Weather on June 23
Plano, TX
55 Years of Data
Avg High
93°F
Avg Low
72°F
Warmest
1980
91°F avg
Coldest
2001
72°F avg
About This Date
June 23rd in Plano, TX typically brings hot summer weather, with average highs around 93°F and lows near 72°F. Over 55 years of records, the warmest June 23rd was in 1980 (91°F average), while the coldest was 2001 (72°F) — a 19°F range across recorded history. Rain or other precipitation has occurred on about 18% of June 23rd dates historically, with the wettest June 23rd recording 3.66" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for June 23rd in Plano, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 77° | 85° | — | — |
| 2024 | 98° | 79° | 88° | — | — |
| 2023 | 92° | 76° | 84° | — | — |
| 2022 | 101° | 75° | 88° | — | — |
| 2021 | 93° | 73° | 83° | — | — |
| 2020 | 81° | 73° | 77° | 2.74" | — |
| 2019 | 92° | 67° | 79° | 2.44" | — |
| 2018 | 91° | 72° | 81° | — | — |
| 2017 | 97° | 75° | 86° | — | — |
| 2016 | 93° | 78° | 86° | — | — |
| 2015 | 92° | 75° | 83° | — | — |
| 2014 | 81° | 67° | 74° | 0.66" | — |
| 2013 | 93° | 76° | 84° | — | — |
| 2012 | 95° | 77° | 86° | — | — |
| 2011 | 95° | 72° | 83° | — | — |
| 2010 | 98° | 78° | 88° | — | — |
| 2009 | 99° | 75° | 87° | — | — |
| 2008 | 94° | 70° | 82° | — | — |
| 2007 | 88° | 73° | 80° | — | — |
| 2006 | 91° | 78° | 85° | — | — |
| 2005 | 96° | 66° | 81° | — | — |
| 2004 | 87° | 65° | 76° | 0.03" | — |
| 2003 | 89° | 77° | 83° | — | — |
| 2002 | 89° | 70° | 79° | — | — |
| 2001coldest | 88° | 56° | 72° | — | — |
| 2000 | 87° | 74° | 80° | — | — |
| 1999 | 90° | 75° | 82° | — | — |
| 1998 | 96° | 77° | 87° | — | — |
| 1997 | 86° | — | — | 1.96" | — |
| 1996 | 94° | 72° | 83° | — | — |
| 1995 | 93° | 70° | 81° | — | — |
| 1994 | 98° | 71° | 85° | — | — |
| 1993 | 91° | 72° | 81° | — | — |
| 1992 | 89° | 68° | 79° | — | — |
| 1991 | 94° | 68° | 81° | 3.66" | — |
| 1990 | 94° | 64° | 79° | — | — |
| 1989 | 90° | 71° | 80° | — | — |
| 1988 | 96° | 67° | 81° | — | — |
| 1987 | 93° | 76° | 84° | — | — |
| 1986 | 92° | 72° | 82° | — | — |
| 1985 | 92° | 71° | 81° | — | — |
| 1984 | 100° | 73° | 87° | — | — |
| 1983 | 91° | 68° | 80° | — | — |
| 1982 | 91° | 70° | 80° | — | — |
| 1981 | 93° | 72° | 82° | — | — |
| 1980warmest | 102° | 80° | 91° | 0.41" | — |
| 1979 | 93° | 74° | 83° | — | — |
| 1978 | 96° | 74° | 85° | — | — |
| 1977 | 93° | 73° | 83° | 0.28" | — |
| 1976 | 87° | 74° | 80° | 0.03" | — |
| 1975 | 90° | 67° | 78° | 0.41" | — |
| 1974 | 95° | 73° | 84° | — | — |
| 1973 | 90° | 64° | 77° | — | — |
| 1972 | 92° | 73° | 82° | — | — |
| 1971 | 97° | 67° | 82° | — | — |
55 years of data from RICHARDSON