August weather in Le Roy, IL
The average temperature in Le Roy in August is °F (°F–°F). Average precipitation: 3.75 inches.
August is a summer month in Le Roy, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 13h 36m.
Avg High
°F
Avg Low
°F
Precipitation
3.75 in
Daylight
13h 36m
August records in Le Roy
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 84.0°F (1978) | 63.0°F (1978) | 1.75 in (1988) |
| August 2 | 80.1°F (1978) | 68.0°F (1978) | 3.14 in (1958) |
| August 3 | 80.1°F (1978) | 62.1°F (1978) | 2.23 in (1981) |
| August 4 | 79.0°F (1978) | 51.1°F (1978) | 3.18 in (1995) |
| August 5 | 77.0°F (1978) | 51.1°F (1978) | 1.67 in (2012) |
| August 6 | 80.1°F (1978) | 55.0°F (1978) | 2.90 in (1977) |
| August 7 | 84.9°F (1978) | 64.0°F (1978) | 1.73 in (1977) |
| August 8 | 88.0°F (1978) | 62.1°F (1978) | 1.25 in (2013) |
| August 9 | 89.1°F (1978) | 68.0°F (1978) | 1.65 in (1969) |
| August 10 | 90.0°F (1978) | 59.0°F (1978) | 2.62 in (1968) |
| August 11 | 84.9°F (1978) | 66.9°F (1978) | 0.81 in (1966) |
| August 12 | 84.9°F (1978) | 64.9°F (1978) | 1.84 in (2019) |
| August 13 | 87.1°F (1978) | 63.0°F (1978) | 1.59 in (1956) |
| August 14 | 90.0°F (1978) | 68.0°F (1978) | 0.88 in (2005) |
| August 15 | 90.0°F (1978) | 70.0°F (1978) | 3.20 in (1981) |
| August 16 | 91.0°F (1978) | 64.0°F (1978) | 2.70 in (2016) |
| August 17 | 87.1°F (1978) | 60.1°F (1978) | 2.01 in (1997) |
| August 18 | 89.1°F (1978) | 71.1°F (1978) | 1.56 in (1998) |
| August 19 | 86.0°F (1978) | 64.9°F (1978) | 1.60 in (2006) |
| August 20 | 81.0°F (1978) | 52.0°F (1978) | 1.54 in (2022) |
| August 21 | 82.0°F (1978) | 55.0°F (1978) | 1.57 in (1964) |
| August 22 | 88.0°F (1978) | 60.1°F (1978) | 1.36 in (2017) |
| August 23 | 89.1°F (1978) | 64.9°F (1978) | 2.20 in (2002) |
| August 24 | 90.0°F (1978) | 60.1°F (1978) | 1.60 in (2000) |
| August 25 | 80.1°F (1978) | 66.9°F (1978) | 1.84 in (1982) |
| August 26 | 79.0°F (1978) | 64.9°F (1978) | 3.36 in (2004) |
| August 27 | 87.1°F (1978) | 79.0°F (1978) | 1.79 in (2006) |
| August 28 | 87.1°F (1978) | 68.0°F (1978) | 0.99 in (2024) |
| August 29 | 84.0°F (1978) | 61.0°F (1978) | 1.54 in (1977) |
| August 30 | 80.1°F (1978) | 59.0°F (1978) | 1.59 in (1975) |
| August 31 | 82.9°F (1978) | 54.0°F (1978) | 1.48 in (1965) |