Weather on May 12
Mcallen, TX
55 Years of Data
Avg High
90°F
Avg Low
71°F
Warmest
1974
88°F avg
Coldest
1981
73°F avg
About This Date
May 12th in Mcallen, TX typically brings hot spring weather, with average highs around 90°F and lows near 71°F. Over 55 years of records, the warmest May 12th was in 1974 (88°F average), while the coldest was 1981 (73°F) — a 15°F range across recorded history. Rain or other precipitation has occurred on about 13% of May 12th dates historically, with the wettest May 12th recording 5.08" 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 May 12th in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 92° | 69° | 80° | — | — |
| 2024 | 94° | 79° | 86° | — | — |
| 2023 | 92° | 79° | 85° | — | — |
| 2022 | 92° | 72° | 82° | — | — |
| 2021 | 93° | 67° | 80° | 5.08" | — |
| 2020 | 90° | 75° | 82° | — | — |
| 2019 | 81° | 69° | 75° | — | — |
| 2018 | 96° | 74° | 85° | — | — |
| 2017 | 93° | 73° | 83° | — | — |
| 2016 | 95° | 76° | 85° | — | — |
| 2015 | 90° | 69° | 79° | 5.08" | — |
| 2014 | 92° | 74° | 83° | — | — |
| 2013 | 95° | 68° | 82° | 0.84" | — |
| 2012 | 90° | 71° | 80° | — | — |
| 2011 | 91° | 79° | 85° | — | — |
| 2010 | 91° | 74° | 82° | — | — |
| 2009 | 95° | 78° | 87° | — | — |
| 2008 | 86° | 75° | 81° | — | — |
| 2007 | 91° | 69° | 80° | — | — |
| 2006 | 84° | 65° | 74° | — | — |
| 2005 | 89° | 75° | 82° | — | — |
| 2004 | 86° | 77° | 82° | — | — |
| 2003 | 97° | 79° | 88° | — | — |
| 2002 | 94° | 77° | 85° | — | — |
| 2001 | 91° | 70° | 80° | — | — |
| 2000 | 96° | 78° | 87° | — | — |
| 1999 | 92° | 74° | 83° | — | — |
| 1998 | 91° | 64° | 78° | — | — |
| 1997 | 82° | 65° | 73° | — | — |
| 1996 | 94° | 68° | 81° | 1.78" | — |
| 1995 | 91° | 78° | 85° | — | — |
| 1994 | 92° | 77° | 84° | — | — |
| 1993 | 85° | 61° | 73° | — | — |
| 1992 | 85° | 74° | 79° | — | — |
| 1991 | 92° | 78° | 85° | — | — |
| 1990 | 87° | 72° | 79° | — | — |
| 1989 | 91° | 72° | 81° | — | — |
| 1988 | 83° | 67° | 75° | 0.08" | — |
| 1987 | — | 50° | — | — | — |
| 1986 | 94° | 68° | 81° | — | — |
| 1985 | 89° | 76° | 82° | — | — |
| 1984 | 89° | 65° | 77° | — | — |
| 1983 | 83° | 73° | 78° | — | — |
| 1982 | 84° | 75° | 80° | — | — |
| 1981coldest | 85° | 61° | 73° | — | — |
| 1980 | 89° | 77° | 83° | — | — |
| 1979 | 92° | 61° | 76° | 2.29" | — |
| 1978 | 91° | 77° | 84° | — | — |
| 1977 | 88° | 69° | 78° | — | — |
| 1976 | 90° | 70° | 80° | — | — |
| 1975 | 86° | 70° | 78° | — | — |
| 1974warmest | 106° | 71° | 88° | — | — |
| 1973 | 95° | 75° | 85° | — | — |
| 1972 | 90° | 68° | 79° | — | — |
| 1971 | 86° | 65° | 75° | 0.15" | — |
55 years of data from MCALLEN