July weather in Hartsburg, IL
The average temperature in Hartsburg in July is 74.6°F (63.8°F–85.5°F). Average precipitation: 4.91 inches.
July is a summer month in Hartsburg, and is warmer than the annual average of 52.3°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 36m. For travel, July is a comfortable month to visit.
Avg High
85.5°F
Avg Low
63.8°F
Precipitation
4.91 in
Daylight
14h 36m
July records in Hartsburg
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.9°F (1931) | 46.9°F (1924) | 1.86 in (1922) |
| July 2 | 100.9°F (1925) | 46.0°F (1930) | 2.54 in (1978) |
| July 3 | 100.0°F (1925) | 46.0°F (1924) | 3.08 in (1992) |
| July 4 | 105.1°F (1936) | 46.9°F (1922) | 1.10 in (1981) |
| July 5 | 105.1°F (1936) | 46.9°F (1924) | 4.20 in (1981) |
| July 6 | 108.0°F (1936) | 46.9°F (1915) | 2.46 in (1929) |
| July 7 | 107.1°F (1936) | 51.1°F (1984) | 1.87 in (1918) |
| July 8 | 108.0°F (1936) | 48.9°F (1961) | 2.63 in (2008) |
| July 9 | 105.1°F (1936) | 46.9°F (1918) | 1.94 in (2024) |
| July 10 | 107.1°F (1936) | 48.0°F (1963) | 4.76 in (2003) |
| July 11 | 109.0°F (1936) | 50.0°F (1926) | 2.93 in (2006) |
| July 12 | 109.9°F (1936) | 46.9°F (1918) | 3.37 in (1958) |
| July 13 | 109.9°F (1936) | 46.9°F (1918) | 3.00 in (1960) |
| July 14 | 111.9°F (1936) | 45.0°F (1926) | 1.79 in (1934) |
| July 15 | 113.0°F (1936) | 41.0°F (1930) | 2.72 in (2009) |
| July 16 | 104.0°F (1916) | 46.9°F (1930) | 0.96 in (1956) |
| July 17 | 102.9°F (1936) | 45.0°F (1911) | 1.17 in (1957) |
| July 18 | 105.1°F (1954) | 48.0°F (1924) | 1.11 in (1921) |
| July 19 | 102.9°F (1930) | 48.9°F (1910) | 2.09 in (2010) |
| July 20 | 105.1°F (1954) | 48.9°F (1929) | 2.00 in (1996) |
| July 21 | 104.0°F (1934) | 50.0°F (1913) | 2.11 in (2003) |
| July 22 | 102.9°F (1934) | 46.9°F (1947) | 4.64 in (1990) |
| July 23 | 104.0°F (1934) | 46.9°F (1925) | 3.29 in (2002) |
| July 24 | 104.0°F (1934) | 48.9°F (2000) | 2.37 in (2016) |
| July 25 | 105.1°F (1934) | 48.0°F (1913) | 2.26 in (2025) |
| July 26 | 104.0°F (1930) | 44.1°F (1911) | 3.51 in (1992) |
| July 27 | 107.1°F (1930) | 48.0°F (1962) | 2.43 in (2002) |
| July 28 | 106.0°F (1930) | 48.0°F (2013) | 1.90 in (1958) |
| July 29 | 104.0°F (1916) | 46.9°F (1925) | 2.06 in (1966) |
| July 30 | 104.0°F (1913) | 48.9°F (1928) | 2.70 in (1992) |
| July 31 | 102.0°F (1916) | 46.0°F (1918) | 3.21 in (1915) |