May weather in Winona Lake, IN
The average temperature in Winona Lake in May is 60.2°F (48.7°F–71.7°F). Average precipitation: 4.89 inches.
May is a spring month in Winona Lake, and is warmer than the annual average of 50.1°F. Daily temperatures swing about 23°F between overnight low and afternoon high. Expect about 13 days with precipitation. Daylight averages about 14h 19m. For travel, May is a comfortable month to visit.
Avg High
71.7°F
Avg Low
48.7°F
Precipitation
4.89 in
Daylight
14h 19m
May records in Winona Lake
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 88.0°F (1951) | 28.9°F (1979) | 0.90 in (1983) |
| May 2 | 88.0°F (1951) | 28.0°F (1979) | 1.43 in (2018) |
| May 3 | 88.0°F (1959) | 30.9°F (2021) | 1.23 in (1954) |
| May 4 | 87.1°F (1949) | 26.1°F (1966) | 0.81 in (2022) |
| May 5 | 89.1°F (1949) | 28.9°F (1957) | 1.02 in (1965) |
| May 6 | 90.0°F (1949) | 27.0°F (1968) | 1.04 in (1971) |
| May 7 | 90.0°F (1949) | 27.0°F (1968) | 1.67 in (1960) |
| May 8 | 89.1°F (2014) | 28.0°F (1976) | 0.64 in (1969) |
| May 9 | 86.0°F (1963) | 28.0°F (1955) | 1.75 in (1972) |
| May 10 | 88.0°F (1963) | 24.1°F (1966) | 2.00 in (1981) |
| May 11 | 84.9°F (1979) | 32.0°F (2020) | 1.36 in (1951) |
| May 12 | 88.0°F (2022) | 28.9°F (2020) | 1.45 in (1970) |
| May 13 | 97.0°F (1985) | 30.0°F (1996) | 1.14 in (1948) |
| May 14 | 90.0°F (1982) | 32.0°F (2020) | 2.14 in (2005) |
| May 15 | 89.1°F (1962) | 33.1°F (1964) | 1.09 in (2011) |
| May 16 | 89.1°F (2007) | 30.9°F (1959) | 2.90 in (1996) |
| May 17 | 91.0°F (1962) | 36.0°F (2009) | 1.10 in (1990) |
| May 18 | 93.0°F (1962) | 33.1°F (1955) | 2.93 in (1987) |
| May 19 | 93.0°F (1962) | 32.0°F (2002) | 2.31 in (1997) |
| May 20 | 91.0°F (1977) | 32.0°F (1970) | 1.96 in (2017) |
| May 21 | 91.0°F (1951) | 34.0°F (1967) | 0.91 in (1947) |
| May 22 | 88.0°F (1977) | 33.1°F (2006) | 0.98 in (1949) |
| May 23 | 90.0°F (1964) | 27.0°F (1963) | 1.95 in (1965) |
| May 24 | 89.1°F (1964) | 33.1°F (1956) | 2.02 in (1952) |
| May 25 | 89.1°F (2007) | 34.0°F (1992) | 2.05 in (1984) |
| May 26 | 90.0°F (1950) | 37.0°F (1988) | 1.85 in (2011) |
| May 27 | 95.0°F (2018) | 35.1°F (1992) | 1.60 in (1965) |
| May 28 | 96.1°F (2018) | 34.0°F (1957) | 1.19 in (2000) |
| May 29 | 93.9°F (2012) | 33.1°F (1964) | 1.00 in (2009) |
| May 30 | 91.0°F (1978) | 34.0°F (1961) | 2.91 in (2015) |
| May 31 | 93.0°F (1953) | 36.0°F (1966) | 4.24 in (2013) |