July weather in Perry, IL
The average temperature in Perry in July is 76.2°F (65.1°F–87.3°F). Average precipitation: 4.48 inches.
July is a summer month in Perry, and is warmer than the annual average of 53.3°F. Daily temperatures swing about 22.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 14h 33m. For travel, July is a comfortable month to visit.
Avg High
87.3°F
Avg Low
65.1°F
Precipitation
4.48 in
Daylight
14h 33m
July records in Perry
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| July 1 | 100.0°F (2012) | 52.0°F (1995) | 2.30 in (1993) |
| July 2 | 96.1°F (2012) | 51.1°F (2005) | 2.26 in (2023) |
| July 3 | 99.0°F (2012) | 53.1°F (2005) | 1.33 in (2004) |
| July 4 | 98.1°F (2012) | 54.0°F (1997) | 0.50 in (2009) |
| July 5 | 100.0°F (2012) | 50.0°F (1996) | 0.57 in (1995) |
| July 6 | 102.9°F (2012) | 51.1°F (2001) | 1.40 in (2016) |
| July 7 | 104.0°F (2012) | 52.0°F (2006) | 0.55 in (2025) |
| July 8 | 106.0°F (2012) | 55.0°F (1997) | 2.50 in (2022) |
| July 9 | 93.9°F (2001) | 55.0°F (1996) | 2.18 in (2015) |
| July 10 | 96.1°F (2002) | 48.9°F (1996) | 2.30 in (2021) |
| July 11 | 93.0°F (2001) | 48.9°F (1996) | 1.90 in (2002) |
| July 12 | 96.1°F (2011) | 52.0°F (1999) | 1.50 in (2025) |
| July 13 | 97.0°F (1995) | 51.1°F (2022) | 0.92 in (2021) |
| July 14 | 98.1°F (1995) | 53.1°F (2007) | 1.16 in (2006) |
| July 15 | 96.1°F (1995) | 53.1°F (2014) | 1.13 in (2009) |
| July 16 | 95.0°F (2006) | 52.0°F (2014) | 3.08 in (2021) |
| July 17 | 98.1°F (2012) | 51.1°F (2014) | 0.72 in (2022) |
| July 18 | 99.0°F (2012) | 54.0°F (2014) | 1.21 in (2003) |
| July 19 | 102.9°F (2012) | 57.0°F (1995) | 2.96 in (2015) |
| July 20 | 99.0°F (2012) | 51.1°F (2009) | 4.00 in (2010) |
| July 21 | 97.0°F (2005) | 48.0°F (2007) | 1.00 in (2025) |
| July 22 | 100.0°F (2011) | 50.0°F (2007) | 1.32 in (2016) |
| July 23 | 98.1°F (2012) | 53.1°F (2007) | 1.99 in (2002) |
| July 24 | 106.0°F (2012) | 52.0°F (2000) | 0.40 in (1993) |
| July 25 | 104.0°F (2012) | 50.0°F (2000) | 3.90 in (2010) |
| July 26 | 104.0°F (2012) | 54.0°F (2004) | 1.55 in (2015) |
| July 27 | 100.9°F (1999) | 50.0°F (2004) | 1.08 in (2017) |
| July 28 | 98.1°F (1997) | 46.0°F (2013) | 1.88 in (2017) |
| July 29 | 100.0°F (2023) | 48.0°F (2013) | 1.27 in (2024) |
| July 30 | 100.0°F (1999) | 52.0°F (1997) | 1.89 in (2013) |
| July 31 | 99.0°F (1999) | 50.0°F (1997) | 0.47 in (2021) |