August weather in New Effington, SD
The average temperature in New Effington in August is 68.1°F (56.6°F–79.7°F). Average precipitation: 2.89 inches.
August is a summer month in New Effington, and is warmer than the annual average of 42.3°F. Daily temperatures swing about 23.1°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 13h 57m. For travel, August is one of the best months of the year to visit.
Avg High
79.7°F
Avg Low
56.6°F
Precipitation
2.89 in
Daylight
13h 57m
August records in New Effington
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 97.0°F (2006) | 48.9°F (1995) | 1.97 in (1966) |
| August 2 | 91.0°F (1997) | 43.0°F (2018) | 1.31 in (1956) |
| August 3 | 93.0°F (1997) | 43.0°F (2018) | 3.99 in (1956) |
| August 4 | 93.0°F (2024) | 46.0°F (1992) | 2.09 in (1941) |
| August 5 | 93.0°F (2001) | 45.0°F (1990) | 0.88 in (1951) |
| August 6 | 95.0°F (2001) | 45.0°F (1990) | 1.47 in (2024) |
| August 7 | 93.0°F (2001) | 51.1°F (2013) | 1.39 in (1931) |
| August 8 | 93.9°F (2001) | 48.0°F (1999) | 1.75 in (2021) |
| August 9 | 96.1°F (2001) | 50.0°F (1996) | 1.42 in (1957) |
| August 10 | 91.9°F (2010) | 48.9°F (2004) | 2.74 in (1923) |
| August 11 | 91.0°F (2000) | 41.0°F (1990) | 1.17 in (1995) |
| August 12 | 90.0°F (2000) | 45.0°F (1992) | 4.00 in (2008) |
| August 13 | 91.0°F (2009) | 43.0°F (1997) | 2.14 in (1957) |
| August 14 | 91.0°F (2018) | 44.1°F (2004) | 4.24 in (2023) |
| August 15 | 91.0°F (2000) | 46.0°F (1990) | 1.28 in (2011) |
| August 16 | 93.9°F (2003) | 46.9°F (1990) | 1.38 in (2011) |
| August 17 | 91.9°F (2003) | 46.9°F (2012) | 2.52 in (1983) |
| August 18 | 95.0°F (2003) | 42.1°F (2002) | 2.00 in (2005) |
| August 19 | 97.0°F (2003) | 39.0°F (2004) | 2.03 in (1926) |
| August 20 | 89.1°F (1998) | 39.0°F (2004) | 3.02 in (1975) |
| August 21 | 91.0°F (2013) | 36.0°F (2004) | 1.65 in (1966) |
| August 22 | 91.0°F (1996) | 39.0°F (2004) | 1.20 in (1928) |
| August 23 | 91.9°F (2023) | 46.0°F (2005) | 3.10 in (1933) |
| August 24 | 95.0°F (2003) | 46.0°F (2008) | 1.20 in (1995) |
| August 25 | 91.9°F (1996) | 43.0°F (2015) | 1.69 in (2006) |
| August 26 | 93.0°F (2013) | 39.9°F (1992) | 1.36 in (1944) |
| August 27 | 98.1°F (1991) | 42.1°F (1992) | 2.44 in (1927) |
| August 28 | 93.0°F (1991) | 46.9°F (1994) | 1.40 in (1975) |
| August 29 | 91.0°F (1991) | 44.1°F (2000) | 2.00 in (2002) |
| August 30 | 93.0°F (2013) | 39.9°F (2009) | 1.41 in (1952) |
| August 31 | 87.1°F (1990) | 37.9°F (1992) | 2.22 in (1988) |