June weather in Lake Geneva, WI
The average temperature in Lake Geneva in June is 69.6°F (58.1°F–81.1°F). Average precipitation: 4.81 inches.
June is a summer month in Lake Geneva, and is warmer than the annual average of 49.4°F. Daily temperatures swing about 23°F between overnight low and afternoon high. Expect about 11 days with precipitation. Daylight averages about 15h 4m. For travel, June is a comfortable month to visit.
Avg High
81.1°F
Avg Low
58.1°F
Precipitation
4.81 in
Daylight
15h 4m
June records in Lake Geneva
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| June 1 | 95.0°F (1988) | 37.0°F (1966) | 1.52 in (1954) |
| June 2 | 90.0°F (2023) | 36.0°F (1956) | 1.60 in (1970) |
| June 3 | 93.0°F (1972) | 37.9°F (1946) | 1.95 in (1954) |
| June 4 | 93.0°F (1953) | 34.0°F (1945) | 2.90 in (2002) |
| June 5 | 91.9°F (1968) | 34.0°F (1945) | 1.15 in (2024) |
| June 6 | 93.9°F (1968) | 39.0°F (1958) | 1.62 in (1965) |
| June 7 | 96.1°F (1988) | 41.0°F (1977) | 1.62 in (1979) |
| June 8 | 96.1°F (1985) | 37.0°F (1949) | 1.22 in (1969) |
| June 9 | 95.0°F (1968) | 37.9°F (1969) | 1.96 in (1974) |
| June 10 | 98.1°F (1956) | 36.0°F (1972) | 2.84 in (1967) |
| June 11 | 98.1°F (1956) | 35.1°F (1972) | 1.61 in (1946) |
| June 12 | 97.0°F (1956) | 39.9°F (2023) | 2.87 in (2001) |
| June 13 | 96.1°F (1956) | 41.0°F (1962) | 2.81 in (1999) |
| June 14 | 102.0°F (1987) | 43.0°F (1958) | 2.13 in (1972) |
| June 15 | 95.0°F (1987) | 39.9°F (1965) | 2.18 in (1949) |
| June 16 | 97.0°F (1994) | 37.0°F (1964) | 2.85 in (1997) |
| June 17 | 99.0°F (1994) | 39.9°F (1972) | 2.09 in (1967) |
| June 18 | 98.1°F (1987) | 42.1°F (1972) | 1.38 in (1984) |
| June 19 | 100.0°F (1953) | 44.1°F (1947) | 3.14 in (2018) |
| June 20 | 104.0°F (1988) | 42.1°F (1948) | 1.20 in (1972) |
| June 21 | 100.9°F (1988) | 37.9°F (1992) | 1.08 in (1956) |
| June 22 | 100.0°F (1988) | 39.9°F (1963) | 2.06 in (1964) |
| June 23 | 93.9°F (1997) | 41.0°F (1972) | 1.60 in (2024) |
| June 24 | 97.0°F (1998) | 46.9°F (1961) | 1.10 in (1975) |
| June 25 | 102.9°F (1988) | 41.0°F (1979) | 1.61 in (1949) |
| June 26 | 95.0°F (1983) | 46.9°F (1965) | 1.85 in (1998) |
| June 27 | 96.1°F (1965) | 48.0°F (1970) | 2.91 in (1986) |
| June 28 | 96.1°F (1952) | 48.9°F (1956) | 2.75 in (1945) |
| June 29 | 98.1°F (1964) | 45.0°F (1989) | 1.19 in (2019) |
| June 30 | 98.1°F (1953) | 46.0°F (1989) | 1.50 in (1969) |