Weather on October 15
Mesa, AZ
55 Years of Data
Avg High
90°F
Avg Low
59°F
Warmest
1995
84°F avg
Coldest
1994
62°F avg
About This Date
October 15th in Mesa, AZ typically brings hot fall weather, with average highs around 90°F and lows near 59°F — a 31°F daily swing. Over 55 years of records, the warmest October 15th was in 1995 (84°F average), while the coldest was 1994 (62°F) — a 22°F range across recorded history. Rain or other precipitation has occurred on about 5% of October 15th dates historically, with the wettest October 15th recording 1.42" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for October 15th in Mesa, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 64° | 72° | — | — |
| 2024 | 97° | 64° | 80° | — | — |
| 2023 | 103° | 56° | 79° | — | — |
| 2022 | — | 70° | — | 0.91" | — |
| 2021 | 85° | 45° | 65° | — | — |
| 2020 | 98° | 67° | 82° | — | — |
| 2019 | 93° | 61° | 77° | — | — |
| 2018 | 80° | 57° | 69° | — | — |
| 2017 | 98° | 69° | 84° | — | — |
| 2016 | 94° | 55° | 74° | — | — |
| 2015 | 94° | 65° | 79° | — | — |
| 2014 | 91° | 52° | 71° | — | — |
| 2013 | 83° | 42° | 62° | — | — |
| 2012 | 96° | 54° | 75° | — | — |
| 2011 | 98° | 54° | 76° | — | — |
| 2010 | 99° | 62° | 80° | — | — |
| 2009 | 91° | 61° | 76° | — | — |
| 2008 | 90° | 51° | 70° | — | — |
| 2007 | 90° | 60° | 75° | — | — |
| 2006 | 81° | 57° | 69° | — | — |
| 2005 | 89° | 68° | 79° | 0.03" | — |
| 2004 | 94° | 63° | 78° | — | — |
| 2003 | 91° | 67° | 79° | — | — |
| 2002 | 94° | 65° | 79° | — | — |
| 2001 | 94° | — | — | — | — |
| 2000 | 86° | 56° | 71° | — | — |
| 1999 | 98° | 63° | 80° | — | — |
| 1998 | 88° | 58° | 73° | — | — |
| 1997 | 94° | 50° | 72° | — | — |
| 1996 | 91° | 62° | 77° | — | — |
| 1995warmest | 100° | 68° | 84° | — | — |
| 1994coldest | 68° | 55° | 62° | 1.42" | — |
| 1993 | 86° | 55° | 71° | — | — |
| 1992 | 90° | 57° | 73° | — | — |
| 1991 | 100° | 62° | 81° | — | — |
| 1990 | 92° | 56° | 74° | — | — |
| 1989 | 94° | 62° | 78° | — | — |
| 1988 | 87° | 57° | 72° | — | — |
| 1987 | 87° | 60° | 74° | — | — |
| 1986 | 86° | 59° | 73° | — | — |
| 1985 | 82° | 65° | 73° | — | — |
| 1984 | 86° | 60° | 73° | — | — |
| 1983 | 87° | 59° | 73° | — | — |
| 1982 | 88° | 64° | 76° | — | — |
| 1981 | 79° | 51° | 65° | — | — |
| 1980 | 88° | 55° | 71° | — | — |
| 1979 | 93° | 57° | 75° | — | — |
| 1978 | 97° | 65° | 81° | — | — |
| 1977 | 93° | 61° | 77° | — | — |
| 1976 | 83° | 55° | 69° | — | — |
| 1975 | 80° | 53° | 67° | — | — |
| 1974 | 88° | 58° | 73° | — | — |
| 1973 | 96° | 60° | 78° | — | — |
| 1972 | 94° | 64° | 79° | — | — |
| 1971 | 94° | 63° | 78° | — | — |
55 years of data from MESA