August weather in Wall, SD
The average temperature in Wall in August is 73.2°F (58.0°F–88.3°F). Average precipitation: 1.56 inches.
August is a summer month in Wall, and is warmer than the annual average of 47.8°F. Daily temperatures swing about 30.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 50m. For travel, August is hot.
Avg High
88.3°F
Avg Low
58.0°F
Precipitation
1.56 in
Daylight
13h 50m
August records in Wall
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 106.0°F (1964) | 42.1°F (2009) | 1.76 in (1999) |
| August 2 | 105.1°F (1961) | 45.0°F (1949) | 1.05 in (1972) |
| August 3 | 104.0°F (1955) | 39.0°F (1978) | 0.75 in (1998) |
| August 4 | 105.1°F (2022) | 39.9°F (1974) | 1.20 in (2023) |
| August 5 | 105.1°F (1949) | 45.0°F (1980) | 0.43 in (2013) |
| August 6 | 109.0°F (1961) | 50.0°F (2018) | 1.32 in (2013) |
| August 7 | 109.0°F (1975) | 39.9°F (1989) | 0.50 in (1991) |
| August 8 | 109.0°F (1985) | 46.0°F (1996) | 1.83 in (1979) |
| August 9 | 102.0°F (1983) | 45.0°F (2025) | 1.62 in (1968) |
| August 10 | 102.0°F (1965) | 43.0°F (1985) | 1.20 in (1996) |
| August 11 | 107.1°F (2007) | 42.1°F (1977) | 0.77 in (1950) |
| August 12 | 106.0°F (1949) | 36.0°F (1964) | 1.23 in (1991) |
| August 13 | 104.0°F (1953) | 42.1°F (2002) | 1.15 in (1950) |
| August 14 | 107.1°F (2007) | 46.9°F (1969) | 2.23 in (1926) |
| August 15 | 108.0°F (1988) | 45.0°F (2020) | 1.14 in (1978) |
| August 16 | 105.1°F (1995) | 44.1°F (1962) | 0.57 in (2009) |
| August 17 | 107.1°F (2021) | 42.1°F (2012) | 1.07 in (1949) |
| August 18 | 105.1°F (2021) | 41.0°F (1985) | 1.34 in (2015) |
| August 19 | 105.1°F (1974) | 42.1°F (1956) | 1.30 in (1951) |
| August 20 | 102.9°F (2020) | 39.9°F (2018) | 1.38 in (1984) |
| August 21 | 105.1°F (2025) | 43.0°F (1951) | 1.43 in (1990) |
| August 22 | 108.0°F (1960) | 39.9°F (1950) | 2.20 in (1983) |
| August 23 | 106.0°F (1949) | 39.0°F (1966) | 0.46 in (1953) |
| August 24 | 104.0°F (1967) | 37.0°F (2015) | 1.15 in (1960) |
| August 25 | 104.0°F (2000) | 41.0°F (1964) | 0.85 in (1989) |
| August 26 | 106.0°F (1970) | 41.0°F (1967) | 2.05 in (2022) |
| August 27 | 102.9°F (1973) | 41.0°F (1992) | 1.05 in (2022) |
| August 28 | 106.0°F (2010) | 36.0°F (1988) | 1.20 in (2014) |
| August 29 | 105.1°F (1961) | 39.0°F (1988) | 0.83 in (1982) |
| August 30 | 109.0°F (2012) | 35.1°F (1992) | 1.90 in (1971) |
| August 31 | 104.0°F (1960) | 39.9°F (1958) | 0.73 in (1951) |