August weather in Harlan, KY
The average temperature in Harlan in August is 74.1°F (63.8°F–84.5°F). Average precipitation: 4.46 inches.
August is a summer month in Harlan, and is warmer than the annual average of 55.9°F. Daily temperatures swing about 20.7°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 13h 25m. For travel, August is a comfortable month to visit.
Avg High
84.5°F
Avg Low
63.8°F
Precipitation
4.46 in
Daylight
13h 25m
August records in Harlan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 97.0°F (1999) | 48.0°F (1992) | 2.55 in (2008) |
| August 2 | 93.9°F (1988) | 53.1°F (1976) | 1.13 in (1958) |
| August 3 | 97.0°F (1988) | 48.9°F (1976) | 1.35 in (1948) |
| August 4 | 93.9°F (2002) | 48.9°F (1976) | 2.32 in (1964) |
| August 5 | 95.0°F (2002) | 48.9°F (1976) | 2.60 in (1964) |
| August 6 | 93.0°F (1956) | 52.0°F (1957) | 2.48 in (1980) |
| August 7 | 93.0°F (1968) | 48.9°F (1957) | 1.70 in (2003) |
| August 8 | 93.9°F (1980) | 48.9°F (1957) | 2.05 in (2011) |
| August 9 | 95.0°F (1980) | 48.0°F (1989) | 1.08 in (1996) |
| August 10 | 96.1°F (1980) | 48.0°F (1989) | 1.90 in (1970) |
| August 11 | 96.1°F (1980) | 51.1°F (1967) | 1.99 in (1960) |
| August 12 | 93.0°F (1980) | 52.0°F (1967) | 1.72 in (2001) |
| August 13 | 93.0°F (2010) | 50.0°F (1964) | 1.60 in (1993) |
| August 14 | 93.9°F (1957) | 51.1°F (1964) | 2.20 in (1993) |
| August 15 | 95.0°F (1988) | 51.1°F (1964) | 2.62 in (1998) |
| August 16 | 96.1°F (1988) | 46.9°F (1979) | 0.78 in (1986) |
| August 17 | 97.0°F (1988) | 46.9°F (1979) | 1.39 in (1977) |
| August 18 | 100.0°F (1988) | 48.0°F (1979) | 0.74 in (2000) |
| August 19 | 99.0°F (1988) | 48.9°F (1976) | 1.43 in (2010) |
| August 20 | 95.0°F (1968) | 52.0°F (1953) | 3.53 in (1956) |
| August 21 | 98.1°F (1983) | 52.0°F (1957) | 1.69 in (1994) |
| August 22 | 100.9°F (1983) | 48.9°F (1956) | 1.30 in (1990) |
| August 23 | 98.1°F (1983) | 48.9°F (1956) | 3.18 in (2000) |
| August 24 | 95.0°F (1968) | 45.0°F (1987) | 1.13 in (1989) |
| August 25 | 96.1°F (2007) | 53.1°F (1952) | 1.46 in (1982) |
| August 26 | 93.0°F (1959) | 50.0°F (1984) | 1.16 in (1978) |
| August 27 | 93.0°F (1975) | 50.0°F (1968) | 1.41 in (2002) |
| August 28 | 93.0°F (1953) | 46.9°F (1968) | 1.52 in (1987) |
| August 29 | 93.0°F (2007) | 46.0°F (1965) | 1.95 in (1987) |
| August 30 | 95.0°F (1953) | 45.0°F (1986) | 1.60 in (1980) |
| August 31 | 95.0°F (1953) | 42.1°F (1976) | 1.40 in (1951) |