September weather in Duluth, GA
The average temperature in Duluth in September is °F (°F–°F). Average precipitation: 4.36 inches.
September is a fall month in Duluth, and is cooler than the annual average of 0°F. Expect about 8 days with precipitation. Daylight averages about 12h 12m.
Avg High
°F
Avg Low
°F
Precipitation
4.36 in
Daylight
12h 12m
September records in Duluth
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | — | — | 4.00 in (2000) |
| September 2 | — | — | 2.00 in (1991) |
| September 3 | — | — | 1.94 in (1928) |
| September 4 | — | — | 1.38 in (1988) |
| September 5 | — | — | 1.10 in (1915) |
| September 6 | — | — | 1.78 in (1949) |
| September 7 | — | — | 4.28 in (2004) |
| September 8 | — | — | 3.89 in (1950) |
| September 9 | — | — | 1.06 in (1924) |
| September 10 | — | — | 0.58 in (1920) |
| September 11 | — | — | 1.50 in (1990) |
| September 12 | — | — | 1.98 in (1929) |
| September 13 | — | — | 1.02 in (1975) |
| September 14 | — | — | 3.63 in (1973) |
| September 15 | — | — | 0.84 in (1916) |
| September 16 | — | — | 5.90 in (2004) |
| September 17 | — | — | 2.05 in (1962) |
| September 18 | — | — | 3.39 in (1971) |
| September 19 | — | — | 1.33 in (1968) |
| September 20 | — | — | 1.94 in (1953) |
| September 21 | — | — | 2.67 in (2000) |
| September 22 | — | — | 1.70 in (1958) |
| September 23 | — | — | 1.92 in (2003) |
| September 24 | — | — | 1.89 in (2001) |
| September 25 | — | — | 2.35 in (1997) |
| September 26 | — | — | 3.49 in (1956) |
| September 27 | — | — | 2.76 in (2004) |
| September 28 | — | — | 3.14 in (1917) |
| September 29 | — | — | 2.85 in (1980) |
| September 30 | — | — | 2.63 in (1980) |