Weather on June 30
Lewisville, TX
55 Years of Data
Avg High
93°F
Avg Low
73°F
Warmest
2023
91°F avg
Coldest
1995
74°F avg
About This Date
June 30th in Lewisville, TX typically brings hot summer weather, with average highs around 93°F and lows near 73°F. Over 55 years of records, the warmest June 30th was in 2023 (91°F average), while the coldest was 1995 (74°F) — a 17°F range across recorded history. Rain or other precipitation has occurred on about 22% of June 30th dates historically, with the wettest June 30th recording 6.81" of rain. The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.1°F warmer on this date compared to 20-30 years ago.
Planning for June 30th in Lewisville, 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 | 95° | 76° | 85° | — | — |
| 2024 | 98° | 81° | 89° | — | — |
| 2023warmest | 102° | 81° | 91° | — | — |
| 2022 | 93° | 69° | 81° | — | — |
| 2021 | 89° | 72° | 80° | 0.58" | — |
| 2020 | 92° | 80° | 86° | — | — |
| 2019 | 96° | 70° | 83° | — | — |
| 2018 | 98° | 78° | 88° | — | — |
| 2017 | 91° | 75° | 83° | — | — |
| 2016 | 93° | 73° | 83° | — | — |
| 2015 | 94° | 72° | 83° | — | — |
| 2014 | 93° | 76° | 84° | — | — |
| 2013 | 94° | 73° | 83° | — | — |
| 2012 | 98° | 78° | 88° | — | — |
| 2011 | 99° | 78° | 88° | — | — |
| 2010 | 96° | 72° | 84° | 0.25" | — |
| 2009 | 84° | 70° | 77° | 0.13" | — |
| 2008 | 98° | 68° | 83° | 1.7" | — |
| 2007 | 88° | 70° | 79° | 6.6" | — |
| 2006 | 96° | 67° | 81° | — | — |
| 2005 | 102° | 78° | 90° | — | — |
| 2004 | 84° | 70° | 77° | 1.5" | — |
| 2003 | 93° | 70° | 81° | — | — |
| 2002 | 80° | 70° | 75° | 1.68" | — |
| 2001 | 87° | 66° | 77° | 6.81" | — |
| 2000 | 85° | 72° | 78° | 0.13" | — |
| 1999 | 91° | 76° | 83° | — | — |
| 1998 | 98° | 78° | 88° | — | — |
| 1997 | 91° | 75° | 83° | — | — |
| 1996 | 99° | 73° | 86° | — | — |
| 1995coldest | 81° | 67° | 74° | — | — |
| 1994 | 93° | 70° | 81° | 0.36" | — |
| 1993 | 92° | 77° | 84° | — | — |
| 1992 | 89° | 66° | 78° | — | — |
| 1991 | 92° | 73° | 82° | — | — |
| 1990 | 95° | 73° | 84° | — | — |
| 1989 | 89° | 72° | 80° | — | — |
| 1988 | 98° | 76° | 87° | — | — |
| 1987 | 90° | 68° | 79° | — | — |
| 1986 | 95° | 75° | 85° | — | — |
| 1985 | 95° | 66° | 81° | — | — |
| 1984 | 92° | 69° | 80° | — | — |
| 1983 | 95° | 70° | 82° | — | — |
| 1982 | 94° | 69° | 81° | — | — |
| 1981 | 93° | 74° | 83° | — | — |
| 1980 | 102° | 75° | 89° | — | — |
| 1979 | 101° | 79° | 90° | — | — |
| 1978 | 100° | 74° | 87° | — | — |
| 1977 | 92° | 74° | 83° | — | — |
| 1976 | 92° | 73° | 82° | — | — |
| 1975 | 92° | 71° | 81° | 0.2" | — |
| 1974 | 93° | 71° | 82° | — | — |
| 1973 | 91° | 74° | 82° | — | — |
| 1972 | 93° | 68° | 81° | — | — |
| 1971 | 93° | 73° | 83° | 0.08" | — |
55 years of data from DENTON 2 SE