May weather in Winneconne, WI
The average temperature in Winneconne in May is 57.7°F (48.0°F–67.3°F). Average precipitation: 3.94 inches.
May is a spring month in Winneconne, and is warmer than the annual average of 46.6°F. Daily temperatures swing about 19.3°F between overnight low and afternoon high. Expect about 12 days with precipitation. Daylight averages about 14h 34m. For travel, May is a comfortable month to visit.
Avg High
67.3°F
Avg Low
48.0°F
Precipitation
3.94 in
Daylight
14h 34m
May records in Winneconne
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| May 1 | 91.0°F (1952) | 21.9°F (1978) | 1.27 in (2007) |
| May 2 | 90.0°F (1959) | 23.0°F (1911) | 1.47 in (2018) |
| May 3 | 87.1°F (1949) | 27.0°F (1910) | 4.15 in (2012) |
| May 4 | 89.1°F (1952) | 25.0°F (1907) | 2.80 in (2018) |
| May 5 | 91.0°F (1949) | 26.1°F (1968) | 1.30 in (1913) |
| May 6 | 93.0°F (1934) | 27.0°F (1954) | 1.56 in (1960) |
| May 7 | 87.1°F (1896) | 27.0°F (1954) | 1.22 in (1999) |
| May 8 | 86.0°F (1896) | 25.0°F (1947) | 2.10 in (1900) |
| May 9 | 96.1°F (1934) | 19.9°F (1966) | 1.04 in (1948) |
| May 10 | 88.0°F (1895) | 25.0°F (1966) | 1.42 in (1963) |
| May 11 | 87.1°F (1922) | 25.0°F (1907) | 1.70 in (1942) |
| May 12 | 84.0°F (1922) | 27.0°F (1967) | 1.70 in (2006) |
| May 13 | 93.0°F (2022) | 28.0°F (1895) | 2.70 in (1978) |
| May 14 | 93.0°F (2022) | 27.0°F (1895) | 1.80 in (1916) |
| May 15 | 87.1°F (1991) | 28.0°F (1921) | 1.15 in (1909) |
| May 16 | 89.1°F (1977) | 28.0°F (1957) | 0.82 in (1986) |
| May 17 | 87.1°F (1906) | 28.9°F (1915) | 1.09 in (1999) |
| May 18 | 87.1°F (1911) | 28.9°F (1915) | 3.20 in (2020) |
| May 19 | 93.0°F (1934) | 27.0°F (1929) | 1.45 in (1968) |
| May 20 | 93.0°F (1934) | 28.9°F (1907) | 2.88 in (1959) |
| May 21 | 89.1°F (1921) | 30.0°F (1894) | 2.09 in (1912) |
| May 22 | 91.0°F (1921) | 28.9°F (1967) | 1.50 in (1970) |
| May 23 | 90.0°F (1925) | 30.9°F (1931) | 1.80 in (2013) |
| May 24 | 91.9°F (1950) | 33.1°F (1935) | 2.00 in (1902) |
| May 25 | 93.9°F (2010) | 28.9°F (1925) | 1.61 in (1989) |
| May 26 | 90.0°F (1914) | 30.0°F (1961) | 1.62 in (1926) |
| May 27 | 91.0°F (2018) | 30.9°F (1907) | 1.66 in (2024) |
| May 28 | 96.1°F (2018) | 32.0°F (1947) | 1.64 in (1905) |
| May 29 | 93.0°F (2018) | 30.9°F (1947) | 1.72 in (2020) |
| May 30 | 91.9°F (1944) | 34.0°F (1930) | 2.80 in (1989) |
| May 31 | 104.0°F (1934) | 35.1°F (1897) | 1.81 in (2004) |