August weather in Long Creek, IL
The average temperature in Long Creek in August is 73.7°F (63.1°F–84.3°F). Average precipitation: 3.03 inches.
August is a summer month in Long Creek, and is warmer than the annual average of 53.1°F. Daily temperatures swing about 21.2°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 34m. For travel, August is a comfortable month to visit.
Avg High
84.3°F
Avg Low
63.1°F
Precipitation
3.03 in
Daylight
13h 34m
August records in Long Creek
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 98.1°F (2006) | 53.1°F (2019) | 0.58 in (2014) |
| August 2 | 99.0°F (2012) | 55.9°F (2014) | 2.42 in (2022) |
| August 3 | 96.1°F (2010) | 54.0°F (2025) | 3.76 in (2022) |
| August 4 | 96.1°F (2010) | 55.9°F (2013) | 0.96 in (2007) |
| August 5 | 93.9°F (2007) | 51.1°F (2020) | 0.92 in (2008) |
| August 6 | 91.9°F (2006) | 51.1°F (2004) | 1.38 in (2003) |
| August 7 | 97.0°F (2007) | 48.9°F (2004) | 0.38 in (2014) |
| August 8 | 95.0°F (2012) | 51.1°F (2004) | 0.64 in (2014) |
| August 9 | 96.1°F (2010) | 54.0°F (2002) | 1.94 in (2023) |
| August 10 | 97.0°F (2010) | 37.9°F (2010) | 0.27 in (2020) |
| August 11 | 95.0°F (2005) | -0.8°F (2010) | 0.89 in (2019) |
| August 12 | 100.0°F (2007) | 51.1°F (2004) | 1.55 in (2016) |
| August 13 | 96.1°F (2010) | 51.1°F (2004) | 0.36 in (2010) |
| August 14 | 95.0°F (2007) | -0.8°F (2007) | 0.92 in (2010) |
| August 15 | 96.1°F (2007) | 46.9°F (2004) | 1.74 in (2016) |
| August 16 | 96.1°F (2025) | 46.0°F (2004) | 1.24 in (2012) |
| August 17 | 90.0°F (2003) | 55.0°F (2013) | 1.36 in (2019) |
| August 18 | 93.0°F (2025) | 51.1°F (2012) | 1.33 in (2006) |
| August 19 | 91.9°F (2010) | 52.0°F (2020) | 0.84 in (2002) |
| August 20 | 93.0°F (2010) | 52.0°F (2020) | 1.40 in (2022) |
| August 21 | 97.0°F (2003) | 52.0°F (2024) | 1.32 in (2019) |
| August 22 | 96.1°F (2007) | 48.9°F (2024) | 1.08 in (2008) |
| August 23 | 98.1°F (2007) | 51.1°F (2024) | 0.65 in (2001) |
| August 24 | 99.0°F (2023) | 53.1°F (2009) | 0.72 in (2018) |
| August 25 | 98.1°F (2023) | 52.0°F (2017) | 2.18 in (2004) |
| August 26 | 96.1°F (2003) | 31.1°F (2007) | 1.44 in (2016) |
| August 27 | 95.0°F (2024) | 50.0°F (2015) | 1.47 in (2006) |
| August 28 | 98.1°F (2007) | 53.1°F (2007) | 1.66 in (2017) |
| August 29 | 99.0°F (2007) | 53.1°F (2004) | 1.51 in (2022) |
| August 30 | 96.1°F (2013) | 48.9°F (2004) | 2.76 in (2001) |
| August 31 | 98.1°F (2013) | 46.9°F (2009) | 1.53 in (2003) |