August weather in White River, SD
The average temperature in White River in August is 73.9°F (59.7°F–88.2°F). Average precipitation: 2.17 inches.
August is a summer month in White River, and is warmer than the annual average of 48.9°F. Daily temperatures swing about 28.5°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 48m. For travel, August is hot.
Avg High
88.2°F
Avg Low
59.7°F
Precipitation
2.17 in
Daylight
13h 48m
August records in White River
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 109.0°F (2002) | 46.9°F (2009) | 0.68 in (1975) |
| August 2 | 104.0°F (1960) | 42.1°F (1971) | 1.39 in (1956) |
| August 3 | 102.0°F (1966) | 43.0°F (1978) | 0.93 in (1987) |
| August 4 | 105.1°F (1959) | 44.1°F (1978) | 1.39 in (2007) |
| August 5 | 104.0°F (2001) | 46.0°F (1978) | 0.93 in (1991) |
| August 6 | 102.0°F (1968) | 48.9°F (1993) | 1.22 in (2002) |
| August 7 | 104.0°F (2002) | 46.9°F (1989) | 2.72 in (1956) |
| August 8 | 107.1°F (1985) | 46.9°F (1989) | 1.05 in (1979) |
| August 9 | 105.1°F (2001) | 44.1°F (2013) | 2.80 in (1968) |
| August 10 | 106.0°F (1988) | 48.9°F (1967) | 0.93 in (1977) |
| August 11 | 109.9°F (1959) | 41.0°F (2004) | 1.05 in (2013) |
| August 12 | 107.1°F (1965) | 37.0°F (1920) | 0.72 in (1985) |
| August 13 | 109.0°F (1965) | 39.0°F (1920) | 1.03 in (1993) |
| August 14 | 109.0°F (2007) | 46.0°F (1992) | 0.91 in (2013) |
| August 15 | 109.9°F (1988) | 48.0°F (1985) | 0.74 in (2009) |
| August 16 | 109.0°F (1988) | 46.9°F (1977) | 0.73 in (1980) |
| August 17 | 105.1°F (1959) | 41.0°F (2012) | 0.99 in (1994) |
| August 18 | 109.0°F (1959) | 46.0°F (2002) | 1.06 in (2015) |
| August 19 | 104.0°F (1974) | 44.1°F (2004) | 3.01 in (1966) |
| August 20 | 105.1°F (1973) | 46.9°F (1920) | 0.91 in (1966) |
| August 21 | 102.0°F (1971) | 44.1°F (1986) | 0.69 in (2000) |
| August 22 | 106.0°F (1971) | 46.0°F (1966) | 0.69 in (2002) |
| August 23 | 106.0°F (1971) | 46.0°F (2015) | 1.00 in (1963) |
| August 24 | 107.1°F (2003) | 43.0°F (1958) | 1.52 in (1994) |
| August 25 | 108.0°F (1991) | 43.0°F (1964) | 2.40 in (1960) |
| August 26 | 109.9°F (1970) | 46.0°F (1960) | 1.79 in (1997) |
| August 27 | 107.1°F (1973) | 41.0°F (1986) | 0.23 in (1964) |
| August 28 | 106.0°F (2010) | 42.1°F (1987) | 1.94 in (2014) |
| August 29 | 106.0°F (2012) | 37.0°F (1920) | 1.50 in (1999) |
| August 30 | 109.9°F (2012) | 41.0°F (1992) | 0.99 in (1971) |
| August 31 | 102.9°F (2000) | 41.0°F (1920) | 0.81 in (1953) |