August weather in Wessington, SD
The average temperature in Wessington in August is 70.3°F (58.1°F–82.6°F). Average precipitation: 2.46 inches.
August is a summer month in Wessington, and is warmer than the annual average of 45.2°F. Daily temperatures swing about 24.5°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 13h 51m. For travel, August is a comfortable month to visit.
Avg High
82.6°F
Avg Low
58.1°F
Precipitation
2.46 in
Daylight
13h 51m
August records in Wessington
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 109.0°F (1930) | 39.9°F (1927) | 2.02 in (1905) |
| August 2 | 107.1°F (1908) | 39.0°F (1907) | 2.00 in (1911) |
| August 3 | 108.0°F (1947) | 37.0°F (1907) | 1.96 in (2004) |
| August 4 | 109.9°F (1934) | 39.0°F (1915) | 5.10 in (2007) |
| August 5 | 105.1°F (1941) | 42.1°F (1917) | 1.25 in (1950) |
| August 6 | 107.1°F (1980) | 43.0°F (1902) | 1.72 in (1906) |
| August 7 | 104.0°F (1914) | 39.9°F (1904) | 1.56 in (1909) |
| August 8 | 105.1°F (1936) | 44.1°F (1939) | 1.17 in (1968) |
| August 9 | 108.0°F (1947) | 39.9°F (1917) | 1.82 in (1926) |
| August 10 | 105.1°F (1947) | 39.0°F (1903) | 1.53 in (1962) |
| August 11 | 105.1°F (1936) | 35.1°F (1902) | 0.74 in (1917) |
| August 12 | 104.0°F (1928) | 37.9°F (1964) | 1.60 in (2019) |
| August 13 | 111.9°F (1965) | 37.9°F (1916) | 0.84 in (2001) |
| August 14 | 105.1°F (1935) | 37.9°F (1929) | 1.50 in (1908) |
| August 15 | 109.0°F (1937) | 48.0°F (1985) | 1.16 in (2016) |
| August 16 | 108.0°F (1988) | 46.0°F (1943) | 1.11 in (1980) |
| August 17 | 104.0°F (1976) | 39.0°F (1943) | 2.06 in (2005) |
| August 18 | 105.1°F (1959) | 42.1°F (2012) | 1.60 in (1971) |
| August 19 | 100.0°F (1976) | 41.0°F (1950) | 2.00 in (2015) |
| August 20 | 102.9°F (1913) | 33.1°F (1907) | 1.55 in (1966) |
| August 21 | 104.0°F (1929) | 41.0°F (1986) | 2.93 in (1916) |
| August 22 | 100.9°F (1925) | 34.0°F (1923) | 2.85 in (2025) |
| August 23 | 107.1°F (1925) | 37.0°F (1927) | 0.82 in (1960) |
| August 24 | 106.0°F (1929) | 39.0°F (1915) | 0.72 in (1981) |
| August 25 | 102.9°F (1991) | 43.0°F (1904) | 3.11 in (1960) |
| August 26 | 105.1°F (1976) | 32.0°F (1910) | 1.10 in (1998) |
| August 27 | 104.0°F (1973) | 37.9°F (1911) | 1.04 in (1960) |
| August 28 | 100.9°F (1959) | 34.0°F (1911) | 1.63 in (1979) |
| August 29 | 100.0°F (1961) | 35.1°F (1909) | 1.17 in (1968) |
| August 30 | 105.1°F (2012) | 39.0°F (1915) | 2.56 in (1971) |
| August 31 | 100.9°F (1953) | 34.0°F (1910) | 1.29 in (1942) |