Weather on May 22
Allen, TX
55 Years of Data
Avg High
84°F
Avg Low
64°F
Warmest
2008
82°F avg
Coldest
2022
62°F avg
About This Date
May 22nd in Allen, TX typically brings warm spring weather, with average highs around 84°F and lows near 64°F. Over 55 years of records, the warmest May 22nd was in 2008 (82°F average), while the coldest was 2022 (62°F) — a 20°F range across recorded history. Rain or other precipitation has occurred on about 29% of May 22nd dates historically, with the wettest May 22nd recording 4.37" of rain. The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.2°F cooler on this date compared to 20-30 years ago.
Planning for May 22nd in Allen, TX? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 86° | 60° | 73° | — | — |
| 2024 | 84° | 68° | 76° | 4.37" | — |
| 2023 | 82° | 58° | 70° | — | — |
| 2022coldest | 66° | 58° | 62° | — | — |
| 2021 | 77° | 70° | 73° | 0.28" | — |
| 2020 | 90° | 72° | 81° | — | — |
| 2019 | 89° | 62° | 76° | — | — |
| 2018 | 88° | 67° | 77° | — | — |
| 2017 | 78° | 61° | 69° | 0.1" | — |
| 2016 | 84° | 65° | 74° | — | — |
| 2015 | 68° | 59° | 64° | 0.66" | — |
| 2014 | 86° | 66° | 76° | — | — |
| 2013 | 82° | 52° | 67° | — | — |
| 2012 | 91° | 60° | 76° | — | — |
| 2011 | 88° | 68° | 78° | 0.18" | — |
| 2010 | 89° | 69° | 79° | — | — |
| 2009 | 85° | 64° | 74° | — | — |
| 2008warmest | 90° | 74° | 82° | — | — |
| 2007 | 79° | 66° | 72° | 1.6" | — |
| 2006 | 91° | 69° | 80° | — | — |
| 2005 | 96° | 67° | 81° | — | — |
| 2004 | 87° | 71° | 79° | — | — |
| 2003 | 75° | 54° | 64° | 0.03" | — |
| 2002 | 78° | 58° | 68° | — | — |
| 2001 | 81° | 45° | 63° | — | — |
| 2000 | 96° | 63° | 79° | — | — |
| 1999 | 83° | 73° | 78° | — | — |
| 1998 | 90° | 72° | 81° | — | — |
| 1997 | 75° | 63° | 69° | 0.08" | — |
| 1996 | 93° | 70° | 81° | — | — |
| 1995 | 85° | 64° | 74° | — | — |
| 1994 | 82° | 57° | 70° | — | — |
| 1993 | 84° | 63° | 73° | — | — |
| 1992 | 83° | 63° | 73° | 0.51" | — |
| 1991 | 87° | 69° | 78° | 0.08" | — |
| 1990 | 83° | 60° | 71° | — | — |
| 1989 | 87° | 74° | 80° | — | — |
| 1988 | 80° | 58° | 69° | — | — |
| 1987 | 89° | 70° | 79° | — | — |
| 1986 | 84° | 63° | 73° | — | — |
| 1985 | 78° | 59° | 69° | 0.05" | — |
| 1984 | 90° | 67° | 78° | — | — |
| 1983 | 84° | 54° | 69° | 3.33" | — |
| 1982 | 87° | 66° | 77° | 0.03" | — |
| 1981 | 80° | 66° | 73° | — | — |
| 1980 | 79° | 60° | 69° | — | — |
| 1979 | 73° | 63° | 68° | 0.33" | — |
| 1978 | 86° | 69° | 78° | 2.36" | — |
| 1977 | 86° | 66° | 76° | — | — |
| 1976 | 86° | 58° | 72° | — | — |
| 1975 | 86° | 72° | 79° | — | — |
| 1974 | 85° | 63° | 74° | 0.1" | — |
| 1973 | 92° | 70° | 81° | — | — |
| 1972 | 89° | 65° | 77° | — | — |
| 1971 | 85° | 70° | 77° | — | — |
55 years of data from MCKINNEY MUNI AP