Weather on October 12
Plano, TX
55 Years of Data
Avg High
81°F
Avg Low
57°F
Warmest
2015
82°F avg
Coldest
2019
45°F avg
About This Date
October 12th in Plano, TX typically brings warm fall weather, with average highs around 81°F and lows near 57°F. Over 55 years of records, the warmest October 12th was in 2015 (82°F average), while the coldest was 2019 (45°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 16% of October 12th dates historically, with the wettest October 12th recording 2.41" of rain. The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
The last decade has been 2.0°F warmer on this date compared to 20-30 years ago.
Planning for October 12th in Plano, TX? Stay hydrated and seek shade during peak afternoon hours.
Warming Trend
0.7°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 67° | 78° | — | — |
| 2024 | 93° | 65° | 79° | — | — |
| 2023 | 75° | 62° | 69° | — | — |
| 2022 | 92° | 67° | 79° | — | — |
| 2021 | 82° | 60° | 71° | — | — |
| 2020 | 94° | 56° | 75° | — | — |
| 2019coldest | 56° | 34° | 45° | — | — |
| 2018 | 67° | 61° | 64° | 2.34" | — |
| 2017 | 85° | 56° | 70° | — | — |
| 2016 | 88° | 63° | 75° | — | — |
| 2015warmest | 92° | 73° | 82° | — | — |
| 2014 | 72° | 57° | 64° | — | — |
| 2013 | 92° | 70° | 81° | 0.46" | — |
| 2012 | 83° | 69° | 76° | — | — |
| 2011 | 83° | 62° | 72° | 2.41" | — |
| 2010 | 80° | 60° | 70° | — | — |
| 2009 | 62° | 51° | 57° | 0.23" | — |
| 2008 | 82° | 63° | 72° | — | — |
| 2007 | 82° | 57° | 70° | — | — |
| 2006 | 69° | 56° | 62° | — | — |
| 2005 | 85° | 58° | 71° | — | — |
| 2004 | 74° | 53° | 63° | — | — |
| 2003 | 79° | 64° | 71° | — | — |
| 2002 | 77° | 60° | 69° | — | — |
| 2001 | 85° | 51° | 68° | — | — |
| 2000 | 70° | 52° | 61° | — | — |
| 1999 | 86° | 56° | 71° | — | — |
| 1998 | 84° | 56° | 70° | — | — |
| 1997 | 76° | 70° | 73° | 0.64" | — |
| 1996 | 82° | 54° | 68° | — | — |
| 1995 | 88° | 55° | 71° | — | — |
| 1994 | 72° | 47° | 59° | — | — |
| 1993 | 72° | 51° | 61° | — | — |
| 1992 | 88° | 52° | 70° | — | — |
| 1991 | 95° | 60° | 78° | — | — |
| 1990 | 73° | 42° | 58° | — | — |
| 1989 | 92° | 61° | 76° | — | — |
| 1988 | 74° | 45° | 59° | — | — |
| 1987 | 70° | 42° | 56° | — | — |
| 1986 | 76° | 45° | 60° | 0.15" | — |
| 1985 | 86° | 68° | 77° | — | — |
| 1984 | 78° | 64° | 71° | 0.84" | — |
| 1983 | 77° | 49° | 63° | 1.09" | — |
| 1982 | 69° | 55° | 62° | — | — |
| 1981 | 81° | 58° | 69° | — | — |
| 1980 | 86° | 53° | 70° | — | — |
| 1979 | 94° | 60° | 77° | — | — |
| 1978 | 92° | 67° | 79° | — | — |
| 1977 | 72° | 34° | 53° | — | — |
| 1976 | 85° | 53° | 69° | — | — |
| 1975 | — | 67° | — | — | — |
| 1974 | 83° | 60° | 71° | — | — |
| 1973 | 79° | 63° | 71° | 1.14" | — |
| 1972 | 90° | 62° | 76° | — | — |
| 1971 | 82° | 55° | 69° | — | — |
55 years of data from RICHARDSON