Weather on May 11
Allen, TX
55 Years of Data
Avg High
81°F
Avg Low
60°F
Warmest
2000
81°F avg
Coldest
1981
56°F avg
About This Date
May 11th in Allen, TX typically brings warm spring weather, with average highs around 81°F and lows near 60°F. Over 55 years of records, the warmest May 11th was in 2000 (81°F average), while the coldest was 1981 (56°F) — a 25°F range across recorded history. Rain or other precipitation has occurred on about 35% of May 11th dates historically, with the wettest May 11th recording 2.59" of rain. The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.1°F cooler on this date compared to 20-30 years ago.
Planning for May 11th in Allen, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 76° | 55° | 65° | — | — |
| 2024 | 80° | 57° | 69° | 0.1" | — |
| 2023 | 86° | 65° | 75° | — | — |
| 2022 | 87° | 69° | 78° | — | — |
| 2021 | 60° | 56° | 58° | 1.24" | — |
| 2020 | 79° | 53° | 66° | — | — |
| 2019 | 64° | 56° | 60° | 0.84" | — |
| 2018 | 87° | 68° | 78° | — | — |
| 2017 | 85° | 66° | 75° | 0.08" | — |
| 2016 | 87° | 66° | 77° | — | — |
| 2015 | 74° | 59° | 66° | — | — |
| 2014 | 86° | 71° | 79° | — | — |
| 2013 | 80° | 56° | 68° | — | — |
| 2012 | 76° | 63° | 69° | 1.07" | — |
| 2011 | 76° | 62° | 69° | 1.78" | — |
| 2010 | 90° | 71° | 80° | — | — |
| 2009 | 76° | 59° | 67° | 1.93" | — |
| 2008 | 72° | 48° | 60° | — | — |
| 2007 | 84° | 60° | 72° | 0.03" | — |
| 2006 | 74° | 47° | 60° | — | — |
| 2005 | 85° | 67° | 76° | — | — |
| 2004 | 83° | 68° | 75° | 1.09" | — |
| 2003 | 80° | 53° | 67° | — | — |
| 2002 | 86° | 70° | 78° | — | — |
| 2001 | 83° | 63° | 73° | 0.1" | — |
| 2000warmest | 90° | 73° | 81° | — | — |
| 1999 | 75° | 58° | 66° | — | — |
| 1998 | 86° | 55° | 71° | 0.03" | — |
| 1997 | 79° | 48° | 63° | — | — |
| 1996 | 87° | 58° | 72° | 2.08" | — |
| 1995 | 76° | 53° | 64° | — | — |
| 1994 | 80° | 64° | 72° | 0.15" | — |
| 1993 | 73° | 55° | 64° | 0.74" | — |
| 1992 | 88° | 69° | 78° | — | — |
| 1991 | 85° | — | — | — | — |
| 1990 | 73° | 59° | 66° | — | — |
| 1989 | 75° | 54° | 64° | — | — |
| 1988 | 88° | 60° | 74° | — | — |
| 1987 | 86° | 60° | 73° | — | — |
| 1986 | 83° | 61° | 72° | 0.08" | — |
| 1985 | 82° | 71° | 77° | — | — |
| 1984 | 87° | 62° | 75° | — | — |
| 1983 | 81° | 62° | 71° | 1.52" | — |
| 1982 | 80° | 61° | 70° | — | — |
| 1981coldest | 73° | 40° | 56° | — | — |
| 1980 | 87° | 71° | 79° | — | — |
| 1979 | 86° | 52° | 69° | 2.59" | — |
| 1978 | 79° | 64° | 71° | 0.05" | — |
| 1977 | 76° | 51° | 63° | — | — |
| 1976 | 84° | 61° | 72° | — | — |
| 1975 | 80° | 62° | 71° | — | — |
| 1974 | 84° | 61° | 72° | — | — |
| 1973 | 88° | 69° | 78° | — | — |
| 1972 | 79° | 55° | 67° | — | — |
| 1971 | 77° | 60° | 69° | 0.33" | — |
55 years of data from MCKINNEY MUNI AP