August weather in Union Hill, IL
The average temperature in Union Hill in August is °F (°F–°F). Average precipitation: 3.57 inches.
August is a summer month in Union Hill, and is cooler than the annual average of 0°F. Expect about 10 days with precipitation. Daylight averages about 13h 39m.
Avg High
°F
Avg Low
°F
Precipitation
3.57 in
Daylight
13h 39m
August records in Union Hill
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | — | — | 0.52 in (2012) |
| August 2 | — | — | 0.37 in (1994) |
| August 3 | — | — | 1.60 in (1995) |
| August 4 | — | — | 2.19 in (2004) |
| August 5 | — | — | 2.66 in (2008) |
| August 6 | — | — | 1.61 in (2023) |
| August 7 | — | — | 0.54 in (1995) |
| August 8 | — | — | 0.86 in (2022) |
| August 9 | — | — | 1.15 in (1991) |
| August 10 | — | — | 0.39 in (2001) |
| August 11 | — | — | 1.55 in (1997) |
| August 12 | — | — | 2.27 in (1997) |
| August 13 | — | — | 1.05 in (2019) |
| August 14 | — | — | 0.96 in (2012) |
| August 15 | — | — | 0.40 in (2007) |
| August 16 | — | — | 2.12 in (2016) |
| August 17 | — | — | 2.73 in (1997) |
| August 18 | — | — | 1.71 in (2015) |
| August 19 | — | — | 2.91 in (2016) |
| August 20 | — | — | 2.80 in (2007) |
| August 21 | — | — | 1.23 in (2016) |
| August 22 | — | — | 1.08 in (2013) |
| August 23 | — | — | 1.13 in (2007) |
| August 24 | — | — | 2.15 in (2007) |
| August 25 | — | — | 1.64 in (2016) |
| August 26 | — | — | 1.52 in (2004) |
| August 27 | — | — | 1.95 in (2016) |
| August 28 | — | — | 1.85 in (2009) |
| August 29 | — | — | 0.74 in (2018) |
| August 30 | — | — | 0.97 in (2003) |
| August 31 | — | — | 1.01 in (2013) |