September weather in Norton Shores, MI
The average temperature in Norton Shores in September is 63.5°F (53.5°F–73.4°F). Average precipitation: 3.26 inches.
September is a fall month in Norton Shores, and is warmer than the annual average of 49.4°F. Daily temperatures swing about 19.9°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 12h 17m. For travel, September is one of the best months of the year to visit.
Avg High
73.4°F
Avg Low
53.5°F
Precipitation
3.26 in
Daylight
12h 17m
September records in Norton Shores
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 95.0°F (1953) | 39.9°F (1906) | 1.53 in (1905) |
| September 2 | 93.9°F (1913) | 33.1°F (1909) | 3.34 in (2010) |
| September 3 | 93.9°F (1953) | 34.0°F (1946) | 0.72 in (1988) |
| September 4 | 90.0°F (1999) | 36.0°F (1974) | 3.25 in (2008) |
| September 5 | 91.9°F (1948) | 37.0°F (1900) | 2.40 in (1916) |
| September 6 | 95.0°F (1954) | 36.0°F (1962) | 2.31 in (2016) |
| September 7 | 91.9°F (1933) | 37.9°F (1986) | 1.93 in (2016) |
| September 8 | 91.0°F (1959) | 30.9°F (1951) | 2.74 in (1941) |
| September 9 | 89.1°F (1897) | 37.9°F (1949) | 3.56 in (1965) |
| September 10 | 88.0°F (1906) | 39.0°F (1995) | 4.06 in (1986) |
| September 11 | 88.0°F (1952) | 34.0°F (1943) | 4.33 in (1986) |
| September 12 | 91.9°F (1952) | 37.9°F (1943) | 1.33 in (1951) |
| September 13 | 91.9°F (1952) | 36.0°F (1946) | 2.24 in (1962) |
| September 14 | 90.0°F (2024) | 34.0°F (1919) | 1.68 in (1961) |
| September 15 | 89.1°F (2024) | 37.9°F (1964) | 1.88 in (1970) |
| September 16 | 90.0°F (2024) | 30.9°F (1929) | 1.40 in (1913) |
| September 17 | 88.0°F (1955) | 36.0°F (1959) | 1.60 in (1987) |
| September 18 | 86.0°F (1906) | 34.0°F (1959) | 2.67 in (1983) |
| September 19 | 93.0°F (1932) | 36.0°F (1979) | 1.07 in (1988) |
| September 20 | 90.0°F (2017) | 33.1°F (1956) | 1.88 in (1924) |
| September 21 | 86.0°F (1941) | 30.9°F (1962) | 3.46 in (1947) |
| September 22 | 90.0°F (2017) | 30.9°F (1976) | 2.62 in (1988) |
| September 23 | 91.9°F (2017) | 30.9°F (1896) | 1.35 in (1946) |
| September 24 | 89.1°F (2017) | 28.0°F (1950) | 4.43 in (2024) |
| September 25 | 89.1°F (2017) | 28.0°F (1947) | 1.35 in (1961) |
| September 26 | 88.0°F (2017) | 28.0°F (1947) | 1.55 in (1915) |
| September 27 | 81.0°F (1946) | 27.0°F (1989) | 1.41 in (1945) |
| September 28 | 90.0°F (1905) | 27.0°F (1991) | 1.57 in (1904) |
| September 29 | 91.9°F (1953) | 30.9°F (1991) | 2.28 in (1906) |
| September 30 | 86.0°F (1905) | 28.0°F (1984) | 2.95 in (1981) |