Weather on July 23
Mcallen, TX
55 Years of Data
Avg High
98°F
Avg Low
76°F
Warmest
2018
93°F avg
Coldest
1976
79°F avg
About This Date
July 23rd in Mcallen, TX typically brings hot summer weather, with average highs around 98°F and lows near 76°F. Over 55 years of records, the warmest July 23rd was in 2018 (93°F average), while the coldest was 1976 (79°F) — a 14°F range across recorded history. Rain or other precipitation has occurred on about 18% of July 23rd dates historically, with the wettest July 23rd recording 0.66" 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 July 23rd in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 99° | 78° | 88° | — | — |
| 2024 | 96° | 78° | 87° | 0.03" | — |
| 2023 | 101° | 78° | 89° | — | — |
| 2022 | 99° | 80° | 89° | — | — |
| 2021 | 90° | 75° | 82° | 0.56" | — |
| 2020 | 100° | 79° | 89° | — | — |
| 2019 | 96° | 77° | 87° | 0.2" | — |
| 2018warmest | 107° | 78° | 93° | — | — |
| 2017 | 100° | 79° | 89° | — | — |
| 2016 | 101° | 77° | 89° | — | — |
| 2015 | 100° | 82° | 91° | — | — |
| 2014 | 103° | 80° | 91° | — | — |
| 2013 | 98° | 79° | 88° | — | — |
| 2012 | 100° | 78° | 89° | — | — |
| 2011 | 98° | 81° | 89° | — | — |
| 2010 | 97° | 78° | 87° | — | — |
| 2009 | 101° | 80° | 90° | — | — |
| 2008 | 96° | 76° | 86° | 0.18" | — |
| 2007 | 93° | 77° | 85° | — | — |
| 2006 | 100° | 78° | 89° | — | — |
| 2005 | 94° | 77° | 85° | — | — |
| 2004 | 97° | 78° | 87° | — | — |
| 2003 | 99° | 79° | 89° | — | — |
| 2002 | 96° | 77° | 87° | — | — |
| 2001 | 101° | 76° | 88° | — | — |
| 2000 | 101° | 76° | 88° | — | — |
| 1999 | 94° | 75° | 84° | — | — |
| 1998 | 98° | 79° | 88° | — | — |
| 1997 | 100° | 77° | 89° | — | — |
| 1996 | 99° | 79° | 89° | — | — |
| 1995 | 99° | 78° | 88° | — | — |
| 1994 | 103° | 78° | 90° | — | — |
| 1993 | 101° | 78° | 89° | — | — |
| 1992 | 95° | 73° | 84° | — | — |
| 1991 | 90° | 74° | 82° | — | — |
| 1990 | 98° | 76° | 87° | 0.28" | — |
| 1989 | 92° | 69° | 80° | 0.64" | — |
| 1988 | 102° | 76° | 89° | — | — |
| 1987 | 97° | 74° | 85° | — | — |
| 1986 | 98° | 76° | 87° | — | — |
| 1985 | 98° | 78° | 88° | — | — |
| 1984 | 97° | 73° | 85° | 0.18" | — |
| 1983 | 93° | 72° | 82° | — | — |
| 1982 | 96° | 73° | 85° | — | — |
| 1981 | 100° | 78° | 89° | — | — |
| 1980 | 101° | 75° | 88° | 0.05" | — |
| 1979 | 98° | 76° | 87° | — | — |
| 1978 | 98° | 75° | 87° | 0.66" | — |
| 1977 | 96° | 75° | 86° | — | — |
| 1976coldest | 90° | 68° | 79° | — | — |
| 1975 | 93° | 72° | 82° | — | — |
| 1974 | 96° | 69° | 83° | — | — |
| 1973 | 96° | 74° | 85° | — | — |
| 1972 | 90° | 71° | 80° | 0.58" | — |
| 1971 | 95° | 75° | 85° | — | — |
55 years of data from MCALLEN