September weather in Granville, ND
The average temperature in Granville in September is 59.4°F (47.0°F–71.9°F). Average precipitation: inches.
September is a fall month in Granville, and is warmer than the annual average of 42.2°F. Daily temperatures swing about 24.9°F between overnight low and afternoon high. Daylight averages about 12h 20m. For travel, September is a comfortable month to visit.
Avg High
71.9°F
Avg Low
47.0°F
Precipitation
in
Daylight
12h 20m
September records in Granville
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (1929) | 30.9°F (1946) | 0.60 in (1973) |
| September 2 | 97.0°F (1960) | 28.9°F (1974) | 0.47 in (1975) |
| September 3 | 100.0°F (1940) | 30.0°F (1918) | 1.50 in (1941) |
| September 4 | 100.9°F (1978) | 30.0°F (1962) | 1.40 in (1971) |
| September 5 | 100.9°F (1978) | 28.9°F (1965) | 2.01 in (1971) |
| September 6 | 104.0°F (1978) | 28.9°F (1929) | 1.18 in (1981) |
| September 7 | 102.9°F (1976) | 33.1°F (1965) | 1.05 in (1922) |
| September 8 | 99.0°F (1959) | 30.9°F (1986) | 1.57 in (1921) |
| September 9 | 99.0°F (1994) | 25.0°F (1918) | 0.96 in (1919) |
| September 10 | 93.9°F (1942) | 25.0°F (1940) | 1.39 in (1921) |
| September 11 | 96.1°F (1982) | 26.1°F (1964) | 0.71 in (1978) |
| September 12 | 95.0°F (1966) | 28.0°F (1910) | 1.64 in (1980) |
| September 13 | 93.9°F (1959) | 21.9°F (1970) | 0.54 in (1967) |
| September 14 | 95.0°F (1946) | 25.0°F (1949) | 1.25 in (1983) |
| September 15 | 96.1°F (1948) | 19.9°F (1916) | 0.50 in (1991) |
| September 16 | 97.0°F (1908) | 21.9°F (2002) | 2.40 in (1954) |
| September 17 | 97.0°F (1979) | 21.0°F (1929) | 0.38 in (1923) |
| September 18 | 97.0°F (1989) | 23.0°F (1929) | 1.40 in (1975) |
| September 19 | 91.0°F (1960) | 23.0°F (1918) | 0.77 in (1975) |
| September 20 | 93.9°F (1960) | 19.9°F (1918) | 1.57 in (1931) |
| September 21 | 96.1°F (1938) | 25.0°F (1934) | 0.77 in (1955) |
| September 22 | 98.1°F (1938) | 23.0°F (1983) | 1.18 in (1959) |
| September 23 | 89.1°F (1917) | 24.1°F (1976) | 1.14 in (1929) |
| September 24 | 89.1°F (1949) | 18.0°F (1947) | 1.67 in (1977) |
| September 25 | 93.0°F (1938) | 16.0°F (1939) | 0.86 in (1959) |
| September 26 | 95.0°F (1963) | 17.1°F (1965) | 1.24 in (1964) |
| September 27 | 91.9°F (1952) | 10.9°F (1942) | 1.10 in (1982) |
| September 28 | 90.0°F (1989) | 15.1°F (1930) | 0.90 in (1982) |
| September 29 | 89.1°F (1943) | 18.0°F (1912) | 1.46 in (1923) |
| September 30 | 93.0°F (1963) | 17.1°F (1974) | 0.58 in (1983) |