Weather on October 13
Ann Arbor, MI
55 Years of Data
Avg High
63°F
Avg Low
41°F
Warmest
1973
66°F avg
Coldest
2006
38°F avg
About This Date
October 13th in Ann Arbor, MI typically brings mild fall weather, with average highs around 63°F and lows near 41°F. Over 55 years of records, the warmest October 13th was in 1973 (66°F average), while the coldest was 2006 (38°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 29% of October 13th dates historically, with the wettest October 13th recording 4.72" of rain. The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 4.5°F cooler on this date compared to 20-30 years ago.
Planning for October 13th in Ann Arbor, MI? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 72° | 42° | 57° | — | — |
| 2024 | 54° | 44° | 49° | 1.04" | — |
| 2023 | 55° | 48° | 52° | — | — |
| 2022 | 58° | 32° | 45° | 0.08" | — |
| 2021 | 73° | 53° | 63° | — | — |
| 2020 | 67° | 32° | 49° | — | — |
| 2019 | 61° | 37° | 49° | — | — |
| 2018 | 52° | 34° | 43° | — | — |
| 2017 | 71° | 55° | 63° | — | — |
| 2016 | 58° | 33° | 45° | — | — |
| 2015 | 60° | 49° | 54° | — | — |
| 2014 | 71° | 52° | 61° | 0.81" | — |
| 2013 | 69° | 39° | 54° | — | — |
| 2012 | 62° | 22° | 42° | 2.36" | — |
| 2011 | 66° | 53° | 60° | — | — |
| 2010 | 66° | 44° | 55° | — | — |
| 2009 | 50° | 36° | 43° | 0.05" | — |
| 2008 | 83° | 46° | 64° | — | — |
| 2007 | 58° | 26° | 42° | — | — |
| 2006coldest | 46° | 29° | 38° | — | — |
| 2005 | 68° | 50° | 59° | — | — |
| 2004 | 60° | 39° | 50° | 0.25" | — |
| 2003 | 69° | 32° | 51° | — | — |
| 2002 | 58° | 25° | 41° | 0.2" | — |
| 2001 | 73° | 52° | 62° | — | — |
| 2000 | 74° | 45° | 59° | — | — |
| 1999 | 65° | 41° | 53° | 1.07" | — |
| 1998 | 68° | 47° | 57° | — | — |
| 1997 | 73° | 59° | 66° | 0.23" | — |
| 1996 | 73° | 50° | 62° | — | — |
| 1995 | 79° | 51° | 65° | — | — |
| 1994 | 64° | 44° | 54° | — | — |
| 1993 | 49° | 29° | 39° | — | — |
| 1992 | 57° | 37° | 47° | — | — |
| 1991 | 55° | 33° | 44° | — | — |
| 1990 | 62° | 33° | 48° | — | — |
| 1989 | 74° | 43° | 58° | — | — |
| 1988 | 49° | 31° | 40° | — | — |
| 1987 | 57° | 30° | 44° | — | — |
| 1986 | 62° | 49° | 55° | 0.33" | — |
| 1985 | 66° | 56° | 61° | 0.23" | — |
| 1984 | 66° | 47° | 56° | — | — |
| 1983 | 67° | 45° | 56° | 4.72" | — |
| 1982 | 60° | 40° | 50° | — | — |
| 1981 | 61° | 39° | 50° | — | — |
| 1980 | 49° | 31° | 40° | — | — |
| 1979 | 46° | 36° | 41° | 0.05" | — |
| 1978 | 61° | 44° | 52° | 0.36" | — |
| 1977 | 53° | 31° | 42° | — | — |
| 1976 | 72° | 53° | 62° | — | — |
| 1975 | 83° | 45° | 64° | — | — |
| 1974 | 57° | 39° | 48° | — | — |
| 1973warmest | 72° | 61° | 66° | 0.51" | — |
| 1972 | 50° | 33° | 42° | — | — |
| 1971 | 61° | 49° | 55° | 0.41" | — |
55 years of data from ANN ARBOR 1W