August weather in Blackstone, VA
The average temperature in Blackstone in August is 76.0°F (66.1°F–85.9°F). Average precipitation: 4.20 inches.
August is a summer month in Blackstone, and is warmer than the annual average of 57.6°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 25m. For travel, August is a comfortable month to visit.
Avg High
85.9°F
Avg Low
66.1°F
Precipitation
4.20 in
Daylight
13h 25m
August records in Blackstone
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 98.1°F (1983) | 48.9°F (2017) | 2.10 in (1978) |
| August 2 | 97.0°F (1980) | 55.0°F (1981) | 1.50 in (1983) |
| August 3 | 98.1°F (1980) | 53.1°F (1985) | 1.75 in (2004) |
| August 4 | 100.9°F (1987) | 52.0°F (1985) | 3.70 in (2020) |
| August 5 | 99.0°F (1987) | 52.0°F (1985) | 1.14 in (2019) |
| August 6 | 98.1°F (1977) | 53.1°F (1985) | 1.92 in (2022) |
| August 7 | 100.0°F (1977) | 51.1°F (1994) | 2.71 in (1991) |
| August 8 | 98.1°F (1977) | 51.1°F (1989) | 3.34 in (2017) |
| August 9 | 100.0°F (2007) | 51.1°F (2004) | 1.77 in (1998) |
| August 10 | 100.9°F (1980) | 53.1°F (2002) | 2.26 in (2003) |
| August 11 | 98.1°F (1977) | 55.0°F (1974) | 1.52 in (1980) |
| August 12 | 98.1°F (1977) | 53.1°F (2008) | 2.50 in (1979) |
| August 13 | 99.0°F (1977) | 52.0°F (1979) | 1.13 in (1996) |
| August 14 | 100.9°F (1977) | 52.0°F (1979) | 1.76 in (1992) |
| August 15 | 96.1°F (1988) | 48.9°F (1983) | 1.40 in (2004) |
| August 16 | 98.1°F (1988) | 48.0°F (1983) | 1.53 in (1975) |
| August 17 | 98.1°F (2007) | 48.9°F (1979) | 2.10 in (1998) |
| August 18 | 98.1°F (1988) | 48.0°F (1979) | 1.60 in (2010) |
| August 19 | 100.0°F (1988) | 46.9°F (1976) | 1.05 in (2014) |
| August 20 | 96.1°F (1983) | 48.0°F (1981) | 1.74 in (1979) |
| August 21 | 102.0°F (1983) | 52.0°F (1981) | 2.00 in (1986) |
| August 22 | 98.1°F (1983) | 51.1°F (2000) | 0.73 in (2004) |
| August 23 | 102.9°F (1983) | 51.1°F (1997) | 0.35 in (2009) |
| August 24 | 100.0°F (2002) | 51.1°F (1978) | 4.60 in (1990) |
| August 25 | 98.1°F (2002) | 50.0°F (1986) | 1.30 in (1996) |
| August 26 | 99.0°F (2007) | 44.1°F (2025) | 0.90 in (2012) |
| August 27 | 96.1°F (1975) | 44.1°F (2025) | 2.29 in (2007) |
| August 28 | 95.0°F (1983) | 54.0°F (1981) | 3.04 in (2011) |
| August 29 | 95.0°F (1980) | 43.0°F (1986) | 1.63 in (2008) |
| August 30 | 96.1°F (1973) | 41.0°F (1986) | 1.60 in (2024) |
| August 31 | 95.0°F (1973) | 42.1°F (1976) | 4.96 in (2004) |