Weather on May 15
Evansville, IN
55 Years of Data
Avg High
78°F
Avg Low
57°F
Warmest
2013
80°F avg
Coldest
1978
51°F avg
About This Date
May 15th in Evansville, IN typically brings pleasant spring weather, with average highs around 78°F and lows near 57°F. Over 55 years of records, the warmest May 15th was in 2013 (80°F average), while the coldest was 1978 (51°F) — a 29°F range across recorded history. Rain or other precipitation has occurred on about 45% of May 15th dates historically, with the wettest May 15th recording 2.84" of rain. The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
The last decade has been 3.4°F warmer on this date compared to 20-30 years ago.
Planning for May 15th in Evansville, IN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Warming Trend
1.0°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 89° | 72° | 80° | — | — |
| 2024 | 69° | 61° | 65° | 2.84" | — |
| 2023 | 85° | 64° | 74° | — | — |
| 2022 | 86° | 62° | 74° | 2.21" | — |
| 2021 | 72° | 49° | 60° | — | — |
| 2020 | 80° | 63° | 71° | 0.38" | — |
| 2019 | 71° | 57° | 64° | 0.18" | — |
| 2018 | 91° | 67° | 79° | 0.41" | — |
| 2017 | 84° | 60° | 72° | — | — |
| 2016 | 63° | 46° | 54° | — | — |
| 2015 | 85° | 61° | 73° | 0.13" | — |
| 2014 | 64° | 49° | 56° | 2.41" | — |
| 2013warmest | 85° | 75° | 80° | — | — |
| 2012 | 85° | 56° | 70° | — | — |
| 2011 | 77° | 50° | 64° | 0.89" | — |
| 2010 | 78° | 61° | 69° | 0.03" | — |
| 2009 | 85° | 58° | 71° | — | — |
| 2008 | 67° | 56° | 61° | 0.74" | — |
| 2007 | 76° | 68° | 72° | — | — |
| 2006 | 61° | 48° | 54° | 0.28" | — |
| 2005 | — | 52° | — | — | — |
| 2004 | 66° | 54° | 60° | 1.8" | — |
| 2003 | 79° | 63° | 71° | 0.1" | — |
| 2002 | 75° | 52° | 63° | — | — |
| 2001 | 90° | 62° | 76° | — | — |
| 2000 | 77° | 55° | 66° | — | — |
| 1999 | 78° | 51° | 65° | — | — |
| 1998 | 85° | 66° | 75° | — | — |
| 1997 | 65° | 38° | 51° | — | — |
| 1996 | 78° | 53° | 66° | 0.99" | — |
| 1995 | 84° | 60° | 72° | — | — |
| 1994 | 78° | 65° | 71° | — | — |
| 1993 | 84° | 57° | 71° | — | — |
| 1992 | 83° | 57° | 70° | 0.03" | — |
| 1991 | 89° | 64° | 77° | — | — |
| 1990 | 76° | 60° | 68° | 2.51" | — |
| 1989 | 71° | 51° | 61° | 0.18" | — |
| 1988 | 90° | 64° | 77° | — | — |
| 1987 | 82° | 66° | 74° | — | — |
| 1986 | 79° | 63° | 71° | 2.59" | — |
| 1985 | 81° | 62° | 71° | — | — |
| 1984 | 74° | 44° | 59° | — | — |
| 1983 | 71° | 55° | 63° | 1.24" | — |
| 1982 | 83° | 62° | 72° | 0.05" | — |
| 1981 | 69° | 48° | 59° | 0.03" | — |
| 1980 | 75° | 45° | 60° | — | — |
| 1979 | 76° | 56° | 66° | — | — |
| 1978coldest | 55° | 47° | 51° | 0.71" | — |
| 1977 | 88° | 56° | 72° | — | — |
| 1976 | 79° | 56° | 67° | 1.96" | — |
| 1975 | 76° | 61° | 68° | — | — |
| 1974 | 79° | 59° | 69° | 2.77" | — |
| 1973 | 67° | 39° | 53° | — | — |
| 1972 | 75° | 55° | 65° | 0.05" | — |
| 1971 | 79° | 49° | 64° | — | — |
55 years of data from EVANSVILLE MUSEUM