Weather on May 23
Plano, TX
55 Years of Data
Avg High
86°F
Avg Low
66°F
Warmest
1996
83°F avg
Coldest
2003
65°F avg
About This Date
May 23rd in Plano, TX typically brings warm spring weather, with average highs around 86°F and lows near 66°F. Over 55 years of records, the warmest May 23rd was in 1996 (83°F average), while the coldest was 2003 (65°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 31% of May 23rd dates historically, with the wettest May 23rd recording 5.41" of rain. The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
The last decade has been 1.6°F cooler on this date compared to 20-30 years ago.
Planning for May 23rd in Plano, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 94° | 69° | 81° | — | — |
| 2024 | 90° | 71° | 80° | 0.05" | — |
| 2023 | 85° | 66° | 75° | — | — |
| 2022 | 78° | 58° | 68° | 0.08" | — |
| 2021 | 77° | 67° | 72° | 0.1" | — |
| 2020 | 88° | 64° | 76° | 2.84" | — |
| 2019 | 88° | 75° | 81° | — | — |
| 2018 | 84° | 66° | 75° | — | — |
| 2017 | 74° | 59° | 66° | 0.3" | — |
| 2016 | 82° | 64° | 73° | 1.91" | — |
| 2015 | 81° | 67° | 74° | 1.14" | — |
| 2014 | 81° | 67° | 74° | — | — |
| 2013 | 86° | 69° | 78° | — | — |
| 2012 | 90° | 71° | 80° | — | — |
| 2011 | 87° | 70° | 78° | 1.04" | — |
| 2010 | 90° | 75° | 82° | — | — |
| 2009 | 83° | 67° | 75° | — | — |
| 2008 | 91° | 75° | 83° | — | — |
| 2007 | 85° | 68° | 76° | — | — |
| 2006 | 89° | 72° | 80° | — | — |
| 2005 | 92° | 66° | 79° | — | — |
| 2004 | 88° | 73° | 80° | — | — |
| 2003coldest | 73° | 58° | 65° | — | — |
| 2002 | 81° | 67° | 74° | — | — |
| 2001 | 93° | 53° | 73° | — | — |
| 2000 | 94° | 71° | 82° | — | — |
| 1999 | 84° | 67° | 75° | 1.24" | — |
| 1998 | 88° | 72° | 80° | — | — |
| 1997 | 78° | 67° | 72° | — | — |
| 1996warmest | 95° | 72° | 83° | — | — |
| 1995 | 86° | 73° | 80° | — | — |
| 1994 | 85° | 60° | 72° | — | — |
| 1993 | 83° | 67° | 75° | — | — |
| 1992 | 83° | 66° | 74° | 0.08" | — |
| 1991 | 88° | 73° | 80° | — | — |
| 1990 | 84° | 62° | 73° | — | — |
| 1989 | 88° | 61° | 74° | — | — |
| 1988 | 81° | 58° | 69° | 0.1" | — |
| 1987 | 89° | 66° | 78° | — | — |
| 1986 | 88° | 69° | 78° | — | — |
| 1985 | 82° | 60° | 71° | — | — |
| 1984 | 90° | 73° | 81° | — | — |
| 1983 | 83° | 61° | 72° | 2.74" | — |
| 1982 | 84° | 63° | 73° | 0.43" | — |
| 1981 | 89° | 71° | 80° | — | — |
| 1980 | 86° | 62° | 74° | — | — |
| 1979 | 86° | 60° | 73° | 1.73" | — |
| 1978 | 86° | 69° | 78° | — | — |
| 1977 | 84° | 68° | 76° | — | — |
| 1976 | 85° | 61° | 73° | 5.41" | — |
| 1975 | 85° | 63° | 74° | 0.18" | — |
| 1974 | 88° | 60° | 74° | — | — |
| 1973 | 85° | 61° | 73° | 0.89" | — |
| 1972 | 89° | 66° | 78° | — | — |
| 1971 | 87° | 72° | 79° | — | — |
55 years of data from RICHARDSON