July weather in Stoy, IL
The average temperature in Stoy in July is 76.5°F (65.7°F–87.4°F). Average precipitation: 4.17 inches.
July is a summer month in Stoy, and is warmer than the annual average of 54.1°F. Daily temperatures swing about 21.7°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 29m. For travel, July is a comfortable month to visit.
Avg High
87.4°F
Avg Low
65.7°F
Precipitation
4.17 in
Daylight
14h 29m
July records in Stoy
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 98.1°F (2012) | 52.0°F (1899) | 1.98 in (2021) |
| July 2 | 102.0°F (2012) | 48.0°F (1904) | 2.35 in (2022) |
| July 3 | 102.9°F (2012) | 51.1°F (1907) | 1.28 in (1896) |
| July 4 | 100.0°F (1911) | 53.1°F (1909) | 2.05 in (2016) |
| July 5 | 102.0°F (2012) | 52.0°F (1906) | 3.80 in (1909) |
| July 6 | 104.0°F (2012) | 48.0°F (2001) | 0.43 in (2004) |
| July 7 | 104.0°F (2012) | 55.9°F (2001) | 1.33 in (1900) |
| July 8 | 107.1°F (2012) | 50.0°F (1901) | 1.15 in (2022) |
| July 9 | 96.1°F (2001) | 51.1°F (1899) | 3.80 in (2001) |
| July 10 | 97.0°F (1901) | 55.0°F (1899) | 2.06 in (2003) |
| July 11 | 100.9°F (1901) | 48.9°F (1898) | 2.05 in (2021) |
| July 12 | 97.0°F (2011) | 51.1°F (1898) | 1.46 in (1905) |
| July 13 | 96.1°F (2012) | 53.1°F (1898) | 1.42 in (2006) |
| July 14 | 93.9°F (2015) | 52.0°F (2001) | 1.32 in (2014) |
| July 15 | 98.1°F (1901) | 55.9°F (2014) | 0.90 in (1906) |
| July 16 | 96.1°F (2010) | 53.1°F (2014) | 3.72 in (1910) |
| July 17 | 99.0°F (2012) | 51.1°F (2014) | 1.45 in (2021) |
| July 18 | 102.0°F (2012) | 54.0°F (2014) | 1.15 in (2025) |
| July 19 | 102.0°F (2012) | 52.0°F (1909) | 0.75 in (1896) |
| July 20 | 100.0°F (2012) | 54.0°F (2009) | 3.50 in (2020) |
| July 21 | 104.0°F (1901) | 50.0°F (1909) | 2.81 in (2013) |
| July 22 | 108.0°F (1901) | 54.0°F (2007) | 1.98 in (2020) |
| July 23 | 102.0°F (1901) | 54.0°F (2007) | 0.80 in (2002) |
| July 24 | 105.1°F (2012) | 54.0°F (2003) | 1.96 in (1900) |
| July 25 | 102.9°F (2012) | 51.1°F (1911) | 1.27 in (2011) |
| July 26 | 106.0°F (2012) | 50.0°F (1911) | 1.32 in (2022) |
| July 27 | 99.0°F (1901) | 50.0°F (2004) | 1.00 in (1910) |
| July 28 | 100.9°F (1901) | 50.0°F (2013) | 1.30 in (2015) |
| July 29 | 99.0°F (1901) | 51.1°F (2014) | 1.53 in (1898) |
| July 30 | 99.0°F (1901) | 53.1°F (2014) | 1.12 in (2011) |
| July 31 | 98.1°F (1908) | 55.0°F (2014) | 1.97 in (2020) |