August weather in Stronghurst, IL
The average temperature in Stronghurst in August is 73.4°F (63.5°F–83.4°F). Average precipitation: 3.87 inches.
August is a summer month in Stronghurst, and is warmer than the annual average of 51.2°F. Daily temperatures swing about 19.9°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 38m. For travel, August is a comfortable month to visit.
Avg High
83.4°F
Avg Low
63.5°F
Precipitation
3.87 in
Daylight
13h 38m
August records in Stronghurst
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 104.0°F (1987) | 54.0°F (1968) | 0.41 in (2022) |
| August 2 | 100.0°F (1987) | 55.0°F (1968) | 1.21 in (2014) |
| August 3 | 102.9°F (1983) | 50.0°F (1974) | 1.46 in (1987) |
| August 4 | 98.1°F (1988) | 48.0°F (1978) | 3.44 in (1970) |
| August 5 | 93.0°F (2007) | 50.0°F (1978) | 5.44 in (2023) |
| August 6 | 96.1°F (2011) | 52.0°F (2004) | 2.07 in (1972) |
| August 7 | 97.0°F (1988) | 50.0°F (1976) | 0.75 in (2018) |
| August 8 | 100.9°F (1988) | 52.0°F (1976) | 2.07 in (1977) |
| August 9 | 98.1°F (2005) | 50.0°F (1972) | 3.02 in (2015) |
| August 10 | 99.0°F (1983) | 52.0°F (2024) | 1.69 in (1993) |
| August 11 | 93.9°F (1988) | 48.0°F (1982) | 1.37 in (1976) |
| August 12 | 100.0°F (1975) | 48.9°F (2004) | 2.66 in (2021) |
| August 13 | 93.0°F (1971) | 50.0°F (1967) | 1.69 in (1980) |
| August 14 | 97.0°F (1988) | 50.0°F (2004) | 1.74 in (1975) |
| August 15 | 100.0°F (1988) | 48.0°F (1979) | 1.27 in (1997) |
| August 16 | 102.0°F (1988) | 52.0°F (1992) | 2.06 in (1993) |
| August 17 | 105.1°F (1983) | 52.0°F (2012) | 1.36 in (1997) |
| August 18 | 102.9°F (1983) | 48.9°F (1977) | 2.63 in (1983) |
| August 19 | 99.0°F (1983) | 48.9°F (2012) | 1.66 in (2002) |
| August 20 | 100.0°F (1983) | 51.1°F (2012) | 1.53 in (1969) |
| August 21 | 100.9°F (2003) | 48.9°F (1967) | 0.79 in (2014) |
| August 22 | 95.0°F (1968) | 53.1°F (2024) | 1.49 in (1988) |
| August 23 | 97.0°F (1968) | 50.0°F (1966) | 4.21 in (2002) |
| August 24 | 95.0°F (2012) | 51.1°F (1979) | 1.71 in (2007) |
| August 25 | 97.0°F (2011) | 50.0°F (2025) | 2.54 in (1965) |
| August 26 | 100.9°F (2003) | 48.0°F (2025) | 1.17 in (2019) |
| August 27 | 96.1°F (1990) | 46.0°F (1986) | 1.60 in (1998) |
| August 28 | 98.1°F (2013) | 42.1°F (1986) | 2.24 in (2024) |
| August 29 | 98.1°F (2013) | 43.0°F (1986) | 2.21 in (1975) |
| August 30 | 93.0°F (2013) | 43.0°F (1986) | 2.84 in (1965) |
| August 31 | 100.0°F (2013) | 51.1°F (1992) | 3.62 in (1980) |