Weather on August 11
Mcallen, TX
55 Years of Data
About This Date
August 11th in Mcallen, TX typically brings hot summer weather, with average highs around 97°F and lows near 77°F. Over 55 years of records, the warmest August 11th was in 2003 (92°F average), while the coldest was 1975 (79°F) — a 13°F range across recorded history. Rain or other precipitation has occurred on about 11% of August 11th dates historically, with the wettest August 11th recording 2.74" 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 August 11th in Mcallen, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 100° | 80° | 90° | — | — |
| 2024 | 100° | 80° | 90° | — | — |
| 2023 | 102° | 81° | 91° | — | — |
| 2022 | 100° | 78° | 89° | — | — |
| 2021 | 95° | 77° | 86° | — | — |
| 2020 | 97° | 78° | 87° | — | — |
| 2019 | 103° | 81° | 92° | — | — |
| 2018 | 100° | 82° | 91° | — | — |
| 2017 | 90° | 77° | 83° | 1.22" | — |
| 2016 | 103° | 80° | 91° | — | — |
| 2015 | 103° | 78° | 90° | — | — |
| 2014 | 99° | 79° | 89° | — | — |
| 2013 | 91° | 79° | 85° | 0.05" | — |
| 2012 | 103° | 79° | 91° | — | — |
| 2011 | 102° | 81° | 91° | — | — |
| 2010 | 100° | 81° | 90° | — | — |
| 2009 | 100° | 81° | 90° | — | — |
| 2008 | 100° | 79° | 89° | — | — |
| 2007 | 99° | 78° | 88° | — | — |
| 2006 | 100° | 78° | 89° | — | — |
| 2005 | 98° | 78° | 88° | — | — |
| 2004 | 101° | 80° | 90° | — | — |
| 2003warmest | 105° | 79° | 92° | — | — |
| 2002 | 99° | 79° | 89° | — | — |
| 2001 | 99° | 79° | 89° | — | — |
| 2000 | 97° | 77° | 87° | — | — |
| 1999 | 98° | 77° | 88° | — | — |
| 1998 | 100° | 78° | 89° | — | — |
| 1997 | 99° | 79° | 89° | — | — |
| 1996 | 96° | 74° | 85° | — | — |
| 1995 | 89° | 76° | 82° | 0.84" | — |
| 1994 | 97° | 73° | 85° | — | — |
| 1993 | 99° | 75° | 87° | 0.33" | — |
| 1992 | 98° | 75° | 87° | — | — |
| 1991 | 97° | 76° | 86° | — | — |
| 1990 | 96° | 73° | 85° | — | — |
| 1989 | 92° | 74° | 83° | — | — |
| 1988 | 102° | 77° | 90° | — | — |
| 1987 | 92° | 77° | 84° | — | — |
| 1986 | 98° | 78° | 88° | — | — |
| 1985 | 98° | 78° | 88° | — | — |
| 1984 | 97° | 72° | 84° | — | — |
| 1983 | 95° | 76° | 85° | — | — |
| 1982 | 95° | 75° | 85° | — | — |
| 1981 | 97° | 74° | 85° | — | — |
| 1980 | 86° | 72° | 79° | 2.67" | — |
| 1979 | 97° | 77° | 87° | — | — |
| 1978 | 98° | 72° | 85° | — | — |
| 1977 | 96° | 77° | 87° | — | — |
| 1976 | 97° | 70° | 83° | — | — |
| 1975coldest | 85° | 73° | 79° | 2.74" | — |
| 1974 | 96° | 76° | 86° | — | — |
| 1973 | 94° | 75° | 84° | — | — |
| 1972 | 96° | 71° | 84° | — | — |
| 1971 | 94° | 74° | 84° | — | — |
Mcallen, TX Temperature Range by Month
Average monthly highs and lows. The shaded band shows the typical daily temperature range.
Mcallen, TX Monthly Precipitation
Average rainfall and snowfall per month, in inches.
Mcallen, TX Daily Temperature Calendar
Average daily high temperature for every day of the year. Each cell is the climatological mean for that calendar day across 55 years of NOAA data.
Best Time to Visit Mcallen, TX
Mcallen, TX has no months that meet our "pleasant" threshold — every season has tradeoffs.