July weather in Winona, MN
The average temperature in Winona in July is 74.8°F (65.0°F–84.6°F). Average precipitation: inches.
July is a summer month in Winona, and is warmer than the annual average of 48.8°F. Daily temperatures swing about 19.6°F between overnight low and afternoon high. Daylight averages about 14h 59m. For travel, July is a comfortable month to visit.
Avg High
84.6°F
Avg Low
65.0°F
Precipitation
in
Daylight
14h 59m
July records in Winona
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.9°F (1931) | 43.0°F (1924) | 4.30 in (1978) |
| July 2 | 105.1°F (1911) | 45.0°F (1924) | 2.70 in (1993) |
| July 3 | 100.0°F (1911) | 46.0°F (1924) | 2.10 in (1998) |
| July 4 | 100.9°F (1949) | 46.0°F (1922) | 1.70 in (1958) |
| July 5 | 99.0°F (1949) | 44.1°F (1972) | 1.86 in (1913) |
| July 6 | 102.0°F (1936) | 44.1°F (1972) | 1.95 in (1978) |
| July 7 | 106.0°F (1936) | 48.9°F (1965) | 1.84 in (1990) |
| July 8 | 102.9°F (1936) | 48.0°F (1922) | 2.73 in (1955) |
| July 9 | 104.0°F (1936) | 37.0°F (2000) | 2.78 in (1925) |
| July 10 | 102.9°F (1936) | 48.0°F (1978) | 1.06 in (1912) |
| July 11 | 107.1°F (1936) | 48.9°F (1926) | 2.00 in (1981) |
| July 12 | 108.0°F (1936) | 46.0°F (1975) | 1.68 in (1981) |
| July 13 | 107.1°F (1936) | 46.0°F (1926) | 1.44 in (1938) |
| July 14 | 107.1°F (1936) | 45.0°F (1975) | 2.05 in (1968) |
| July 15 | 102.0°F (1931) | 50.0°F (1926) | 1.04 in (1981) |
| July 16 | 100.9°F (1931) | 48.9°F (1912) | 2.51 in (1916) |
| July 17 | 99.0°F (1936) | 45.0°F (1911) | 1.40 in (1993) |
| July 18 | 102.0°F (1964) | 50.0°F (1924) | 2.48 in (1915) |
| July 19 | 100.9°F (1940) | 48.0°F (1912) | 1.25 in (1950) |
| July 20 | 102.0°F (1932) | 48.9°F (1970) | 2.74 in (1952) |
| July 21 | 98.1°F (1923) | 50.0°F (1911) | 3.46 in (1951) |
| July 22 | 100.9°F (1923) | 19.0°F (1895) | 1.68 in (1974) |
| July 23 | 102.9°F (1940) | 48.0°F (1925) | 1.61 in (1968) |
| July 24 | 102.0°F (1945) | 50.0°F (1911) | 1.74 in (1985) |
| July 25 | 104.0°F (1936) | 50.0°F (1911) | 1.22 in (2005) |
| July 26 | 102.9°F (1894) | 46.0°F (1911) | 2.11 in (2005) |
| July 27 | 104.0°F (1931) | 48.0°F (1971) | 3.25 in (1986) |
| July 28 | 100.0°F (1931) | 46.9°F (1925) | 2.04 in (1990) |
| July 29 | 99.0°F (1999) | 46.9°F (1971) | 1.10 in (1913) |
| July 30 | 100.0°F (1913) | 46.0°F (1918) | 1.87 in (1973) |
| July 31 | 102.0°F (1988) | 46.9°F (1903) | 1.78 in (1938) |