Weather on November 20
Lewisville, TX
55 Years of Data
Avg High
65°F
Avg Low
44°F
Warmest
1977
73°F avg
Coldest
2022
37°F avg
About This Date
November 20th in Lewisville, TX typically brings mild fall weather, with average highs around 65°F and lows near 44°F. Over 55 years of records, the warmest November 20th was in 1977 (73°F average), while the coldest was 2022 (37°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 16% of November 20th dates historically, with the wettest November 20th recording 2.59" 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 November 20th in Lewisville, TX? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 81° | 66° | 73° | 1.22" | — |
| 2024 | 73° | 44° | 59° | — | — |
| 2023 | 69° | 51° | 60° | 0.15" | — |
| 2022coldest | 45° | 30° | 37° | — | — |
| 2021 | 60° | 35° | 48° | — | — |
| 2020 | 76° | 56° | 66° | — | — |
| 2019 | 76° | 43° | 59° | — | — |
| 2018 | 53° | 35° | 44° | — | — |
| 2017 | 60° | 30° | 45° | — | — |
| 2016 | 55° | 36° | 45° | — | — |
| 2015 | 70° | 43° | 56° | — | — |
| 2014 | 64° | 37° | 51° | — | — |
| 2013 | 67° | 49° | 58° | — | — |
| 2012 | 72° | 49° | 60° | — | — |
| 2011 | 77° | 65° | 71° | — | — |
| 2010 | 66° | 41° | 54° | — | — |
| 2009 | 70° | 48° | 59° | 1.35" | — |
| 2008 | 78° | 42° | 60° | — | — |
| 2007 | 77° | 57° | 67° | — | — |
| 2006 | 62° | 37° | 50° | — | — |
| 2005 | 56° | 36° | 46° | — | — |
| 2004 | 70° | 54° | 62° | 0.3" | — |
| 2003 | 76° | 44° | 60° | — | — |
| 2002 | 69° | 38° | 53° | — | — |
| 2001 | 58° | 33° | 45° | — | — |
| 2000 | 52° | 33° | 42° | — | — |
| 1999 | 71° | 42° | 57° | — | — |
| 1998 | 57° | 45° | 51° | — | — |
| 1997 | 57° | 44° | 51° | — | — |
| 1996 | 76° | 60° | 68° | — | — |
| 1995 | 73° | 49° | 61° | — | — |
| 1994 | 67° | 53° | 60° | 0.03" | — |
| 1993 | 54° | 32° | 43° | — | — |
| 1992 | 53° | 49° | 51° | — | — |
| 1991 | 60° | 42° | 51° | — | — |
| 1990 | 78° | 62° | 70° | — | — |
| 1989 | 77° | 49° | 63° | — | — |
| 1988 | 51° | 37° | 44° | — | — |
| 1987 | 64° | 35° | 50° | — | — |
| 1986 | 68° | 48° | 58° | — | — |
| 1985 | 55° | 26° | 41° | — | — |
| 1984 | 46° | 40° | 43° | — | — |
| 1983 | 71° | 42° | 57° | — | — |
| 1982 | 81° | 58° | 69° | — | — |
| 1981 | 58° | 34° | 46° | — | — |
| 1980 | 59° | 31° | 45° | 0.13" | — |
| 1979 | 75° | 68° | 72° | 0.03" | — |
| 1978 | 52° | 45° | 48° | — | — |
| 1977warmest | 81° | 66° | 73° | — | — |
| 1976 | 62° | 49° | 55° | — | — |
| 1975 | 53° | 37° | 45° | 0.23" | — |
| 1974 | 75° | 43° | 59° | — | — |
| 1973 | 74° | 47° | 60° | 2.59" | — |
| 1972 | 42° | 34° | 38° | — | — |
| 1971 | 70° | 41° | 55° | — | — |
55 years of data from DENTON 2 SE