August weather in Lane, SD
The average temperature in Lane in August is 70.8°F (59.4°F–82.3°F). Average precipitation: 2.90 inches.
August is a summer month in Lane, and is warmer than the annual average of 45.4°F. Daily temperatures swing about 22.9°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 50m. For travel, August is a comfortable month to visit.
Avg High
82.3°F
Avg Low
59.4°F
Precipitation
2.90 in
Daylight
13h 50m
August records in Lane
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 106.0°F (2002) | 46.9°F (1899) | 1.35 in (1981) |
| August 2 | 105.1°F (2022) | 45.0°F (1899) | 3.56 in (1956) |
| August 3 | 98.1°F (1973) | 44.1°F (1894) | 3.10 in (2019) |
| August 4 | 100.0°F (2022) | 44.1°F (1900) | 2.90 in (2010) |
| August 5 | 98.1°F (1968) | 41.0°F (1899) | 0.82 in (1995) |
| August 6 | 107.1°F (1980) | 43.0°F (1899) | 4.80 in (2023) |
| August 7 | 99.0°F (1980) | 46.0°F (1899) | 1.45 in (1991) |
| August 8 | 100.9°F (1995) | 51.1°F (1972) | 2.06 in (1987) |
| August 9 | 102.0°F (2005) | 46.0°F (2024) | 1.00 in (2020) |
| August 10 | 96.1°F (1907) | 43.0°F (1902) | 0.88 in (1962) |
| August 11 | 104.0°F (1965) | 46.9°F (1898) | 1.73 in (2013) |
| August 12 | 102.9°F (1965) | 46.0°F (1900) | 3.71 in (2016) |
| August 13 | 109.0°F (1965) | 44.1°F (1977) | 0.99 in (1966) |
| August 14 | 97.0°F (1961) | 48.0°F (1963) | 0.67 in (1981) |
| August 15 | 109.0°F (1988) | 48.0°F (1897) | 1.73 in (1966) |
| August 16 | 104.0°F (1988) | 32.0°F (1900) | 2.42 in (1980) |
| August 17 | 102.0°F (1976) | 30.0°F (1900) | 1.47 in (2015) |
| August 18 | 102.9°F (1976) | 45.0°F (1900) | 1.46 in (1983) |
| August 19 | 99.0°F (1976) | 44.1°F (1900) | 2.57 in (2015) |
| August 20 | 99.0°F (1974) | 37.9°F (1900) | 1.28 in (2018) |
| August 21 | 100.0°F (1976) | 37.0°F (1900) | 0.64 in (1975) |
| August 22 | 105.1°F (1971) | 43.0°F (1899) | 1.65 in (2025) |
| August 23 | 102.9°F (1971) | 44.1°F (1900) | 2.98 in (1967) |
| August 24 | 105.1°F (2003) | 48.0°F (1899) | 0.87 in (1982) |
| August 25 | 106.0°F (1991) | 39.0°F (1900) | 0.70 in (1997) |
| August 26 | 106.0°F (1976) | 27.0°F (1900) | 1.35 in (2019) |
| August 27 | 102.0°F (1973) | 23.0°F (1900) | 0.85 in (2024) |
| August 28 | 100.9°F (1894) | 32.0°F (1900) | 0.86 in (1975) |
| August 29 | 100.0°F (2012) | 35.1°F (1900) | 0.77 in (1968) |
| August 30 | 102.9°F (2012) | 37.0°F (1900) | 1.99 in (1999) |
| August 31 | 100.0°F (2000) | 45.0°F (1974) | 3.09 in (1982) |