September weather in Starr, SC
The average temperature in Starr in September is 73.3°F (63.4°F–83.2°F). Average precipitation: 3.74 inches.
September is a fall month in Starr, and is warmer than the annual average of 61.9°F. Daily temperatures swing about 19.8°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 12h 12m. For travel, September is a comfortable month to visit.
Avg High
83.2°F
Avg Low
63.4°F
Precipitation
3.74 in
Daylight
12h 12m
September records in Starr
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (1957) | 55.0°F (1976) | 0.90 in (1994) |
| September 2 | 98.1°F (1957) | 52.0°F (1967) | 2.90 in (2000) |
| September 3 | 98.1°F (1951) | 52.0°F (1967) | 2.34 in (1983) |
| September 4 | 99.0°F (1954) | 54.0°F (1952) | 1.86 in (1996) |
| September 5 | 99.0°F (1954) | 50.0°F (1997) | 2.76 in (1992) |
| September 6 | 100.0°F (1954) | 52.0°F (1997) | 2.44 in (1949) |
| September 7 | 97.0°F (2019) | 55.9°F (1984) | 5.68 in (2004) |
| September 8 | 98.1°F (1954) | 53.1°F (1988) | 1.35 in (1973) |
| September 9 | 98.1°F (2019) | 54.0°F (1951) | 1.83 in (1968) |
| September 10 | 95.0°F (2002) | 50.0°F (1956) | 1.99 in (1996) |
| September 11 | 96.1°F (2019) | 51.1°F (1956) | 1.42 in (2017) |
| September 12 | 98.1°F (2019) | 53.1°F (1968) | 0.49 in (1952) |
| September 13 | 96.1°F (2019) | 52.0°F (1967) | 1.85 in (1966) |
| September 14 | 96.1°F (1991) | 44.1°F (1985) | 5.43 in (1973) |
| September 15 | 95.0°F (1956) | 48.0°F (1985) | 2.85 in (2002) |
| September 16 | 97.0°F (1956) | 48.9°F (1961) | 1.70 in (1989) |
| September 17 | 96.1°F (2019) | 48.0°F (1985) | 2.92 in (2020) |
| September 18 | 96.1°F (1954) | 50.0°F (2001) | 0.90 in (1972) |
| September 19 | 99.0°F (1954) | 43.0°F (1981) | 2.18 in (1966) |
| September 20 | 97.0°F (1954) | 46.0°F (1981) | 3.32 in (1980) |
| September 21 | 96.1°F (1955) | 46.9°F (1981) | 1.27 in (1993) |
| September 22 | 95.0°F (1955) | 42.1°F (1983) | 2.50 in (2011) |
| September 23 | 93.9°F (1980) | 41.0°F (1982) | 1.38 in (1975) |
| September 24 | 95.0°F (2016) | 44.1°F (1982) | 1.29 in (1997) |
| September 25 | 93.9°F (2010) | 44.1°F (1983) | 4.84 in (1956) |
| September 26 | 96.1°F (2019) | 44.1°F (2001) | 5.65 in (2024) |
| September 27 | 96.1°F (2019) | 44.1°F (2000) | 4.12 in (2004) |
| September 28 | 91.0°F (1954) | 43.0°F (1985) | 4.47 in (1963) |
| September 29 | 95.0°F (2019) | 44.1°F (2003) | 1.87 in (1986) |
| September 30 | 97.0°F (2019) | 35.1°F (1967) | 2.00 in (1973) |