November weather in Keystone, SD
The average temperature in Keystone in November is 35.7°F (27.0°F–44.4°F). Average precipitation: 0.59 inches. Average snowfall is 6.4 inches.
November is a fall month in Keystone, and is cooler than the annual average of 45.7°F. Daily temperatures swing about 17.4°F between overnight low and afternoon high. Expect about 5 days with precipitation. Daylight averages about 9h 24m. For travel, November is cold.
Avg High
44.4°F
Avg Low
27.0°F
Precipitation
0.59 in
Snow
6.4 in
November records in Keystone
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| November 1 | 70.0°F (1980) | 3.9°F (1991) | 1.11 in (2000) |
| November 2 | 71.1°F (2008) | -5.1°F (1991) | 0.34 in (1967) |
| November 3 | 72.0°F (2020) | 1.9°F (1991) | 0.87 in (1998) |
| November 4 | 70.0°F (1975) | 8.1°F (1973) | 0.25 in (1973) |
| November 5 | 75.0°F (1975) | 5.0°F (2003) | 0.33 in (2013) |
| November 6 | 70.0°F (2010) | 1.0°F (1991) | 0.85 in (2008) |
| November 7 | 73.9°F (1999) | 8.1°F (1971) | 0.21 in (1986) |
| November 8 | 70.0°F (1999) | 9.0°F (1971) | 0.50 in (1970) |
| November 9 | 70.0°F (2016) | 1.0°F (1986) | 0.66 in (2024) |
| November 10 | 66.9°F (2001) | -8.0°F (1986) | 0.39 in (2006) |
| November 11 | 66.9°F (2005) | -8.0°F (1986) | 0.22 in (2020) |
| November 12 | 70.0°F (1999) | -8.0°F (1986) | 0.47 in (1988) |
| November 13 | 69.1°F (1999) | -7.1°F (2014) | 0.22 in (1985) |
| November 14 | 71.1°F (1975) | 1.9°F (1978) | 0.40 in (2014) |
| November 15 | 68.0°F (1975) | 1.0°F (2014) | 0.10 in (2014) |
| November 16 | 66.0°F (2001) | 6.1°F (2000) | 0.65 in (1971) |
| November 17 | 66.9°F (1999) | 1.0°F (2022) | 0.25 in (1962) |
| November 18 | 69.1°F (2008) | 1.0°F (2022) | 0.56 in (2011) |
| November 19 | 64.0°F (1989) | -5.1°F (1978) | 0.66 in (2011) |
| November 20 | 62.1°F (1989) | -8.0°F (1978) | 0.14 in (1982) |
| November 21 | 62.1°F (1974) | -4.0°F (1978) | 0.65 in (2003) |
| November 22 | 68.0°F (2002) | -7.1°F (1985) | 0.45 in (1983) |
| November 23 | 66.0°F (2017) | -9.9°F (1985) | 0.21 in (1993) |
| November 24 | 62.1°F (1984) | -9.9°F (1993) | 0.50 in (2002) |
| November 25 | 62.1°F (2022) | -9.9°F (1993) | 0.32 in (2001) |
| November 26 | 64.9°F (1998) | -5.1°F (1985) | 0.50 in (1983) |
| November 27 | 64.0°F (1998) | -11.9°F (1985) | 0.12 in (1989) |
| November 28 | 60.1°F (1998) | -4.0°F (1985) | 0.36 in (1991) |
| November 29 | 57.9°F (1973) | -7.1°F (1985) | 0.21 in (1985) |
| November 30 | 62.1°F (1999) | -9.9°F (1985) | 0.16 in (1985) |