July weather in Du Quoin, IL
The average temperature in Du Quoin in July is 77.4°F (67.6°F–87.2°F). Average precipitation: 3.94 inches.
July is a summer month in Du Quoin, and is warmer than the annual average of 56°F. Daily temperatures swing about 19.6°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 14h 24m. For travel, July is a comfortable month to visit.
Avg High
87.2°F
Avg Low
67.6°F
Precipitation
3.94 in
Daylight
14h 24m
July records in Du Quoin
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 102.9°F (1931) | 48.9°F (1924) | 2.14 in (1985) |
| July 2 | 106.0°F (1933) | 51.1°F (1924) | 3.40 in (1969) |
| July 3 | 102.9°F (1911) | 52.0°F (1924) | 2.81 in (2011) |
| July 4 | 105.1°F (1911) | 48.0°F (1917) | 2.05 in (2009) |
| July 5 | 105.1°F (2012) | 50.0°F (1927) | 3.43 in (1987) |
| July 6 | 105.1°F (2012) | 53.1°F (1915) | 1.95 in (1895) |
| July 7 | 105.1°F (2012) | 54.0°F (1983) | 2.73 in (1929) |
| July 8 | 106.0°F (1930) | 55.9°F (1920) | 2.43 in (1898) |
| July 9 | 106.0°F (1930) | 53.1°F (1899) | 2.83 in (1942) |
| July 10 | 106.0°F (1930) | 50.0°F (1963) | 2.63 in (1946) |
| July 11 | 109.9°F (1930) | 50.0°F (1963) | 4.88 in (2009) |
| July 12 | 109.9°F (1930) | 54.0°F (1918) | 1.85 in (1989) |
| July 13 | 109.0°F (1936) | 51.1°F (1959) | 1.97 in (2017) |
| July 14 | 111.0°F (1936) | 51.1°F (1926) | 1.36 in (1907) |
| July 15 | 107.1°F (1936) | 52.0°F (1926) | 1.90 in (1921) |
| July 16 | 102.9°F (1914) | 50.0°F (1930) | 4.25 in (2021) |
| July 17 | 102.0°F (1902) | 52.0°F (1976) | 1.41 in (1953) |
| July 18 | 106.0°F (1954) | 52.0°F (1911) | 3.02 in (1958) |
| July 19 | 108.0°F (1930) | 55.0°F (1976) | 3.66 in (1988) |
| July 20 | 108.0°F (1930) | 54.0°F (1929) | 2.75 in (1896) |
| July 21 | 106.0°F (1934) | 50.0°F (1944) | 6.60 in (1905) |
| July 22 | 106.0°F (1934) | 50.0°F (1947) | 2.24 in (1969) |
| July 23 | 109.0°F (1934) | 46.9°F (1947) | 1.43 in (1981) |
| July 24 | 111.0°F (1934) | 50.0°F (1944) | 2.77 in (1920) |
| July 25 | 113.0°F (1934) | 52.0°F (1911) | 4.25 in (1961) |
| July 26 | 105.1°F (1930) | 46.9°F (1911) | 2.34 in (1948) |
| July 27 | 109.0°F (1930) | 50.0°F (1962) | 2.20 in (1905) |
| July 28 | 111.0°F (1930) | 50.0°F (1925) | 1.60 in (1976) |
| July 29 | 102.0°F (1941) | 52.0°F (1925) | 2.00 in (1895) |
| July 30 | 102.9°F (1941) | 50.0°F (1925) | 1.72 in (2011) |
| July 31 | 106.0°F (1980) | 48.9°F (1971) | 2.95 in (1976) |