Weather on October 31
Killeen, TX
55 Years of Data
Avg High
76°F
Avg Low
52°F
Warmest
1977
78°F avg
Coldest
2019
41°F avg
About This Date
October 31st in Killeen, TX typically brings pleasant fall weather, with average highs around 76°F and lows near 52°F. Over 53 years of records, the warmest October 31st was in 1977 (78°F average), while the coldest was 2019 (41°F) — a 37°F range across recorded history. Rain or other precipitation has occurred on about 25% of October 31st dates historically, with the wettest October 31st recording 17.96" of rain. The last decade has been 8.7°F cooler on this date compared to 20-30 years ago.
The last decade has been 8.7°F cooler on this date compared to 20-30 years ago.
Planning for October 31st in Killeen, TX? Great weather for outdoor activities.
Cooling Trend
0.6°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 75° | 44° | 60° | — | — |
| 2024 | 81° | 64° | 72° | 0.15" | — |
| 2023 | 59° | 36° | 47° | — | — |
| 2022 | 78° | 54° | 66° | — | — |
| 2021 | 81° | 47° | 64° | — | — |
| 2020 | 75° | 36° | 55° | — | — |
| 2019coldest | 52° | 30° | 41° | — | — |
| 2017 | 59° | 49° | 54° | 0.18" | — |
| 2016 | 85° | 59° | 72° | — | — |
| 2015 | 73° | 59° | 66° | 3.63" | — |
| 2014 | 72° | 48° | 60° | — | — |
| 2013 | 80° | 55° | 68° | 0.18" | — |
| 2012 | 89° | 58° | 73° | — | — |
| 2011 | 82° | 49° | 65° | — | — |
| 2010 | 90° | 54° | 72° | — | — |
| 2009 | 74° | 44° | 59° | — | — |
| 2008 | 81° | 58° | 69° | — | — |
| 2007 | 82° | 52° | 67° | — | — |
| 2006 | 79° | 52° | 65° | — | — |
| 2005 | 83° | 66° | 74° | — | — |
| 2003 | 87° | 68° | 78° | — | — |
| 2002 | 67° | 47° | 57° | — | — |
| 2001 | 74° | 49° | 61° | — | — |
| 2000 | 83° | 66° | 74° | — | — |
| 1999 | 61° | 51° | 56° | 1.12" | — |
| 1998 | 81° | 67° | 74° | — | — |
| 1997 | 80° | 63° | 71° | — | — |
| 1996 | 80° | 48° | 64° | — | — |
| 1995 | 62° | 53° | 58° | 0.23" | — |
| 1994 | 74° | 55° | 64° | — | — |
| 1993 | 72° | 24° | 48° | — | — |
| 1992 | 83° | 60° | 71° | — | — |
| 1991 | 48° | 38° | 43° | 0.43" | — |
| 1990 | 78° | 52° | 65° | — | — |
| 1989 | 61° | 36° | 48° | 1.52" | — |
| 1988 | 68° | 52° | 60° | 2.69" | — |
| 1987 | 80° | 62° | 71° | — | — |
| 1986 | 76° | 53° | 64° | — | — |
| 1985 | 68° | 47° | 57° | — | — |
| 1984 | 85° | 65° | 75° | — | — |
| 1983 | 76° | 54° | 65° | — | — |
| 1982 | 87° | 55° | 71° | — | — |
| 1981 | 75° | 65° | 70° | 2.44" | — |
| 1980 | 79° | 38° | 58° | — | — |
| 1979 | 74° | 42° | 58° | — | — |
| 1978 | 81° | 51° | 66° | — | — |
| 1977warmest | 89° | 67° | 78° | — | — |
| 1976 | 70° | 37° | 53° | — | — |
| 1975 | 79° | 49° | 64° | — | — |
| 1974 | 78° | 60° | 69° | 17.96" | — |
| 1973 | 75° | 55° | 65° | 0.79" | — |
| 1972 | 81° | 52° | 66° | 0.23" | — |
| 1971 | 82° | 60° | 71° | — | — |
53 years of data from FT HOOD