August weather in Cynthiana, KY
The average temperature in Cynthiana in August is 74.6°F (63.0°F–86.2°F). Average precipitation: 3.06 inches.
August is a summer month in Cynthiana, and is warmer than the annual average of 54.8°F. Daily temperatures swing about 23.2°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 30m. For travel, August is a comfortable month to visit.
Avg High
86.2°F
Avg Low
63.0°F
Precipitation
3.06 in
Daylight
13h 30m
August records in Cynthiana
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 100.0°F (1999) | 55.0°F (1982) | 0.93 in (1988) |
| August 2 | 100.0°F (1999) | 53.1°F (2019) | 2.00 in (2001) |
| August 3 | 98.1°F (2002) | 55.0°F (1985) | 1.56 in (2011) |
| August 4 | 100.0°F (2002) | 54.0°F (2014) | 2.83 in (1953) |
| August 5 | 97.0°F (2002) | 53.1°F (2017) | 1.54 in (1994) |
| August 6 | 98.1°F (1983) | 51.1°F (2004) | 2.32 in (1995) |
| August 7 | 97.0°F (1983) | 50.0°F (1994) | 2.04 in (1937) |
| August 8 | 96.1°F (1951) | 48.9°F (1997) | 1.55 in (1920) |
| August 9 | 99.0°F (1983) | 46.0°F (1992) | 1.48 in (1927) |
| August 10 | 99.0°F (1980) | 51.1°F (2002) | 2.08 in (2013) |
| August 11 | 98.1°F (1980) | 54.0°F (1989) | 2.19 in (1966) |
| August 12 | 99.0°F (2005) | 48.0°F (1982) | 2.30 in (1993) |
| August 13 | 98.1°F (1999) | 46.0°F (1995) | 2.21 in (1988) |
| August 14 | 93.9°F (1995) | 46.9°F (1983) | 3.00 in (1921) |
| August 15 | 98.1°F (2007) | 50.0°F (1982) | 1.52 in (1927) |
| August 16 | 100.9°F (2007) | 46.9°F (1979) | 1.13 in (2000) |
| August 17 | 98.1°F (1988) | 48.0°F (1979) | 2.40 in (2018) |
| August 18 | 100.0°F (1988) | 48.9°F (1979) | 1.13 in (1997) |
| August 19 | 100.0°F (1983) | 48.9°F (1982) | 1.40 in (1922) |
| August 20 | 102.9°F (1983) | 52.0°F (1951) | 2.25 in (1963) |
| August 21 | 106.0°F (1983) | 48.9°F (2024) | 1.10 in (1947) |
| August 22 | 105.1°F (1983) | 45.0°F (1982) | 1.80 in (1923) |
| August 23 | 102.9°F (1983) | 44.1°F (1982) | 1.19 in (1955) |
| August 24 | 97.0°F (2007) | 48.9°F (1951) | 1.31 in (1942) |
| August 25 | 93.9°F (1983) | 46.9°F (1951) | 1.53 in (1924) |
| August 26 | 95.0°F (2023) | 46.9°F (1987) | 4.24 in (1971) |
| August 27 | 98.1°F (1983) | 46.9°F (1987) | 2.75 in (1935) |
| August 28 | 96.1°F (2007) | 46.9°F (2025) | 1.55 in (1951) |
| August 29 | 97.0°F (2024) | 37.9°F (1986) | 2.20 in (1918) |
| August 30 | 93.0°F (1993) | 41.0°F (1986) | 2.42 in (2005) |
| August 31 | 99.0°F (2024) | 43.0°F (1986) | 1.60 in (1918) |