Weather on July 27
Mcallen, TX
55 Years of Data
Avg High
97°F
Avg Low
76°F
Warmest
1994
91°F avg
Coldest
1976
80°F avg
About This Date
July 27th in Mcallen, TX typically brings hot summer weather, with average highs around 97°F and lows near 76°F. Over 55 years of records, the warmest July 27th was in 1994 (91°F average), while the coldest was 1976 (80°F) — a 11°F range across recorded history. Rain or other precipitation has occurred on about 13% of July 27th dates historically, with the wettest July 27th recording 4.01" 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 27th in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.8°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 97° | 80° | 88° | — | — |
| 2024 | 92° | 77° | 84° | 1.07" | — |
| 2023 | 99° | — | — | — | — |
| 2022 | 99° | 79° | 89° | — | — |
| 2021 | 95° | 76° | 85° | — | — |
| 2020 | 90° | 78° | 84° | — | — |
| 2019 | 97° | 77° | 87° | — | — |
| 2018 | 102° | 81° | 91° | — | — |
| 2017 | 102° | 77° | 90° | — | — |
| 2016 | 100° | 80° | 90° | — | — |
| 2015 | 102° | 79° | 90° | — | — |
| 2014 | 100° | 80° | 90° | — | — |
| 2013 | 102° | 80° | 91° | — | — |
| 2012 | 97° | 80° | 88° | — | — |
| 2011 | 100° | 79° | 89° | — | — |
| 2010 | 90° | 75° | 82° | 0.53" | — |
| 2009 | 101° | 80° | 90° | — | — |
| 2008 | 93° | 75° | 84° | — | — |
| 2007 | 93° | 77° | 85° | — | — |
| 2006 | 98° | 76° | 87° | — | — |
| 2005 | 91° | 74° | 82° | — | — |
| 2004 | 96° | 78° | 87° | — | — |
| 2003 | 99° | 78° | 88° | — | — |
| 2002 | 99° | 77° | 88° | — | — |
| 2001 | 98° | 79° | 88° | — | — |
| 2000 | 104° | 68° | 86° | 3.3" | — |
| 1999 | 96° | 76° | 86° | — | — |
| 1998 | 99° | 78° | 88° | — | — |
| 1997 | 100° | 78° | 89° | — | — |
| 1996 | 99° | 77° | 88° | — | — |
| 1995 | 101° | 77° | 89° | — | — |
| 1994warmest | 104° | 78° | 91° | — | — |
| 1993 | 100° | 74° | 87° | — | — |
| 1992 | 96° | 76° | 86° | — | — |
| 1991 | 95° | 78° | 87° | — | — |
| 1990 | 97° | 72° | 84° | — | — |
| 1989 | 90° | 72° | 81° | 0.15" | — |
| 1988 | 100° | 76° | 88° | — | — |
| 1987 | 87° | 74° | 80° | 0.79" | — |
| 1986 | 101° | 78° | 89° | — | — |
| 1985 | 99° | 77° | 88° | — | — |
| 1984 | 94° | 73° | 83° | — | — |
| 1983 | 96° | 76° | 86° | — | — |
| 1982 | 98° | 76° | 87° | — | — |
| 1981 | 95° | 77° | 86° | 0.41" | — |
| 1980 | 100° | 75° | 88° | — | — |
| 1979 | 92° | 73° | 82° | — | — |
| 1978 | 97° | 75° | 86° | — | — |
| 1977 | 98° | 74° | 86° | — | — |
| 1976coldest | 91° | 69° | 80° | — | — |
| 1975 | 89° | 73° | 81° | 4.01" | — |
| 1974 | 99° | 70° | 84° | — | — |
| 1973 | 99° | 72° | 85° | — | — |
| 1972 | 93° | 71° | 82° | — | — |
| 1971 | 97° | 76° | 86° | — | — |
55 years of data from MCALLEN