August weather in Oelrichs, SD
The average temperature in Oelrichs in August is 72.0°F (55.9°F–88.2°F). Average precipitation: 1.54 inches.
August is a summer month in Oelrichs, and is warmer than the annual average of 47.6°F. Daily temperatures swing about 32.3°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 13h 46m. For travel, August is hot.
Avg High
88.2°F
Avg Low
55.9°F
Precipitation
1.54 in
Daylight
13h 46m
August records in Oelrichs
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 107.1°F (1900) | 37.0°F (1919) | 1.71 in (1999) |
| August 2 | 105.1°F (1900) | 39.9°F (1919) | 0.85 in (1933) |
| August 3 | 105.1°F (1934) | 41.0°F (1974) | 2.50 in (1923) |
| August 4 | 107.1°F (1961) | 39.9°F (1903) | 0.70 in (2023) |
| August 5 | 104.0°F (1964) | 41.0°F (1980) | 1.25 in (1913) |
| August 6 | 106.0°F (1961) | 43.0°F (1928) | 1.72 in (2002) |
| August 7 | 109.0°F (1975) | 37.9°F (1921) | 1.05 in (1991) |
| August 8 | 109.0°F (1895) | 39.9°F (1910) | 1.75 in (1931) |
| August 9 | 106.0°F (1936) | 37.9°F (1917) | 1.52 in (1968) |
| August 10 | 109.0°F (1935) | 34.0°F (1902) | 1.05 in (1905) |
| August 11 | 106.0°F (1959) | 37.9°F (1902) | 1.23 in (1947) |
| August 12 | 108.0°F (1931) | 37.9°F (1964) | 1.48 in (1966) |
| August 13 | 105.1°F (1970) | 41.0°F (1966) | 1.00 in (2023) |
| August 14 | 109.9°F (1937) | 43.0°F (1992) | 0.97 in (1951) |
| August 15 | 105.1°F (1937) | 39.0°F (1959) | 1.20 in (1953) |
| August 16 | 105.1°F (1929) | 39.9°F (1896) | 0.62 in (1934) |
| August 17 | 107.1°F (1970) | 39.9°F (1896) | 1.34 in (1989) |
| August 18 | 105.1°F (1959) | 41.0°F (1987) | 1.76 in (1915) |
| August 19 | 105.1°F (2023) | 37.0°F (1978) | 1.32 in (1979) |
| August 20 | 105.1°F (1973) | 37.0°F (1928) | 1.27 in (1966) |
| August 21 | 104.0°F (1960) | 37.0°F (1904) | 0.80 in (1902) |
| August 22 | 106.0°F (1949) | 37.0°F (1966) | 4.10 in (1974) |
| August 23 | 106.0°F (1955) | 37.9°F (1928) | 1.20 in (1911) |
| August 24 | 108.0°F (1936) | 33.1°F (1928) | 0.87 in (2007) |
| August 25 | 102.9°F (1897) | 33.1°F (1910) | 0.75 in (1938) |
| August 26 | 106.0°F (1953) | 37.9°F (1967) | 1.30 in (1933) |
| August 27 | 105.1°F (1937) | 36.0°F (1893) | 0.83 in (2006) |
| August 28 | 105.1°F (2010) | 26.1°F (1899) | 1.40 in (1955) |
| August 29 | 102.9°F (1961) | 30.0°F (1927) | 0.40 in (1982) |
| August 30 | 106.0°F (1948) | 32.0°F (1902) | 1.53 in (1996) |
| August 31 | 105.1°F (1960) | 33.1°F (1932) | 1.07 in (1963) |