Weather on May 23
Ann Arbor, MI
55 Years of Data
Avg High
74°F
Avg Low
49°F
Warmest
2021
75°F avg
Coldest
2025
48°F avg
About This Date
May 23rd in Ann Arbor, MI typically brings pleasant spring weather, with average highs around 74°F and lows near 49°F — a 25°F daily swing. Over 55 years of records, the warmest May 23rd was in 2021 (75°F average), while the coldest was 2025 (48°F) — a 27°F range across recorded history. Rain or other precipitation has occurred on about 33% of May 23rd dates historically, with the wettest May 23rd recording 2.87" of rain. The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.2°F warmer on this date compared to 20-30 years ago.
Planning for May 23rd in Ann Arbor, MI? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.9°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025coldest | 57° | 40° | 48° | — | — |
| 2024 | 78° | 47° | 62° | — | — |
| 2023 | 80° | 42° | 61° | — | — |
| 2022 | 60° | 44° | 52° | — | — |
| 2021warmest | 86° | 64° | 75° | — | — |
| 2020 | 72° | 54° | 63° | — | — |
| 2019 | 78° | 51° | 65° | 0.25" | — |
| 2018 | 80° | 48° | 64° | — | — |
| 2017 | 73° | 54° | 63° | 0.08" | — |
| 2016 | 77° | 31° | 54° | — | — |
| 2015 | 76° | 32° | 54° | — | — |
| 2014 | 70° | 49° | 59° | — | — |
| 2013 | 82° | 55° | 69° | 0.25" | — |
| 2012 | 70° | 45° | 57° | — | — |
| 2011 | 86° | — | — | — | — |
| 2010 | 75° | 54° | 64° | 0.25" | — |
| 2009 | 74° | 47° | 60° | — | — |
| 2008 | 65° | 38° | 51° | — | — |
| 2007 | 86° | 51° | 69° | — | — |
| 2006 | 69° | 32° | 51° | — | — |
| 2005 | 67° | 51° | 59° | 0.48" | — |
| 2004 | 83° | 63° | 73° | — | — |
| 2003 | 62° | 39° | 51° | — | — |
| 2002 | 76° | 39° | 57° | — | — |
| 2001 | 62° | 43° | 52° | 0.03" | — |
| 2000 | 74° | 53° | 63° | 0.25" | — |
| 1999 | 66° | 42° | 54° | 1.83" | — |
| 1998 | 71° | 43° | 57° | — | — |
| 1997 | 69° | 40° | 54° | — | — |
| 1996 | 76° | 55° | 65° | 0.08" | — |
| 1995 | 79° | 47° | 63° | — | — |
| 1994 | 85° | 57° | 71° | — | — |
| 1993 | 72° | 54° | 63° | 0.2" | — |
| 1992 | 81° | 56° | 68° | 0.51" | — |
| 1991 | 87° | 60° | 74° | — | — |
| 1990 | 67° | 43° | 55° | — | — |
| 1989 | 75° | 54° | 64° | — | — |
| 1988 | 79° | 59° | 69° | 0.2" | — |
| 1987 | 83° | 53° | 68° | — | — |
| 1986 | 67° | 45° | 56° | — | — |
| 1985 | 75° | 42° | 59° | — | — |
| 1984 | 77° | 56° | 66° | 2.16" | — |
| 1983 | 67° | 56° | 61° | 0.03" | — |
| 1982 | 65° | 53° | 59° | 0.28" | — |
| 1981 | 78° | 59° | 69° | — | — |
| 1980 | 82° | 54° | 68° | — | — |
| 1979 | 71° | 46° | 59° | — | — |
| 1978 | 68° | 47° | 57° | — | — |
| 1977 | 83° | 64° | 73° | 0.05" | — |
| 1976 | 63° | 39° | 51° | — | — |
| 1975 | 82° | 61° | 71° | 0.08" | — |
| 1974 | 74° | 50° | 62° | — | — |
| 1973 | 58° | 57° | 57° | 2.87" | — |
| 1972 | 87° | 60° | 74° | — | — |
| 1971 | 71° | 46° | 59° | — | — |
55 years of data from ANN ARBOR 1W