Weather on July 12
Lewisville, TX
55 Years of Data
Avg High
96°F
Avg Low
74°F
Warmest
1998
95°F avg
Coldest
1990
77°F avg
About This Date
July 12th in Lewisville, TX typically brings hot summer weather, with average highs around 96°F and lows near 74°F. Over 55 years of records, the warmest July 12th was in 1998 (95°F average), while the coldest was 1990 (77°F) — a 18°F range across recorded history. Rain or other precipitation has occurred on about 16% of July 12th dates historically, with the wettest July 12th recording 4.09" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for July 12th in Lewisville, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 77° | 85° | 0.23" | — |
| 2024 | 98° | 77° | 88° | — | — |
| 2023 | 97° | 75° | 86° | — | — |
| 2022 | 101° | 75° | 88° | — | — |
| 2021 | 93° | 69° | 81° | — | — |
| 2020 | 99° | 75° | 87° | 0.2" | — |
| 2019 | 94° | 70° | 82° | — | — |
| 2018 | 97° | 77° | 87° | — | — |
| 2017 | 95° | 77° | 86° | — | — |
| 2016 | 95° | 77° | 86° | — | — |
| 2015 | 93° | 73° | 83° | — | — |
| 2014 | 96° | 74° | 85° | — | — |
| 2013 | 102° | 75° | 89° | — | — |
| 2012 | 96° | 72° | 84° | — | — |
| 2011 | 101° | 81° | 91° | — | — |
| 2010 | 95° | 72° | 83° | — | — |
| 2009 | 102° | 80° | 91° | — | — |
| 2008 | 97° | 77° | 87° | — | — |
| 2007 | 93° | 74° | 83° | — | — |
| 2006 | 99° | 78° | 88° | — | — |
| 2005 | 94° | 74° | 84° | — | — |
| 2004 | 95° | 73° | 84° | — | — |
| 2003 | 97° | 74° | 85° | — | — |
| 2002 | 93° | 69° | 81° | 1.91" | — |
| 2001 | 100° | 78° | 89° | — | — |
| 2000 | 103° | 80° | 91° | — | — |
| 1999 | 92° | 68° | 80° | — | — |
| 1998warmest | 107° | 83° | 95° | — | — |
| 1997 | 93° | 76° | 84° | — | — |
| 1996 | 84° | 73° | 79° | 0.81" | — |
| 1995 | 100° | 75° | 88° | — | — |
| 1994 | 91° | 69° | 80° | 2.11" | — |
| 1993 | 94° | 76° | 85° | — | — |
| 1992 | 92° | 75° | 83° | — | — |
| 1991 | 96° | 75° | 86° | — | — |
| 1990coldest | 89° | 65° | 77° | 4.09" | — |
| 1989 | 94° | 75° | 84° | — | — |
| 1988 | 93° | 74° | 83° | 0.28" | — |
| 1987 | 92° | 74° | 83° | — | — |
| 1986 | 95° | 79° | 87° | — | — |
| 1985 | 95° | 67° | 81° | — | — |
| 1984 | 98° | 72° | 85° | — | — |
| 1983 | 95° | 70° | 82° | — | — |
| 1982 | 92° | 71° | 81° | — | — |
| 1981 | 95° | 75° | 85° | — | — |
| 1980 | 103° | 78° | 90° | — | — |
| 1979 | 96° | 70° | 83° | 0.48" | — |
| 1978 | 100° | 77° | 89° | — | — |
| 1977 | 95° | 76° | 85° | — | — |
| 1976 | 89° | 69° | 79° | 0.51" | — |
| 1975 | 89° | 68° | 79° | — | — |
| 1974 | 95° | 70° | 82° | — | — |
| 1973 | 90° | 79° | 84° | — | — |
| 1972 | 95° | 73° | 84° | — | — |
| 1971 | 99° | 77° | 88° | — | — |
55 years of data from DENTON 2 SE