September weather in Clinton, LA
The average temperature in Clinton in September is 76.3°F (65.8°F–86.9°F). Average precipitation: 4.30 inches.
September is a fall month in Clinton, and is warmer than the annual average of 65.6°F. Daily temperatures swing about 21.1°F between overnight low and afternoon high. Expect about 6 days with precipitation. Daylight averages about 12h 11m. For travel, September is a comfortable month to visit.
Avg High
86.9°F
Avg Low
65.8°F
Precipitation
4.30 in
Daylight
12h 11m
September records in Clinton
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| September 1 | 99.0°F (2000) | 63.0°F (2009) | 0.91 in (1976) |
| September 2 | 100.9°F (2000) | 61.0°F (2009) | 1.35 in (2014) |
| September 3 | 104.0°F (2000) | 60.1°F (1987) | 3.68 in (2008) |
| September 4 | 104.0°F (2000) | 62.1°F (1987) | 3.02 in (1988) |
| September 5 | 104.0°F (2000) | 60.1°F (1984) | 2.22 in (2001) |
| September 6 | 99.0°F (2000) | 54.0°F (2011) | 6.86 in (1977) |
| September 7 | 97.0°F (2019) | 51.1°F (2011) | 0.81 in (1985) |
| September 8 | 98.1°F (2019) | 55.0°F (2011) | 1.02 in (1974) |
| September 9 | 97.0°F (2019) | 53.1°F (2011) | 0.80 in (1977) |
| September 10 | 99.0°F (2019) | 55.0°F (2011) | 2.66 in (1988) |
| September 11 | 97.0°F (1980) | 55.0°F (1976) | 1.60 in (2015) |
| September 12 | 96.1°F (2019) | 46.0°F (1999) | 2.01 in (1998) |
| September 13 | 97.0°F (1980) | 59.0°F (2015) | 1.07 in (1978) |
| September 14 | 95.0°F (1995) | 53.1°F (2015) | 1.55 in (2009) |
| September 15 | 95.0°F (1987) | 57.0°F (2015) | 0.83 in (1981) |
| September 16 | 98.1°F (2018) | 55.0°F (1979) | 1.52 in (1981) |
| September 17 | 98.1°F (2018) | 57.0°F (2000) | 5.45 in (1994) |
| September 18 | 95.0°F (2004) | 50.0°F (1981) | 2.40 in (2002) |
| September 19 | 96.1°F (2005) | 46.9°F (1981) | 1.81 in (2016) |
| September 20 | 96.1°F (2018) | 46.9°F (1981) | 0.98 in (1979) |
| September 21 | 93.9°F (1993) | 52.0°F (1981) | 6.00 in (2013) |
| September 22 | 95.0°F (1993) | 44.1°F (1983) | 1.36 in (1995) |
| September 23 | 95.0°F (1993) | 45.0°F (1999) | 1.55 in (2009) |
| September 24 | 95.0°F (1993) | 46.0°F (1994) | 1.38 in (1991) |
| September 25 | 95.0°F (1993) | 48.0°F (1994) | 1.33 in (2002) |
| September 26 | 93.9°F (1993) | 46.9°F (1975) | 4.20 in (2002) |
| September 27 | 93.9°F (2005) | 48.0°F (1975) | 0.29 in (1993) |
| September 28 | 93.0°F (1986) | 43.0°F (1993) | 1.02 in (1996) |
| September 29 | 93.0°F (2000) | 45.0°F (1993) | 2.40 in (2011) |
| September 30 | 93.0°F (2000) | 48.9°F (1984) | 3.15 in (1989) |