Weather on May 18
Fort Wayne, IN
55 Years of Data
Avg High
72°F
Avg Low
51°F
Warmest
2017
78°F avg
Coldest
2002
42°F avg
About This Date
May 18th in Fort Wayne, IN typically brings pleasant spring weather, with average highs around 72°F and lows near 51°F. Over 55 years of records, the warmest May 18th was in 2017 (78°F average), while the coldest was 2002 (42°F) — a 36°F range across recorded history. Rain or other precipitation has occurred on about 47% of May 18th dates historically, with the wettest May 18th recording 3.53" 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 18th in Fort Wayne, IN? Great weather for outdoor activities. Consider bringing rain gear or an umbrella.
Cooling Trend
0.5°F per decade on this date
| Year | High | Low | Avg | Precip | Snow |
|---|---|---|---|---|---|
| 2025 | 69° | 50° | 60° | — | — |
| 2024 | 84° | 58° | 71° | — | — |
| 2023 | 70° | 38° | 54° | — | — |
| 2022 | 63° | 56° | 59° | 0.43" | — |
| 2021 | 79° | 54° | 66° | — | — |
| 2020 | 63° | 57° | 60° | 3.43" | — |
| 2019 | 86° | 56° | 71° | 0.1" | — |
| 2018 | 67° | 56° | 61° | 0.74" | — |
| 2017warmest | 91° | 64° | 78° | 3.53" | — |
| 2016 | 66° | 47° | 56° | 0.05" | — |
| 2015 | 81° | 61° | 71° | 0.38" | — |
| 2014 | 64° | 37° | 51° | — | — |
| 2013 | 81° | 55° | 68° | — | — |
| 2012 | 83° | 45° | 64° | — | — |
| 2011 | 64° | 51° | 58° | 0.13" | — |
| 2010 | 58° | 52° | 55° | 0.25" | — |
| 2009 | 65° | 35° | 50° | — | — |
| 2008 | 58° | 41° | 49° | 0.33" | — |
| 2007 | 68° | 35° | 52° | — | — |
| 2006 | 59° | 46° | 53° | 0.23" | — |
| 2005 | 72° | 47° | 59° | — | — |
| 2004 | 77° | 64° | 71° | 0.51" | — |
| 2003 | 68° | 55° | 62° | — | — |
| 2002coldest | 51° | 34° | 42° | — | — |
| 2001 | 70° | 62° | 66° | 1.24" | — |
| 2000 | 78° | 54° | 66° | 1.35" | — |
| 1999 | 70° | 50° | 60° | 0.41" | — |
| 1998 | 91° | 54° | 72° | — | — |
| 1997 | 83° | 48° | 65° | 0.3" | — |
| 1996 | 86° | 68° | 77° | — | — |
| 1995 | 56° | 47° | 51° | 1.68" | — |
| 1994 | 70° | 46° | 58° | — | — |
| 1993 | 69° | 49° | 59° | 0.05" | — |
| 1992 | 67° | 52° | 59° | — | — |
| 1991 | 60° | 49° | 54° | 0.33" | — |
| 1990 | 70° | 50° | 60° | — | — |
| 1989 | 77° | 51° | 64° | — | — |
| 1988 | 78° | 50° | 64° | — | — |
| 1987 | 75° | 64° | 70° | 2.44" | — |
| 1986 | 71° | 60° | 66° | 1.93" | — |
| 1985 | 67° | 42° | 54° | 0.36" | — |
| 1984 | 85° | 59° | 72° | — | — |
| 1983 | 71° | 48° | 60° | 0.05" | — |
| 1982 | 84° | 60° | 72° | 0.89" | — |
| 1981 | 53° | 44° | 49° | — | — |
| 1980 | 68° | 56° | 62° | 0.05" | — |
| 1979 | 83° | 57° | 70° | — | — |
| 1978 | 79° | 55° | 67° | — | — |
| 1977 | 89° | 65° | 77° | — | — |
| 1976 | 62° | 44° | 53° | — | — |
| 1975 | 83° | 54° | 68° | — | — |
| 1974 | 69° | 56° | 62° | 0.15" | — |
| 1973 | 66° | 31° | 48° | — | — |
| 1972 | 81° | 50° | 65° | — | — |
| 1971 | 85° | 60° | 72° | — | — |
55 years of data from FT WAYNE INTL AP