August weather in Buffalo Gap, SD
The average temperature in Buffalo Gap in August is 70.5°F (53.2°F–87.9°F). Average precipitation: 2.01 inches.
August is a summer month in Buffalo Gap, and is warmer than the annual average of 47.2°F. Daily temperatures swing about 34.7°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 48m. For travel, August is a comfortable month to visit.
Avg High
87.9°F
Avg Low
53.2°F
Precipitation
2.01 in
Daylight
13h 48m
August records in Buffalo Gap
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 107.1°F (2002) | 39.0°F (2009) | 2.70 in (1999) |
| August 2 | 104.0°F (1988) | 46.0°F (1973) | 0.90 in (1998) |
| August 3 | 102.0°F (1996) | 39.9°F (1974) | 1.18 in (1994) |
| August 4 | 104.0°F (1989) | 37.0°F (1974) | 1.13 in (2011) |
| August 5 | 102.9°F (2022) | 39.9°F (1980) | 1.01 in (2008) |
| August 6 | 104.0°F (2022) | 48.0°F (1974) | 1.55 in (2024) |
| August 7 | 107.1°F (1980) | 45.0°F (1973) | 1.12 in (1991) |
| August 8 | 108.0°F (1975) | 45.0°F (1996) | 0.92 in (2013) |
| August 9 | 105.1°F (1985) | 46.0°F (1995) | 0.91 in (1977) |
| August 10 | 102.9°F (1983) | 41.0°F (1996) | 1.01 in (2010) |
| August 11 | 102.9°F (2022) | 37.0°F (2004) | 1.00 in (2019) |
| August 12 | 102.9°F (2000) | 42.1°F (2004) | 0.72 in (2019) |
| August 13 | 105.1°F (1972) | 39.0°F (2004) | 1.45 in (2005) |
| August 14 | 104.0°F (1972) | 41.0°F (1995) | 0.78 in (2022) |
| August 15 | 100.9°F (2025) | 45.0°F (1995) | 1.34 in (1996) |
| August 16 | 100.9°F (1988) | 45.0°F (1973) | 2.75 in (1993) |
| August 17 | 105.1°F (1995) | 39.9°F (2002) | 0.52 in (1998) |
| August 18 | 104.0°F (2021) | 39.0°F (2002) | 0.48 in (2022) |
| August 19 | 102.9°F (2023) | 39.0°F (2004) | 0.13 in (1996) |
| August 20 | 105.1°F (1986) | 37.9°F (2018) | 1.78 in (1993) |
| August 21 | 104.0°F (1973) | 39.0°F (2016) | 0.64 in (1996) |
| August 22 | 100.9°F (1971) | 39.9°F (2016) | 0.85 in (1973) |
| August 23 | 104.0°F (1971) | 34.0°F (2015) | 0.56 in (2004) |
| August 24 | 104.0°F (2006) | 35.1°F (2015) | 0.61 in (1982) |
| August 25 | 102.0°F (2000) | 37.9°F (2015) | 0.59 in (2007) |
| August 26 | 105.1°F (2020) | 39.9°F (1975) | 1.50 in (2024) |
| August 27 | 104.0°F (1991) | 39.9°F (1992) | 0.52 in (2006) |
| August 28 | 102.0°F (2010) | 30.9°F (1988) | 0.50 in (2006) |
| August 29 | 102.0°F (1983) | 32.0°F (1988) | 0.30 in (2010) |
| August 30 | 106.0°F (2012) | 33.1°F (1988) | 0.77 in (1996) |
| August 31 | 107.1°F (1990) | 36.0°F (1993) | 0.60 in (2013) |