Weather on October 18
Waco, TX
55 Years of Data
Avg High
81°F
Avg Low
56°F
Warmest
2016
82°F avg
Coldest
2018
53°F avg
About This Date
October 18th in Waco, TX typically brings warm fall weather, with average highs around 81°F and lows near 56°F — a 25°F daily swing. Over 55 years of records, the warmest October 18th was in 2016 (82°F average), while the coldest was 2018 (53°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 24% of October 18th dates historically, with the wettest October 18th recording 2.51" of rain. The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
The last decade has been 2.5°F cooler on this date compared to 20-30 years ago.
Planning for October 18th in Waco, TX? Stay hydrated and seek shade during peak afternoon hours.
Cooling Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 93° | 59° | 76° | — | — |
| 2024 | 82° | 49° | 65° | — | — |
| 2023 | 75° | 42° | 59° | — | — |
| 2022 | 92° | 46° | 69° | — | — |
| 2021 | 76° | 44° | 60° | — | — |
| 2020 | 78° | 61° | 69° | — | — |
| 2019 | 68° | 48° | 58° | — | — |
| 2018coldest | 55° | 51° | 53° | 0.2" | — |
| 2017 | 77° | 46° | 62° | — | — |
| 2016warmest | 90° | 74° | 82° | — | — |
| 2015 | 83° | 64° | 73° | — | — |
| 2014 | 86° | 60° | 73° | — | — |
| 2013 | 70° | 52° | 61° | 0.03" | — |
| 2012 | 91° | 56° | 73° | — | — |
| 2011 | 87° | 55° | 71° | — | — |
| 2010 | 86° | 64° | 75° | — | — |
| 2009 | 73° | 49° | 61° | — | — |
| 2008 | 64° | 56° | 60° | — | — |
| 2007 | 87° | 64° | 76° | — | — |
| 2006 | 90° | 62° | 76° | 0.03" | — |
| 2005 | 89° | 64° | 77° | — | — |
| 2004 | 87° | 76° | 81° | — | — |
| 2003 | 78° | 50° | 64° | — | — |
| 2002 | 73° | 57° | 65° | — | — |
| 2001 | 82° | 48° | 65° | — | — |
| 2000 | 76° | 60° | 68° | — | — |
| 1999 | 62° | 47° | 54° | 0.3" | — |
| 1998 | 85° | 61° | 73° | 1.02" | — |
| 1997 | 74° | 50° | 62° | — | — |
| 1996 | 87° | 51° | 69° | — | — |
| 1995 | 84° | 52° | 68° | — | — |
| 1994 | 78° | 69° | 74° | 0.18" | — |
| 1993 | 89° | 67° | 78° | 0.03" | — |
| 1992 | 86° | 55° | 71° | — | — |
| 1991 | 85° | 62° | 73° | — | — |
| 1990 | 87° | 50° | 69° | 2.51" | — |
| 1989 | 78° | 48° | 63° | 0.56" | — |
| 1988 | 87° | 68° | 78° | — | — |
| 1987 | 79° | 59° | 69° | — | — |
| 1986 | 80° | 54° | 67° | — | — |
| 1985 | 78° | 65° | 71° | 0.3" | — |
| 1984 | 77° | 50° | 64° | — | — |
| 1983 | 87° | 68° | 78° | — | — |
| 1982 | 81° | 57° | 69° | — | — |
| 1981 | 87° | 54° | 70° | 0.25" | — |
| 1980 | 83° | 56° | 69° | 0.2" | — |
| 1979 | 86° | 66° | 76° | — | — |
| 1978 | 78° | 50° | 64° | — | — |
| 1977 | 83° | 53° | 68° | — | — |
| 1976 | 66° | 42° | 54° | — | — |
| 1975 | 77° | 46° | 62° | — | — |
| 1974 | 83° | 52° | 67° | — | — |
| 1973 | 72° | 47° | 59° | — | — |
| 1972 | 91° | 71° | 81° | — | — |
| 1971 | 80° | 71° | 76° | 0.28" | — |
55 years of data from WACO