July weather in Wenonah, IL
The average temperature in Wenonah in July is 76.2°F (65.1°F–87.3°F). Average precipitation: 4.01 inches.
July is a summer month in Wenonah, and is warmer than the annual average of 53.6°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 31m. For travel, July is a comfortable month to visit.
Avg High
87.3°F
Avg Low
65.1°F
Precipitation
4.01 in
Daylight
14h 31m
July records in Wenonah
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.0°F (1931) | 48.9°F (1924) | 1.22 in (2020) |
| July 2 | 102.9°F (1931) | 48.9°F (1930) | 0.94 in (1938) |
| July 3 | 102.0°F (1934) | 48.0°F (2004) | 1.95 in (1992) |
| July 4 | 102.0°F (1990) | 48.9°F (1940) | 1.08 in (2016) |
| July 5 | 102.0°F (1936) | 50.0°F (1915) | 3.27 in (1971) |
| July 6 | 104.0°F (1936) | 50.0°F (1972) | 1.90 in (1964) |
| July 7 | 106.0°F (1936) | 52.0°F (1983) | 1.66 in (1929) |
| July 8 | 105.1°F (1936) | 52.0°F (1922) | 3.60 in (2011) |
| July 9 | 102.9°F (1936) | 51.1°F (1963) | 2.86 in (2022) |
| July 10 | 107.1°F (1936) | 51.1°F (1963) | 2.41 in (2024) |
| July 11 | 106.0°F (1936) | 48.9°F (1898) | 2.52 in (1922) |
| July 12 | 109.9°F (1954) | 52.0°F (1918) | 2.28 in (1903) |
| July 13 | 107.1°F (1936) | 48.9°F (1940) | 3.25 in (1952) |
| July 14 | 115.0°F (1954) | 48.0°F (1975) | 2.33 in (1904) |
| July 15 | 109.9°F (1936) | 45.0°F (1930) | 2.60 in (1929) |
| July 16 | 108.0°F (2006) | 51.1°F (1930) | 3.39 in (1900) |
| July 17 | 102.9°F (1988) | 45.0°F (2000) | 1.48 in (1914) |
| July 18 | 111.0°F (1954) | 51.1°F (1924) | 1.54 in (2022) |
| July 19 | 102.9°F (1954) | 51.1°F (1909) | 2.18 in (1921) |
| July 20 | 107.1°F (1954) | 51.1°F (1929) | 2.00 in (2010) |
| July 21 | 106.0°F (1901) | 51.1°F (1970) | 2.10 in (2025) |
| July 22 | 107.1°F (1901) | 46.9°F (1947) | 2.60 in (1980) |
| July 23 | 104.0°F (1934) | 48.9°F (1947) | 1.70 in (1993) |
| July 24 | 107.1°F (1934) | 46.9°F (2004) | 2.02 in (1967) |
| July 25 | 104.0°F (2012) | 50.0°F (1911) | 2.55 in (1937) |
| July 26 | 104.0°F (1936) | 48.9°F (2003) | 1.57 in (1948) |
| July 27 | 106.0°F (1936) | 50.0°F (1962) | 2.50 in (1979) |
| July 28 | 107.1°F (1930) | 48.0°F (2013) | 2.40 in (1981) |
| July 29 | 102.0°F (1916) | 48.9°F (2013) | 3.20 in (1961) |
| July 30 | 102.9°F (1954) | 50.0°F (1936) | 2.78 in (2018) |
| July 31 | 102.0°F (1916) | 50.0°F (1965) | 2.43 in (2020) |