Weather on October 19
Mesa, AZ
55 Years of Data
Avg High
88°F
Avg Low
57°F
Warmest
1988
82°F avg
Coldest
1971
54°F avg
About This Date
October 19th in Mesa, AZ typically brings warm fall weather, with average highs around 88°F and lows near 57°F — a 31°F daily swing. Over 54 years of records, the warmest October 19th was in 1988 (82°F average), while the coldest was 1971 (54°F) — a 28°F range across recorded history. Rain or other precipitation has occurred on about 4% of October 19th dates historically, with the wettest October 19th recording 2.49" of rain. The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.3°F cooler on this date compared to 20-30 years ago.
Planning for October 19th in Mesa, AZ? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 90° | 57° | 73° | — | — |
| 2024 | 73° | 54° | 63° | — | — |
| 2022 | 90° | 54° | 72° | — | — |
| 2021 | 81° | 47° | 64° | — | — |
| 2020 | 96° | 58° | 77° | — | — |
| 2019 | 97° | 56° | 76° | — | — |
| 2018 | 86° | 50° | 68° | — | — |
| 2017 | 95° | — | — | — | — |
| 2016 | 93° | 55° | 74° | — | — |
| 2015 | 87° | 62° | 75° | 0.74" | — |
| 2014 | 94° | 51° | 72° | — | — |
| 2013 | 82° | 67° | 74° | — | — |
| 2012 | 92° | 53° | 72° | — | — |
| 2011 | 97° | 58° | 77° | — | — |
| 2010 | 87° | — | — | — | — |
| 2009 | 93° | 54° | 73° | — | — |
| 2008 | 97° | 59° | 78° | — | — |
| 2007 | 92° | 62° | 77° | — | — |
| 2006 | 83° | 49° | 66° | — | — |
| 2005 | 79° | 56° | 67° | — | — |
| 2004 | 81° | 60° | 70° | — | — |
| 2003 | 100° | 65° | 82° | — | — |
| 2002 | 90° | 56° | 73° | — | — |
| 2001 | 92° | 59° | 75° | — | — |
| 2000 | — | 68° | — | — | — |
| 1999 | 89° | 59° | 74° | — | — |
| 1998 | 90° | 55° | 72° | — | — |
| 1997 | 90° | 56° | 73° | — | — |
| 1996 | 86° | 61° | 73° | — | — |
| 1995 | 95° | 54° | 74° | — | — |
| 1994 | 84° | 49° | 66° | — | — |
| 1993 | 80° | 45° | 62° | — | — |
| 1992 | 91° | 59° | 75° | — | — |
| 1991 | 97° | 62° | 79° | — | — |
| 1990 | 90° | 67° | 78° | — | — |
| 1989 | 88° | 62° | 75° | — | — |
| 1988warmest | 93° | 71° | 82° | — | — |
| 1987 | 92° | 58° | 75° | — | — |
| 1986 | 79° | 51° | 65° | — | — |
| 1985 | 84° | 57° | 71° | — | — |
| 1984 | 75° | 42° | 59° | — | — |
| 1983 | 86° | 65° | 75° | — | — |
| 1982 | 91° | 57° | 74° | — | — |
| 1981 | 88° | 52° | 70° | — | — |
| 1980 | 79° | 51° | 65° | — | — |
| 1979 | 90° | 61° | 75° | — | — |
| 1978 | 97° | 64° | 80° | — | — |
| 1977 | 92° | 63° | 77° | — | — |
| 1976 | 87° | 58° | 72° | — | — |
| 1975 | 92° | 64° | 78° | — | — |
| 1974 | 96° | 61° | 78° | — | — |
| 1973 | 96° | 58° | 77° | — | — |
| 1972 | 78° | 63° | 70° | 2.49" | — |
| 1971coldest | 66° | 42° | 54° | — | — |
54 years of data from MESA