September weather in Medora, ND
The average temperature in Medora in September is 58.6°F (42.8°F–74.4°F). Average precipitation: 1.42 inches.
September is a fall month in Medora, and is warmer than the annual average of 43.1°F. Daily temperatures swing about 31.6°F between overnight low and afternoon high. Expect about 7 days with precipitation. Daylight averages about 12h 19m. For travel, September is a comfortable month to visit.
Avg High
74.4°F
Avg Low
42.8°F
Precipitation
1.42 in
Snow
0.1 in
September records in Medora
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 102.9°F (1983) | 28.9°F (1949) | 1.36 in (1957) |
| September 2 | 100.9°F (1971) | 23.0°F (1974) | 0.54 in (1951) |
| September 3 | 102.0°F (1948) | 26.1°F (1974) | 1.05 in (1973) |
| September 4 | 102.0°F (1960) | 25.0°F (1956) | 0.83 in (1951) |
| September 5 | 106.0°F (1978) | 25.0°F (1965) | 3.30 in (1971) |
| September 6 | 106.0°F (1976) | 24.1°F (1956) | 1.26 in (1954) |
| September 7 | 102.9°F (1976) | 28.0°F (1986) | 0.78 in (2019) |
| September 8 | 102.0°F (2022) | 28.0°F (2020) | 1.07 in (2019) |
| September 9 | 96.1°F (1994) | 28.0°F (1948) | 1.16 in (1950) |
| September 10 | 102.9°F (1994) | 25.0°F (1955) | 2.00 in (2003) |
| September 11 | 98.1°F (2021) | 16.0°F (1955) | 0.55 in (2019) |
| September 12 | 100.0°F (1990) | 19.9°F (1989) | 1.48 in (2019) |
| September 13 | 98.1°F (1990) | 12.9°F (1949) | 1.15 in (2025) |
| September 14 | 100.0°F (1948) | 17.1°F (1949) | 0.40 in (1967) |
| September 15 | 105.1°F (1948) | 23.0°F (1961) | 1.10 in (2001) |
| September 16 | 98.1°F (1948) | 24.1°F (1958) | 0.80 in (1997) |
| September 17 | 98.1°F (1989) | 19.9°F (1960) | 0.76 in (2015) |
| September 18 | 96.1°F (1989) | 30.0°F (1965) | 1.50 in (1996) |
| September 19 | 93.9°F (1998) | 25.0°F (1949) | 1.19 in (1986) |
| September 20 | 91.9°F (1960) | 23.0°F (1965) | 0.51 in (1971) |
| September 21 | 88.0°F (2008) | 18.0°F (1954) | 1.25 in (1977) |
| September 22 | 90.0°F (1967) | 17.1°F (1995) | 1.00 in (2006) |
| September 23 | 95.0°F (1992) | 23.0°F (1956) | 0.46 in (1977) |
| September 24 | 97.0°F (1992) | 19.0°F (1961) | 1.05 in (2016) |
| September 25 | 93.9°F (1992) | 21.0°F (1953) | 1.80 in (1986) |
| September 26 | 93.9°F (1956) | 17.1°F (1965) | 0.36 in (1964) |
| September 27 | 93.0°F (1963) | 19.0°F (1958) | 1.57 in (1982) |
| September 28 | 99.0°F (2021) | 19.0°F (1949) | 0.91 in (1986) |
| September 29 | 91.9°F (1989) | 21.9°F (1984) | 0.80 in (2019) |
| September 30 | 96.1°F (1963) | 12.9°F (1961) | 1.27 in (1977) |