Weather on November 21
Lewisville, TX
55 Years of Data
Avg High
65°F
Avg Low
44°F
Warmest
1989
69°F avg
Coldest
1972
36°F avg
About This Date
November 21st 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 21st was in 1989 (69°F average), while the coldest was 1972 (36°F) — a 33°F range across recorded history. Rain or other precipitation has occurred on about 18% of November 21st dates historically, with the wettest November 21st recording 2.67" of rain. The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.3°F warmer on this date compared to 20-30 years ago.
Planning for November 21st in Lewisville, TX? Great weather for outdoor activities.
Warming Trend
1.3°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 74° | 61° | 67° | 2.67" | — |
| 2024 | 62° | 41° | 52° | — | — |
| 2023 | 72° | 49° | 60° | — | — |
| 2022 | 51° | 30° | 41° | — | — |
| 2021 | 71° | 49° | 60° | — | — |
| 2020 | 73° | 60° | 67° | — | — |
| 2019 | 76° | 59° | 67° | 0.76" | — |
| 2018 | 57° | 33° | 45° | — | — |
| 2017 | 64° | 43° | 53° | — | — |
| 2016 | 63° | 36° | 49° | — | — |
| 2015 | 72° | 48° | 60° | — | — |
| 2014 | 71° | 42° | 57° | — | — |
| 2013 | 64° | 51° | 58° | — | — |
| 2012 | 79° | 47° | 63° | — | — |
| 2011 | 70° | 44° | 57° | 0.28" | — |
| 2010 | 70° | 52° | 61° | — | — |
| 2009 | 59° | 53° | 56° | 0.13" | — |
| 2008 | 56° | 33° | 44° | — | — |
| 2007 | 80° | 57° | 69° | — | — |
| 2006 | 60° | 37° | 49° | — | — |
| 2005 | 64° | 35° | 50° | — | — |
| 2004 | 61° | 55° | 58° | 0.05" | — |
| 2003 | 76° | 51° | 63° | — | — |
| 2002 | 74° | 47° | 60° | — | — |
| 2001 | 63° | 37° | 50° | — | — |
| 2000 | 59° | 30° | 45° | — | — |
| 1999 | 76° | 52° | 64° | — | — |
| 1998 | 64° | 45° | 54° | — | — |
| 1997 | 61° | 43° | 52° | — | — |
| 1996 | 61° | 43° | 52° | — | — |
| 1995 | 68° | 46° | 57° | — | — |
| 1994 | 67° | 45° | 56° | — | — |
| 1993 | 59° | 33° | 46° | — | — |
| 1992 | 54° | 42° | 48° | 1.07" | — |
| 1991 | 65° | 35° | 50° | — | — |
| 1990 | 71° | 62° | 67° | 0.33" | — |
| 1989warmest | 77° | 61° | 69° | — | — |
| 1988 | 54° | 31° | 42° | — | — |
| 1987 | 66° | 37° | 52° | — | — |
| 1986 | 66° | 38° | 52° | — | — |
| 1985 | 48° | 77° | 63° | — | — |
| 1984 | 57° | 36° | 46° | — | — |
| 1983 | 77° | 37° | 57° | — | — |
| 1982 | 80° | 43° | 61° | — | — |
| 1981 | 64° | 35° | 50° | — | — |
| 1980 | 59° | 35° | 47° | — | — |
| 1979 | 74° | 47° | 60° | 0.46" | — |
| 1978 | 51° | 41° | 46° | 0.3" | — |
| 1977 | 78° | 43° | 60° | — | — |
| 1976 | 56° | 41° | 48° | — | — |
| 1975 | 49° | 29° | 39° | — | — |
| 1974 | 73° | 40° | 56° | — | — |
| 1973 | 75° | 37° | 56° | — | — |
| 1972coldest | 40° | 32° | 36° | 0.43" | — |
| 1971 | 68° | 46° | 57° | — | — |
55 years of data from DENTON 2 SE