September weather in Landrum, SC
The average temperature in Landrum in September is 70.5°F (61.8°F–79.2°F). Average precipitation: 5.63 inches.
September is a fall month in Landrum, and is warmer than the annual average of 59.6°F. Daily temperatures swing about 17.4°F between overnight low and afternoon high. Expect about 10 days with precipitation. Daylight averages about 12h 13m. For travel, September is a wet month.
Avg High
79.2°F
Avg Low
61.8°F
Precipitation
5.63 in
Daylight
12h 13m
September records in Landrum
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 97.0°F (1957) | 48.9°F (1999) | 6.38 in (1979) |
| September 2 | 97.0°F (1922) | 46.9°F (1934) | 1.53 in (1986) |
| September 3 | 99.0°F (1925) | 45.0°F (1967) | 1.63 in (1978) |
| September 4 | 100.9°F (1925) | 48.0°F (1952) | 2.52 in (2006) |
| September 5 | 100.9°F (1954) | 43.0°F (1997) | 2.73 in (1928) |
| September 6 | 102.9°F (1954) | 48.9°F (1997) | 4.55 in (1981) |
| September 7 | 105.1°F (1925) | 48.9°F (1984) | 2.40 in (1942) |
| September 8 | 97.0°F (1954) | 46.0°F (1984) | 8.47 in (2004) |
| September 9 | 96.1°F (1939) | 39.9°F (1944) | 1.97 in (1957) |
| September 10 | 95.0°F (1931) | 43.0°F (1956) | 1.30 in (1968) |
| September 11 | 95.0°F (1931) | 43.0°F (1949) | 3.37 in (1995) |
| September 12 | 96.1°F (1931) | 37.9°F (1917) | 3.68 in (1975) |
| September 13 | 95.0°F (1927) | 41.0°F (1917) | 3.12 in (1945) |
| September 14 | 96.1°F (1927) | 41.0°F (1985) | 4.55 in (1966) |
| September 15 | 100.0°F (1927) | 42.1°F (1985) | 2.88 in (1976) |
| September 16 | 99.0°F (1927) | 39.9°F (1961) | 2.08 in (1945) |
| September 17 | 97.0°F (1927) | 41.0°F (2000) | 3.79 in (1957) |
| September 18 | 100.0°F (1931) | 42.1°F (1943) | 4.77 in (1975) |
| September 19 | 95.0°F (1921) | 43.0°F (1984) | 3.09 in (1969) |
| September 20 | 98.1°F (1925) | 41.0°F (1929) | 3.17 in (1953) |
| September 21 | 95.0°F (1931) | 39.0°F (1962) | 2.11 in (1944) |
| September 22 | 95.0°F (1931) | 37.9°F (1918) | 1.76 in (1989) |
| September 23 | 99.0°F (1931) | 35.1°F (1918) | 2.14 in (1946) |
| September 24 | 97.0°F (1931) | 37.9°F (1918) | 3.15 in (1997) |
| September 25 | 93.0°F (2016) | 39.9°F (1927) | 2.90 in (1997) |
| September 26 | 91.0°F (1986) | 39.9°F (1950) | 5.50 in (1929) |
| September 27 | 93.0°F (1954) | 39.0°F (1928) | 5.01 in (2024) |
| September 28 | 93.0°F (1954) | 37.9°F (1947) | 4.94 in (2024) |
| September 29 | 91.0°F (1941) | 36.0°F (1942) | 4.38 in (1963) |
| September 30 | 90.0°F (1954) | 35.1°F (1942) | 5.05 in (1936) |