Weather on November 15
Plano, TX
55 Years of Data
Avg High
67°F
Avg Low
46°F
Warmest
2025
75°F avg
Coldest
1976
35°F avg
About This Date
November 15th in Plano, TX typically brings mild fall weather, with average highs around 67°F and lows near 46°F. Over 55 years of records, the warmest November 15th was in 2025 (75°F average), while the coldest was 1976 (35°F) — a 40°F range across recorded history. Rain or other precipitation has occurred on about 22% of November 15th dates historically, with the wettest November 15th recording 7.49" of rain. The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
The last decade has been 1.8°F warmer on this date compared to 20-30 years ago.
Planning for November 15th in Plano, TX? Great weather for outdoor activities.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025warmest | 87° | 63° | 75° | — | — |
| 2024 | 74° | 44° | 59° | — | — |
| 2023 | 71° | 47° | 59° | — | — |
| 2022 | 42° | 36° | 39° | — | — |
| 2021 | 79° | 44° | 61° | — | — |
| 2020 | 74° | 41° | 57° | — | — |
| 2019 | 60° | 33° | 47° | — | — |
| 2018 | 64° | 28° | 46° | — | — |
| 2017 | 73° | 63° | 68° | — | — |
| 2016 | 82° | 49° | 65° | — | — |
| 2015 | 71° | 52° | 61° | 1.65" | — |
| 2014 | 44° | 37° | 41° | 0.08" | — |
| 2013 | 70° | 52° | 61° | — | — |
| 2012 | 62° | 36° | 49° | — | — |
| 2011 | 80° | 63° | 71° | 0.05" | — |
| 2010 | 60° | 41° | 51° | 0.08" | — |
| 2009 | 77° | 59° | 68° | 0.28" | — |
| 2008 | 53° | 36° | 44° | — | — |
| 2007 | 60° | 40° | 50° | — | — |
| 2006 | 73° | 44° | 59° | 0.15" | — |
| 2005 | 79° | 52° | 65° | — | — |
| 2004 | 63° | 54° | 58° | — | — |
| 2003 | 62° | 47° | 54° | 0.18" | — |
| 2002 | 71° | 42° | 57° | — | — |
| 2001 | 70° | 56° | 63° | 0.05" | — |
| 2000 | 48° | 29° | 38° | — | — |
| 1999 | 80° | 51° | 66° | — | — |
| 1998 | 64° | 50° | 57° | 0.03" | — |
| 1997 | 43° | 31° | 37° | — | — |
| 1996 | 69° | 57° | 63° | — | — |
| 1995 | 70° | 44° | 57° | — | — |
| 1994 | 62° | 53° | 58° | 7.49" | — |
| 1993 | 59° | 45° | 52° | — | — |
| 1992 | 69° | 38° | 53° | — | — |
| 1991 | 70° | 63° | 66° | — | — |
| 1990 | 75° | 50° | 63° | — | — |
| 1989 | 81° | 53° | 67° | — | — |
| 1988 | 80° | 65° | 72° | — | — |
| 1987 | 69° | 56° | 62° | — | — |
| 1986 | 67° | 35° | 51° | — | — |
| 1985 | 73° | 45° | 59° | 3.4" | — |
| 1984 | 86° | 45° | 65° | — | — |
| 1983 | 68° | 42° | 55° | — | — |
| 1982 | 53° | 26° | 40° | — | — |
| 1981 | 76° | 57° | 66° | — | — |
| 1980 | 54° | 44° | 49° | — | — |
| 1979 | 71° | 37° | 54° | — | — |
| 1978 | 59° | 42° | 51° | 1.32" | — |
| 1977 | 78° | 56° | 67° | — | — |
| 1976coldest | 37° | 32° | 35° | — | — |
| 1975 | 72° | 40° | 56° | — | — |
| 1974 | 56° | 29° | 42° | — | — |
| 1973 | 75° | 59° | 67° | — | — |
| 1972 | 44° | 37° | 41° | — | — |
| 1971 | 77° | 60° | 69° | — | — |
55 years of data from RICHARDSON