Weather on June 27
Dayton, OH
55 Years of Data
Avg High
86°F
Avg Low
65°F
Warmest
1998
89°F avg
Coldest
1974
63°F avg
About This Date
June 27th in Dayton, OH typically brings warm summer weather, with average highs around 86°F and lows near 65°F. Over 55 years of records, the warmest June 27th was in 1998 (89°F average), while the coldest was 1974 (63°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 33% of June 27th dates historically, with the wettest June 27th recording 5.26" of rain. The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.0°F cooler on this date compared to 20-30 years ago.
Planning for June 27th in Dayton, OH? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 91° | 73° | 82° | 0.2" | — |
| 2024 | 81° | 60° | 70° | — | — |
| 2023 | 72° | 65° | 68° | — | — |
| 2022 | 80° | 59° | 70° | — | — |
| 2021 | 92° | 80° | 86° | — | — |
| 2020 | 91° | 79° | 85° | — | — |
| 2019 | 96° | 73° | 85° | — | — |
| 2018 | 81° | 66° | 73° | 2.39" | — |
| 2017 | 75° | 52° | 63° | 0.05" | — |
| 2016 | 93° | 72° | 82° | 0.99" | — |
| 2015 | 75° | 64° | 70° | 2.34" | — |
| 2014 | 88° | 67° | 77° | — | — |
| 2013 | 86° | 68° | 77° | 2.18" | — |
| 2012 | 87° | 56° | 71° | — | — |
| 2011 | 77° | 61° | 69° | 0.05" | — |
| 2010 | 91° | 72° | 81° | — | — |
| 2009 | 90° | 69° | 79° | — | — |
| 2008 | 92° | 69° | 80° | 0.33" | — |
| 2007 | 88° | 70° | 79° | 0.91" | — |
| 2006 | 84° | 63° | 73° | 2.18" | — |
| 2005 | 95° | 71° | 83° | — | — |
| 2004 | 80° | 58° | 69° | — | — |
| 2003 | 89° | 61° | 75° | 0.69" | — |
| 2002 | 90° | 72° | 81° | 0.03" | — |
| 2001 | 86° | 67° | 76° | — | — |
| 2000 | 89° | 69° | 79° | — | — |
| 1999 | 94° | 73° | 83° | 0.58" | — |
| 1998warmest | 98° | 80° | 89° | — | — |
| 1997 | 89° | 64° | 77° | — | — |
| 1996 | 84° | 59° | 72° | — | — |
| 1995 | 91° | 71° | 81° | 0.08" | — |
| 1994 | 71° | 64° | 68° | 5.26" | — |
| 1993 | 87° | 65° | 76° | — | — |
| 1992 | 84° | 56° | 70° | — | — |
| 1991 | 89° | 69° | 79° | — | — |
| 1990 | 85° | 65° | 75° | — | — |
| 1989 | 94° | 76° | 85° | — | — |
| 1988 | 84° | 59° | 72° | — | — |
| 1987 | 85° | 61° | 73° | — | — |
| 1986 | 87° | 61° | 74° | — | — |
| 1985 | 80° | 52° | 66° | — | — |
| 1984 | 86° | 56° | 71° | — | — |
| 1983 | 94° | 68° | 81° | — | — |
| 1982 | 85° | 63° | 74° | — | — |
| 1981 | 79° | 51° | 65° | — | — |
| 1980 | 90° | 71° | 80° | — | — |
| 1979 | 83° | 57° | 70° | — | — |
| 1978 | 90° | 73° | 81° | — | — |
| 1977 | 87° | 65° | 76° | — | — |
| 1976 | 86° | 64° | 75° | — | — |
| 1975 | 86° | 68° | 77° | 2.46" | — |
| 1974coldest | 73° | 54° | 63° | 0.03" | — |
| 1973 | 88° | 64° | 76° | 2.01" | — |
| 1972 | 81° | 60° | 70° | — | — |
| 1971 | 90° | 66° | 78° | — | — |
55 years of data from DAYTON MCD