Weather on May 26
Dayton, OH
55 Years of Data
Avg High
78°F
Avg Low
57°F
Warmest
2021
85°F avg
Coldest
1979
44°F avg
About This Date
May 26th in Dayton, OH typically brings pleasant spring weather, with average highs around 78°F and lows near 57°F. Over 55 years of records, the warmest May 26th was in 2021 (85°F average), while the coldest was 1979 (44°F) — a 41°F range across recorded history. Rain or other precipitation has occurred on about 42% of May 26th dates historically, with the wettest May 26th recording 6.93" of rain. The last decade has been 8.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 8.8°F warmer on this date compared to 20-30 years ago.
Planning for May 26th in Dayton, OH? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 71° | 46° | 59° | — | — |
| 2024 | 81° | 60° | 70° | 2.08" | — |
| 2023 | 76° | 44° | 60° | — | — |
| 2022 | 74° | 62° | 68° | 2.64" | — |
| 2021warmest | 94° | 77° | 85° | — | — |
| 2020 | 92° | 70° | 81° | 0.2" | — |
| 2019 | 93° | 69° | 81° | — | — |
| 2018 | 89° | 66° | 78° | — | — |
| 2017 | 72° | 55° | 63° | 0.3" | — |
| 2016 | 84° | 66° | 75° | — | — |
| 2015 | 78° | 68° | 73° | 0.13" | — |
| 2014 | 84° | 57° | 71° | — | — |
| 2013 | 66° | 44° | 55° | — | — |
| 2012 | 89° | 71° | 80° | — | — |
| 2011 | 89° | 60° | 75° | 2.29" | — |
| 2010 | 88° | 66° | 77° | — | — |
| 2009 | 83° | 65° | 74° | — | — |
| 2008 | 79° | 53° | 66° | — | — |
| 2007 | 88° | 65° | 76° | — | — |
| 2006 | 88° | 64° | 76° | 0.69" | — |
| 2005 | 70° | 49° | 59° | — | — |
| 2004 | 84° | 64° | 74° | — | — |
| 2003 | 68° | 54° | 61° | 0.2" | — |
| 2002 | 83° | 48° | 65° | 0.41" | — |
| 2001 | 65° | 51° | 58° | 1.02" | — |
| 2000 | 79° | 53° | 66° | — | — |
| 1999 | 69° | 49° | 59° | — | — |
| 1998 | 73° | 56° | 64° | — | — |
| 1997 | 73° | 53° | 63° | 1.09" | — |
| 1996 | 75° | 51° | 63° | 0.3" | — |
| 1995 | 64° | 55° | 60° | 0.46" | — |
| 1994 | 84° | 62° | 73° | — | — |
| 1993 | 65° | 50° | 57° | — | — |
| 1992 | 56° | 43° | 49° | — | — |
| 1991 | 89° | 73° | 81° | 1.27" | — |
| 1990 | 65° | 62° | 63° | 2.08" | — |
| 1989 | 84° | 65° | 74° | 6.93" | — |
| 1988 | 67° | 42° | 54° | — | — |
| 1987 | 85° | 62° | 73° | 0.38" | — |
| 1986 | 76° | 60° | 68° | — | — |
| 1985 | 85° | 52° | 68° | — | — |
| 1984 | 82° | 65° | 73° | 0.61" | — |
| 1983 | 66° | 41° | 54° | 0.1" | — |
| 1982 | 76° | 59° | 67° | — | — |
| 1981 | 80° | 65° | 72° | — | — |
| 1980 | 83° | 51° | 67° | — | — |
| 1979coldest | 47° | 42° | 44° | 1.52" | — |
| 1978 | 81° | 56° | 68° | — | — |
| 1977 | 88° | 62° | 75° | — | — |
| 1976 | 69° | 47° | 58° | — | — |
| 1975 | 91° | 68° | 80° | 0.64" | — |
| 1974 | 66° | 48° | 57° | — | — |
| 1973 | 77° | 55° | 66° | 0.46" | — |
| 1972 | 89° | 58° | 73° | — | — |
| 1971 | 61° | 50° | 55° | 0.03" | — |
55 years of data from DAYTON MCD