Weather on March 18
Waco, TX
55 Years of Data
Avg High
72°F
Avg Low
50°F
Warmest
1982
75°F avg
Coldest
1988
44°F avg
About This Date
March 18th in Waco, TX typically brings pleasant spring weather, with average highs around 72°F and lows near 50°F. Over 56 years of records, the warmest March 18th was in 1982 (75°F average), while the coldest was 1988 (44°F) — a 31°F range across recorded history. Rain or other precipitation has occurred on about 18% of March 18th dates historically, with the wettest March 18th recording 2.21" of rain. Temperatures on this date have remained relatively stable over the past several decades.
Temperatures on this date have remained relatively stable over the past several decades.
Planning for March 18th in Waco, TX? Great weather for outdoor activities.
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2026 | 76° | 45° | 60° | — | — |
| 2025 | 83° | 57° | 70° | — | — |
| 2024 | 63° | 40° | 51° | — | — |
| 2023 | 58° | 34° | 46° | — | — |
| 2022 | 70° | 41° | 55° | — | — |
| 2021 | 64° | 45° | 54° | — | — |
| 2020 | 77° | 65° | 71° | — | — |
| 2019 | 60° | 28° | 44° | — | — |
| 2018 | 80° | 61° | 70° | — | — |
| 2017 | 80° | 62° | 71° | — | — |
| 2016 | 73° | 55° | 64° | — | — |
| 2015 | 77° | 58° | 67° | — | — |
| 2014 | 63° | 38° | 50° | — | — |
| 2013 | 78° | 61° | 69° | — | — |
| 2012 | 78° | 66° | 72° | — | — |
| 2011 | 79° | 63° | 71° | — | — |
| 2010 | 68° | 40° | 54° | — | — |
| 2009 | 79° | 53° | 66° | — | — |
| 2008 | 76° | 66° | 71° | — | — |
| 2007 | 72° | 59° | 65° | — | — |
| 2006 | 66° | 53° | 60° | 0.23" | — |
| 2005 | 62° | 39° | 51° | — | — |
| 2004 | 80° | 59° | 70° | — | — |
| 2003 | 69° | 53° | 61° | 0.76" | — |
| 2002 | 75° | 56° | 65° | 0.23" | — |
| 2001 | 53° | 35° | 44° | — | — |
| 2000 | 72° | 46° | 59° | — | — |
| 1999 | 71° | 50° | 61° | 0.05" | — |
| 1998 | 65° | 45° | 55° | — | — |
| 1997 | 72° | 54° | 63° | — | — |
| 1996 | 76° | 46° | 61° | 0.56" | — |
| 1995 | 78° | 48° | 63° | — | — |
| 1994 | 79° | 60° | 69° | — | — |
| 1993 | 56° | 47° | 51° | — | — |
| 1992 | 70° | 58° | 64° | 2.06" | — |
| 1991 | 74° | 43° | 58° | — | — |
| 1990 | 75° | 48° | 62° | — | — |
| 1989 | 82° | 62° | 72° | — | — |
| 1988coldest | 56° | 32° | 44° | 2.21" | — |
| 1987 | 70° | 46° | 58° | — | — |
| 1986 | 76° | 53° | 64° | 0.3" | — |
| 1985 | 67° | 43° | 55° | — | — |
| 1984 | 76° | 62° | 69° | — | — |
| 1983 | 55° | 36° | 45° | — | — |
| 1982warmest | 83° | 67° | 75° | — | — |
| 1981 | 74° | 47° | 60° | — | — |
| 1980 | 67° | 31° | 49° | — | — |
| 1979 | 70° | 55° | 62° | 0.13" | — |
| 1978 | 76° | 42° | 59° | — | — |
| 1977 | 78° | 56° | 67° | — | — |
| 1976 | 68° | 41° | 55° | — | — |
| 1975 | 67° | 45° | 56° | 0.28" | — |
| 1974 | 78° | 55° | 67° | — | — |
| 1973 | 72° | 41° | 56° | — | — |
| 1972 | 85° | 50° | 67° | — | — |
| 1971 | 78° | 55° | 67° | — | — |
56 years of data from WACO