August weather in Strawn, IL
The average temperature in Strawn in August is °F (°F–°F). Average precipitation: 3.41 inches.
August is a summer month in Strawn, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 13h 37m.
Avg High
°F
Avg Low
°F
Precipitation
3.41 in
Daylight
13h 37m
August records in Strawn
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | — | — | 2.00 in (2024) |
| August 2 | — | — | 0.54 in (2002) |
| August 3 | — | — | 1.19 in (1995) |
| August 4 | — | — | 1.68 in (1995) |
| August 5 | — | — | 0.80 in (1998) |
| August 6 | — | — | 4.50 in (2023) |
| August 7 | — | — | 1.20 in (2023) |
| August 8 | — | — | 0.85 in (1999) |
| August 9 | — | — | 2.75 in (2021) |
| August 10 | — | — | 3.11 in (2010) |
| August 11 | — | — | 0.91 in (2010) |
| August 12 | — | — | 1.05 in (2021) |
| August 13 | — | — | 1.23 in (2005) |
| August 14 | — | — | 0.84 in (1981) |
| August 15 | — | — | 1.79 in (1981) |
| August 16 | — | — | 3.30 in (1997) |
| August 17 | — | — | 1.42 in (2012) |
| August 18 | — | — | 3.47 in (2015) |
| August 19 | — | — | 1.49 in (2002) |
| August 20 | — | — | 2.70 in (2007) |
| August 21 | — | — | 2.36 in (2002) |
| August 22 | — | — | 1.39 in (2017) |
| August 23 | — | — | 1.34 in (2001) |
| August 24 | — | — | 1.65 in (2011) |
| August 25 | — | — | 2.48 in (1982) |
| August 26 | — | — | 2.31 in (1983) |
| August 27 | — | — | 2.21 in (2012) |
| August 28 | — | — | 1.74 in (2009) |
| August 29 | — | — | 3.09 in (1951) |
| August 30 | — | — | 0.54 in (1981) |
| August 31 | — | — | 0.59 in (1991) |