Weather on August 14
Davenport, IA
55 Years of Data
Avg High
82°F
Avg Low
65°F
Warmest
1988
87°F avg
Coldest
1979
61°F avg
About This Date
August 14th in Davenport, IA typically brings warm summer weather, with average highs around 82°F and lows near 65°F. Over 55 years of records, the warmest August 14th was in 1988 (87°F average), while the coldest was 1979 (61°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 38% of August 14th dates historically, with the wettest August 14th recording 3.45" of rain. The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.9°F warmer on this date compared to 20-30 years ago.
Planning for August 14th in Davenport, IA? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 66° | 79° | — | — |
| 2024 | 79° | 61° | 70° | 0.13" | — |
| 2023 | 75° | 62° | 69° | 0.38" | — |
| 2022 | 75° | 67° | 71° | 0.03" | — |
| 2021 | 81° | 63° | 72° | — | — |
| 2020 | 87° | 65° | 76° | — | — |
| 2019 | 78° | 62° | 70° | — | — |
| 2018 | 87° | 71° | 79° | — | — |
| 2017 | 81° | — | — | 0.13" | — |
| 2016 | 83° | 69° | 76° | — | — |
| 2015 | 88° | 72° | 80° | 0.03" | — |
| 2014 | 78° | 65° | 71° | — | — |
| 2013 | 72° | 52° | 62° | — | — |
| 2012 | 83° | 62° | 72° | — | — |
| 2011 | 80° | 62° | 71° | — | — |
| 2010 | 89° | 70° | 79° | 3.18" | — |
| 2009 | 83° | 69° | 76° | — | — |
| 2008 | 79° | 70° | 74° | — | — |
| 2007 | 89° | 67° | 78° | 1.32" | — |
| 2006 | 81° | 71° | 76° | 0.03" | — |
| 2005 | 76° | 63° | 69° | 0.05" | — |
| 2004 | 74° | 52° | 63° | — | — |
| 2003 | 85° | 69° | 77° | — | — |
| 2002 | 79° | 61° | 70° | 0.08" | — |
| 2001 | 80° | 61° | 70° | — | — |
| 2000 | 91° | 71° | 81° | 0.53" | — |
| 1999 | 74° | 57° | 65° | — | — |
| 1998 | 85° | 69° | 77° | — | — |
| 1997 | 78° | 61° | 69° | — | — |
| 1996 | 87° | 65° | 76° | — | — |
| 1995 | 94° | 78° | 86° | — | — |
| 1994 | 74° | 57° | 65° | 0.03" | — |
| 1993 | 95° | 73° | 84° | — | — |
| 1992 | 69° | 53° | 61° | — | — |
| 1991 | 86° | 63° | 74° | — | — |
| 1990 | 83° | 53° | 68° | — | — |
| 1989 | 79° | 66° | 72° | — | — |
| 1988warmest | 97° | 77° | 87° | — | — |
| 1987 | 86° | 73° | 80° | 3.45" | — |
| 1986 | 77° | 65° | 71° | 1.07" | — |
| 1985 | 78° | 66° | 72° | 0.3" | — |
| 1984 | 88° | 58° | 73° | — | — |
| 1983 | 82° | 69° | 76° | — | — |
| 1982 | 82° | 62° | 72° | — | — |
| 1981 | 87° | 67° | 77° | 0.3" | — |
| 1980 | 81° | 70° | 75° | 0.43" | — |
| 1979coldest | 67° | 56° | 61° | 0.05" | — |
| 1978 | 92° | 68° | 80° | — | — |
| 1977 | 75° | 61° | 68° | 1.96" | — |
| 1976 | 77° | 63° | 70° | — | — |
| 1975 | 73° | 65° | 69° | 0.05" | — |
| 1974 | 83° | 64° | 73° | — | — |
| 1973 | 78° | 70° | 74° | 2.18" | — |
| 1972 | 94° | 74° | 84° | — | — |
| 1971 | 90° | 67° | 78° | — | — |
55 years of data from DAVENPORT L&D 15