Weather on June 15
Richardson, TX
55 Years of Data
Avg High
92°F
Avg Low
73°F
Warmest
2005
88°F avg
Coldest
1989
70°F avg
About This Date
June 15th in Richardson, TX typically brings hot summer weather, with average highs around 92°F and lows near 73°F. Over 55 years of records, the warmest June 15th was in 2005 (88°F average), while the coldest was 1989 (70°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 27% of June 15th dates historically, with the wettest June 15th recording 2.77" of rain. The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.6°F warmer on this date compared to 20-30 years ago.
Planning for June 15th in Richardson, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 84° | 70° | 77° | 0.18" | — |
| 2024 | 93° | 79° | 86° | — | — |
| 2023 | 94° | 72° | 83° | — | — |
| 2022 | 92° | 78° | 85° | — | — |
| 2021 | 94° | 72° | 83° | — | — |
| 2020 | 93° | 73° | 83° | — | — |
| 2019 | 92° | 79° | 85° | — | — |
| 2018 | 94° | 75° | 84° | — | — |
| 2017 | 96° | 77° | 87° | — | — |
| 2016 | 92° | 76° | 84° | — | — |
| 2015 | 90° | 75° | 82° | — | — |
| 2014 | 91° | 75° | 83° | — | — |
| 2013 | 89° | 73° | 81° | 0.1" | — |
| 2012 | 90° | 71° | 80° | 0.2" | — |
| 2011 | 98° | 77° | 88° | — | — |
| 2010 | 95° | 70° | 82° | — | — |
| 2009 | 93° | 75° | 84° | — | — |
| 2008 | 95° | 76° | 85° | — | — |
| 2007 | 84° | 71° | 78° | — | — |
| 2006 | 94° | 72° | 83° | — | — |
| 2005warmest | 100° | 76° | 88° | — | — |
| 2004 | 88° | 74° | 81° | — | — |
| 2003 | 87° | 70° | 78° | 0.1" | — |
| 2002 | 90° | 67° | 78° | — | — |
| 2001 | 92° | 68° | 80° | — | — |
| 2000 | 86° | 69° | 78° | 0.91" | — |
| 1999 | 85° | 70° | 77° | 0.81" | — |
| 1998 | 92° | 73° | 82° | — | — |
| 1997 | 94° | 72° | 83° | 1.27" | — |
| 1996 | 98° | 74° | 86° | — | — |
| 1995 | 89° | 70° | 79° | — | — |
| 1994 | 84° | 71° | 78° | 2.77" | — |
| 1993 | 95° | 74° | 84° | — | — |
| 1992 | 95° | 76° | 85° | — | — |
| 1991 | 93° | 70° | 81° | 0.05" | — |
| 1990 | 94° | 76° | 85° | — | — |
| 1989coldest | 80° | 60° | 70° | — | — |
| 1988 | 93° | 72° | 82° | — | — |
| 1987 | 91° | 73° | 82° | 0.33" | — |
| 1986 | 87° | 70° | 78° | 0.33" | — |
| 1985 | 97° | 73° | 85° | — | — |
| 1984 | 95° | 76° | 85° | — | — |
| 1983 | 84° | 63° | 73° | — | — |
| 1982 | 94° | 72° | 83° | 0.05" | — |
| 1981 | 91° | 67° | 79° | 2.49" | — |
| 1980 | 97° | 75° | 86° | — | — |
| 1979 | 92° | 69° | 80° | — | — |
| 1978 | 95° | 73° | 84° | — | — |
| 1977 | 87° | 73° | 80° | 0.13" | — |
| 1976 | 90° | 75° | 82° | — | — |
| 1975 | 90° | 71° | 80° | — | — |
| 1974 | 96° | 73° | 85° | — | — |
| 1973 | 92° | 75° | 83° | — | — |
| 1972 | 88° | 70° | 79° | 1.7" | — |
| 1971 | 97° | 72° | 84° | — | — |
55 years of data from RICHARDSON