Weather on October 17
Mcallen, TX
55 Years of Data
Avg High
88°F
Avg Low
66°F
Warmest
1984
87°F avg
Coldest
1974
62°F avg
About This Date
October 17th in Mcallen, TX typically brings warm fall weather, with average highs around 88°F and lows near 66°F. Over 55 years of records, the warmest October 17th was in 1984 (87°F average), while the coldest was 1974 (62°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 11% of October 17th dates historically, with the wettest October 17th recording 1.27" 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 17th in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 72° | 82° | — | — |
| 2024 | 90° | 69° | 79° | 1.07" | — |
| 2023 | 81° | 53° | 67° | — | — |
| 2022 | 95° | 74° | 84° | — | — |
| 2021 | 79° | 61° | 70° | — | — |
| 2020 | 91° | 66° | 79° | — | — |
| 2019 | 86° | 60° | 73° | 0.03" | — |
| 2018 | 68° | 55° | 62° | 0.05" | — |
| 2017 | 86° | 57° | 72° | — | — |
| 2016 | 97° | 74° | 85° | — | — |
| 2015 | 93° | 70° | 81° | — | — |
| 2014 | 91° | 63° | 77° | — | — |
| 2013 | 94° | 65° | 79° | 0.05" | — |
| 2012 | 94° | 75° | 84° | — | — |
| 2011 | 96° | 69° | 83° | — | — |
| 2010 | 87° | 59° | 73° | — | — |
| 2009 | 86° | 67° | 76° | — | — |
| 2008 | 85° | 67° | 76° | — | — |
| 2007 | 95° | 72° | 83° | — | — |
| 2006 | 96° | 76° | 86° | — | — |
| 2005 | 90° | 68° | 79° | — | — |
| 2004 | 92° | 61° | 76° | — | — |
| 2003 | 91° | 74° | 82° | — | — |
| 2002 | 82° | 62° | 72° | — | — |
| 2001 | 91° | 50° | 71° | — | — |
| 2000 | 88° | 71° | 79° | — | — |
| 1999 | 92° | 73° | 82° | — | — |
| 1998 | 88° | 66° | 77° | 1.27" | — |
| 1997 | 79° | 52° | 65° | — | — |
| 1996 | 90° | 69° | 79° | — | — |
| 1995 | 85° | 53° | 69° | — | — |
| 1994 | 91° | 77° | 84° | — | — |
| 1993 | 95° | 73° | 84° | — | — |
| 1992 | 89° | 68° | 79° | — | — |
| 1991 | 89° | 65° | 77° | — | — |
| 1990 | 90° | 73° | 81° | — | — |
| 1989 | 89° | 70° | 79° | — | — |
| 1988 | 88° | 65° | 76° | — | — |
| 1987 | 90° | 70° | 80° | — | — |
| 1986 | 82° | 57° | 70° | — | — |
| 1985 | 83° | 69° | 76° | — | — |
| 1984warmest | 97° | 77° | 87° | — | — |
| 1983 | 90° | 68° | 79° | — | — |
| 1982 | 89° | 63° | 76° | — | — |
| 1981 | 92° | 72° | 82° | — | — |
| 1980 | 91° | 77° | 84° | — | — |
| 1979 | 95° | 70° | 82° | — | — |
| 1978 | 85° | 57° | 71° | — | — |
| 1977 | 86° | 60° | 73° | — | — |
| 1976 | 79° | 53° | 66° | — | — |
| 1975 | 88° | 66° | 77° | — | — |
| 1974coldest | 76° | 48° | 62° | — | — |
| 1973 | 79° | 63° | 71° | — | — |
| 1972 | 92° | 66° | 79° | — | — |
| 1971 | 87° | 75° | 81° | 0.18" | — |
55 years of data from MCALLEN