August weather in Summersville, WV
The average temperature in Summersville in August is 69.8°F (59.2°F–80.4°F). Average precipitation: 4.16 inches.
August is a summer month in Summersville, and is warmer than the annual average of 51.6°F. Daily temperatures swing about 21.2°F between overnight low and afternoon high. Daylight averages about 13h 29m. For travel, August is a comfortable month to visit.
Avg High
80.4°F
Avg Low
59.2°F
Precipitation
4.16 in
Daylight
13h 29m
August records in Summersville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 91.0°F (1999) | 51.1°F (1981) | 1.30 in (1968) |
| August 2 | 90.0°F (1975) | 48.9°F (1976) | 1.50 in (2009) |
| August 3 | 90.0°F (1975) | 44.1°F (1976) | 1.40 in (1971) |
| August 4 | 91.0°F (1987) | 44.1°F (1976) | 1.02 in (1972) |
| August 5 | 90.0°F (2015) | 46.0°F (1976) | 0.82 in (1994) |
| August 6 | 91.9°F (2011) | 48.9°F (1997) | 0.85 in (1990) |
| August 7 | 90.0°F (2024) | 48.0°F (1997) | 1.65 in (2008) |
| August 8 | 87.1°F (1977) | 48.0°F (2004) | 1.68 in (2016) |
| August 9 | 91.0°F (2007) | 45.0°F (1989) | 1.29 in (1968) |
| August 10 | 93.0°F (2007) | 45.0°F (1989) | 2.38 in (1969) |
| August 11 | 89.1°F (1985) | 45.0°F (1995) | 1.52 in (1973) |
| August 12 | 90.0°F (1980) | 46.9°F (1968) | 1.82 in (1979) |
| August 13 | 88.0°F (1985) | 46.9°F (1979) | 1.70 in (1996) |
| August 14 | 91.0°F (1985) | 48.0°F (1979) | 1.44 in (2008) |
| August 15 | 91.0°F (1988) | 45.0°F (2013) | 1.30 in (2017) |
| August 16 | 91.0°F (1988) | 42.1°F (1979) | 1.45 in (1994) |
| August 17 | 96.1°F (2007) | 43.0°F (1979) | 1.25 in (1994) |
| August 18 | 93.9°F (1988) | 44.1°F (1979) | 2.17 in (1972) |
| August 19 | 93.0°F (1988) | 46.0°F (1976) | 2.34 in (1969) |
| August 20 | 89.1°F (1968) | 45.0°F (1977) | 2.39 in (1969) |
| August 21 | 93.0°F (1983) | 44.1°F (2024) | 1.15 in (2022) |
| August 22 | 93.9°F (1983) | 45.0°F (2024) | 1.51 in (1989) |
| August 23 | 93.0°F (1983) | 46.0°F (1982) | 2.01 in (1987) |
| August 24 | 90.0°F (2007) | 48.0°F (1973) | 2.49 in (1986) |
| August 25 | 91.0°F (2007) | 48.0°F (1971) | 1.95 in (1996) |
| August 26 | 88.0°F (1976) | 45.0°F (1984) | 0.50 in (2018) |
| August 27 | 90.0°F (1975) | 46.0°F (2025) | 2.38 in (2005) |
| August 28 | 88.0°F (2012) | 41.0°F (1968) | 1.16 in (1994) |
| August 29 | 89.1°F (1975) | 39.0°F (1986) | 1.17 in (1992) |
| August 30 | 93.9°F (1973) | 39.0°F (1986) | 1.19 in (2024) |
| August 31 | 93.0°F (1973) | 39.9°F (1976) | 1.25 in (2006) |