Weather on October 15
Killeen, TX
55 Years of Data
Avg High
82°F
Avg Low
57°F
Warmest
1981
81°F avg
Coldest
2018
45°F avg
About This Date
October 15th in Killeen, TX typically brings warm fall weather, with average highs around 82°F and lows near 57°F — a 25°F daily swing. Over 53 years of records, the warmest October 15th was in 1981 (81°F average), while the coldest was 2018 (45°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 19% of October 15th dates historically, with the wettest October 15th recording 8.66" of rain. The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
The last decade has been 5.3°F warmer on this date compared to 20-30 years ago.
Planning for October 15th in Killeen, TX? Stay hydrated and seek shade during peak afternoon hours.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 63° | 76° | — | — |
| 2024 | 97° | 64° | 80° | — | — |
| 2023 | 72° | 50° | 61° | — | — |
| 2022 | 91° | 71° | 81° | — | — |
| 2021 | 83° | 58° | 70° | — | — |
| 2020 | 84° | 65° | 74° | — | — |
| 2019 | 79° | 72° | 75° | — | — |
| 2018coldest | 50° | 39° | 45° | 8.66" | — |
| 2017 | 76° | 57° | 66° | 0.2" | — |
| 2016 | 89° | 70° | 79° | — | — |
| 2015 | 94° | 56° | 75° | — | — |
| 2014 | 89° | 53° | 71° | — | — |
| 2013 | 81° | 55° | 68° | — | — |
| 2012 | 82° | 60° | 71° | — | — |
| 2011 | 89° | 60° | 75° | — | — |
| 2010 | 87° | 48° | 68° | — | — |
| 2009 | 86° | 60° | 73° | — | — |
| 2008 | 74° | 63° | 68° | 2.92" | — |
| 2007 | 86° | 68° | 77° | — | — |
| 2006 | 76° | 67° | 71° | — | — |
| 2003 | 74° | 46° | 60° | 0.05" | — |
| 2002 | 55° | 48° | 52° | 0.76" | — |
| 2001 | 81° | 47° | 64° | — | — |
| 2000 | 83° | 60° | 71° | — | — |
| 1999 | 93° | 62° | 78° | — | — |
| 1998 | 83° | 59° | 71° | — | — |
| 1997 | 73° | 45° | 59° | — | — |
| 1996 | 80° | 56° | 68° | — | — |
| 1995 | 76° | 43° | 59° | — | — |
| 1994 | 69° | 57° | 63° | 1.14" | — |
| 1993 | 70° | 57° | 63° | — | — |
| 1992 | 85° | 65° | 75° | — | — |
| 1991 | 85° | 50° | 67° | — | — |
| 1990 | 90° | 56° | 73° | — | — |
| 1989 | 88° | 62° | 75° | — | — |
| 1988 | 82° | 51° | 67° | — | — |
| 1987 | 82° | 50° | 66° | — | — |
| 1986 | 79° | 43° | 61° | — | — |
| 1985 | 88° | 60° | 74° | 1.93" | — |
| 1984 | 78° | 61° | 69° | — | — |
| 1983 | 80° | 53° | 67° | — | — |
| 1982 | 87° | 49° | 68° | — | — |
| 1981warmest | 91° | 72° | 81° | — | — |
| 1980 | 84° | 68° | 76° | — | — |
| 1979 | 91° | 64° | 78° | — | — |
| 1978 | 83° | 49° | 66° | — | — |
| 1977 | 84° | 53° | 69° | — | — |
| 1976 | 80° | 62° | 71° | 0.51" | — |
| 1975 | 87° | 61° | 74° | — | — |
| 1974 | 71° | 48° | 60° | 1.35" | — |
| 1973 | 70° | 63° | 66° | 3.05" | — |
| 1972 | 90° | 58° | 74° | — | — |
| 1971 | 85° | 65° | 75° | — | — |
53 years of data from FT HOOD