August weather in Waterman, IL
The average temperature in Waterman in August is °F (°F–°F). Average precipitation: 3.71 inches.
August is a summer month in Waterman, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 13h 41m.
Avg High
°F
Avg Low
°F
Precipitation
3.71 in
Daylight
13h 41m
August records in Waterman
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | — | — | 0.91 in (2000) |
| August 2 | — | — | 0.80 in (2003) |
| August 3 | — | — | 1.12 in (2010) |
| August 4 | — | — | 1.24 in (2004) |
| August 5 | — | — | 2.35 in (2014) |
| August 6 | — | — | 0.85 in (2000) |
| August 7 | — | — | 1.60 in (2000) |
| August 8 | — | — | 2.12 in (2018) |
| August 9 | — | — | 1.04 in (2022) |
| August 10 | — | — | 0.32 in (2006) |
| August 11 | — | — | 0.76 in (2006) |
| August 12 | — | — | 0.95 in (2005) |
| August 13 | — | — | 0.75 in (2016) |
| August 14 | — | — | 1.80 in (2002) |
| August 15 | — | — | 0.86 in (2023) |
| August 16 | — | — | 0.71 in (2001) |
| August 17 | — | — | 2.15 in (2017) |
| August 18 | — | — | 0.52 in (2015) |
| August 19 | — | — | 6.00 in (2025) |
| August 20 | — | — | 2.20 in (2022) |
| August 21 | — | — | 0.59 in (2022) |
| August 22 | — | — | 1.75 in (2013) |
| August 23 | — | — | 1.31 in (2007) |
| August 24 | — | — | 2.00 in (2007) |
| August 25 | — | — | 1.02 in (2022) |
| August 26 | — | — | 1.58 in (2009) |
| August 27 | — | — | 1.68 in (2012) |
| August 28 | — | — | 0.89 in (2009) |
| August 29 | — | — | 1.75 in (2018) |
| August 30 | — | — | 1.14 in (2016) |
| August 31 | — | — | 0.52 in (2013) |