 80° | — | — |
55 years of data from DAVENPORT L&D 15