October weather in Mandan, ND
The average temperature in Mandan in October is 44.1°F (32.1°F–56.1°F). Average precipitation: 1.47 inches.
October is a fall month in Mandan, and is warmer than the annual average of 42.4°F. Daily temperatures swing about 24°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 10h 37m. For travel, October is cool.
Avg High
56.1°F
Avg Low
32.1°F
Precipitation
1.47 in
Daylight
10h 37m
October records in Mandan
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 95.0°F (1989) | 18.0°F (1936) | 0.59 in (1926) |
| October 2 | 93.9°F (1953) | 18.0°F (1999) | 1.93 in (1971) |
| October 3 | 93.9°F (1997) | 16.0°F (1989) | 0.41 in (1949) |
| October 4 | 86.0°F (1963) | 18.0°F (1988) | 0.52 in (2012) |
| October 5 | 96.1°F (1963) | 18.0°F (1935) | 2.00 in (1998) |
| October 6 | 91.0°F (1920) | 19.9°F (1954) | 0.88 in (2009) |
| October 7 | 91.0°F (1920) | 12.9°F (1976) | 1.80 in (1994) |
| October 8 | 88.0°F (1936) | 15.1°F (1976) | 0.77 in (1977) |
| October 9 | 87.1°F (2024) | 16.0°F (1925) | 1.64 in (1924) |
| October 10 | 87.1°F (1943) | 6.1°F (1919) | 1.67 in (2021) |
| October 11 | 88.0°F (2015) | 10.0°F (1919) | 0.40 in (1998) |
| October 12 | 84.9°F (1934) | 7.0°F (1917) | 0.76 in (1997) |
| October 13 | 86.0°F (1956) | 12.9°F (1979) | 0.27 in (1999) |
| October 14 | 89.1°F (1958) | 12.0°F (1937) | 1.60 in (2021) |
| October 15 | 84.9°F (1988) | 18.0°F (2018) | 1.03 in (2013) |
| October 16 | 88.0°F (1945) | 9.0°F (1976) | 1.05 in (1980) |
| October 17 | 84.9°F (1991) | 10.0°F (1976) | 1.19 in (1980) |
| October 18 | 80.1°F (2003) | 8.1°F (1972) | 1.84 in (1994) |
| October 19 | 87.1°F (1927) | 7.0°F (1960) | 1.44 in (1932) |
| October 20 | 87.1°F (2003) | 8.1°F (1960) | 0.45 in (2009) |
| October 21 | 84.9°F (1927) | 10.0°F (1930) | 1.27 in (2019) |
| October 22 | 81.0°F (1915) | 6.1°F (1936) | 0.76 in (1953) |
| October 23 | 82.0°F (1963) | 8.1°F (2020) | 0.95 in (1957) |
| October 24 | 80.1°F (1927) | 10.0°F (1981) | 1.16 in (1991) |
| October 25 | 79.0°F (1965) | 3.9°F (1942) | 0.55 in (1953) |
| October 26 | 77.0°F (1955) | -14.1°F (1919) | 0.57 in (2000) |
| October 27 | 82.0°F (1944) | -7.1°F (1919) | 0.66 in (1996) |
| October 28 | 81.0°F (1937) | -6.0°F (1919) | 0.86 in (1991) |
| October 29 | 73.0°F (1915) | -8.0°F (1925) | 0.57 in (1991) |
| October 30 | 80.1°F (1950) | 3.0°F (1925) | 0.57 in (1948) |
| October 31 | 82.0°F (1950) | -5.1°F (1991) | 0.94 in (1947) |