Weather on May 15
Austin, TX
55 Years of Data
Avg High
85°F
Avg Low
64°F
Warmest
2003
85°F avg
Coldest
2014
59°F avg
About This Date
May 15th in Austin, TX typically brings warm spring weather, with average highs around 85°F and lows near 64°F. Over 55 years of records, the warmest May 15th was in 2003 (85°F average), while the coldest was 2014 (59°F) — a 26°F range across recorded history. Rain or other precipitation has occurred on about 31% of May 15th dates historically, with the wettest May 15th recording 5.56" 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 May 15th in Austin, TX? Stay hydrated and seek shade during peak afternoon hours. Consider bringing rain gear or an umbrella.
Warming Trend
0.4°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 99° | 71° | 85° | — | — |
| 2024 | 94° | 65° | 79° | — | — |
| 2023 | 86° | 67° | 76° | 2.41" | — |
| 2022 | 97° | 70° | 83° | — | — |
| 2021 | 80° | 67° | 73° | — | — |
| 2020 | 92° | 65° | 78° | 5.56" | — |
| 2019 | 86° | 64° | 75° | — | — |
| 2018 | 89° | 65° | 77° | — | — |
| 2017 | 90° | 56° | 73° | — | — |
| 2016 | 80° | 55° | 68° | 2.16" | — |
| 2015 | 77° | 67° | 72° | 0.91" | — |
| 2014coldest | 74° | 44° | 59° | — | — |
| 2013 | 85° | 56° | 70° | — | — |
| 2012 | 84° | 63° | 73° | 1.09" | — |
| 2011 | 80° | 52° | 66° | — | — |
| 2010 | 74° | 63° | 68° | 2.74" | — |
| 2009 | 92° | 69° | 80° | — | — |
| 2008 | 89° | 66° | 78° | 1.52" | — |
| 2007 | 90° | 59° | 74° | — | — |
| 2006 | 85° | 63° | 74° | — | — |
| 2005 | 83° | 63° | 73° | — | — |
| 2004 | 73° | 55° | 64° | — | — |
| 2003warmest | 95° | 75° | 85° | — | — |
| 2002 | 87° | 60° | 74° | — | — |
| 2001 | 86° | 64° | 75° | — | — |
| 2000 | 87° | 62° | 75° | — | — |
| 1999 | 90° | 73° | 81° | — | — |
| 1998 | 90° | 74° | 82° | — | — |
| 1997 | 83° | 65° | 74° | 2.16" | — |
| 1996 | 92° | 71° | 81° | — | — |
| 1995 | 90° | 75° | 82° | — | — |
| 1994 | 88° | 66° | 77° | 0.28" | — |
| 1993 | 91° | 59° | 75° | — | — |
| 1992 | 76° | 66° | 71° | 0.66" | — |
| 1991 | 87° | 70° | 78° | 0.08" | — |
| 1990 | 91° | 74° | 82° | — | — |
| 1989 | 85° | 65° | 75° | 2.72" | — |
| 1988 | 87° | 67° | 77° | — | — |
| 1987 | 88° | 71° | 79° | 0.05" | — |
| 1986 | 80° | 66° | 73° | 3.53" | — |
| 1985 | 83° | 63° | 73° | — | — |
| 1984 | 87° | 64° | 76° | — | — |
| 1983 | 70° | 54° | 62° | 1.6" | — |
| 1982 | 86° | 68° | 77° | — | — |
| 1981 | 73° | 59° | 66° | 0.84" | — |
| 1980 | 79° | 64° | 71° | 0.89" | — |
| 1979 | 83° | 61° | 72° | — | — |
| 1978 | 93° | 61° | 77° | — | — |
| 1977 | 82° | 71° | 77° | — | — |
| 1976 | 81° | 53° | 67° | — | — |
| 1975 | 82° | 60° | 71° | — | — |
| 1974 | 92° | 75° | 83° | — | — |
| 1973 | 78° | 57° | 68° | — | — |
| 1972 | 83° | 63° | 73° | — | — |
| 1971 | 89° | 56° | 72° | — | — |
55 years of data from AUSTIN 6S