October weather in Clemson, SC
The average temperature in Clemson in October is 62.2°F (50.0°F–74.3°F). Average precipitation: 3.76 inches.
October is a fall month in Clemson, and is warmer than the annual average of 61.5°F. Daily temperatures swing about 24.3°F between overnight low and afternoon high. Expect about 8 days with precipitation. Daylight averages about 11h 6m. For travel, October is one of the best months of the year to visit.
Avg High
74.3°F
Avg Low
50.0°F
Precipitation
3.76 in
Daylight
11h 6m
October records in Clemson
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| October 1 | 96.1°F (2019) | 36.0°F (1924) | 4.93 in (1965) |
| October 2 | 93.0°F (2019) | 36.0°F (1946) | 5.28 in (2015) |
| October 3 | 97.0°F (2019) | 30.9°F (1974) | 2.05 in (1898) |
| October 4 | 98.1°F (2019) | 32.0°F (1974) | 2.70 in (2015) |
| October 5 | 98.1°F (1954) | 33.1°F (1974) | 1.92 in (1995) |
| October 6 | 96.1°F (1954) | 36.0°F (1964) | 2.50 in (1934) |
| October 7 | 91.9°F (1937) | 33.1°F (1935) | 2.75 in (1922) |
| October 8 | 93.9°F (1941) | 30.9°F (1935) | 2.43 in (1946) |
| October 9 | 90.0°F (1938) | 28.9°F (2000) | 3.87 in (1936) |
| October 10 | 90.0°F (2007) | 30.9°F (2000) | 3.28 in (1959) |
| October 11 | 90.0°F (1904) | 32.0°F (2000) | 3.36 in (1999) |
| October 12 | 90.0°F (1931) | 33.1°F (1906) | 2.63 in (1990) |
| October 13 | 90.0°F (1954) | 30.9°F (1988) | 1.54 in (1994) |
| October 14 | 90.0°F (1928) | 30.0°F (1988) | 2.07 in (1959) |
| October 15 | 89.1°F (1935) | 32.0°F (1987) | 2.97 in (1914) |
| October 16 | 86.0°F (1897) | 28.0°F (1939) | 2.30 in (2002) |
| October 17 | 87.1°F (1929) | 28.9°F (1954) | 3.10 in (1932) |
| October 18 | 90.0°F (1938) | 28.0°F (1943) | 1.57 in (2006) |
| October 19 | 89.1°F (1938) | 28.9°F (2022) | 3.57 in (1937) |
| October 20 | 90.0°F (1938) | 28.9°F (1981) | 2.35 in (1950) |
| October 21 | 88.0°F (2016) | 25.0°F (1952) | 2.00 in (1898) |
| October 22 | 87.1°F (1941) | 25.0°F (1952) | 2.14 in (1985) |
| October 23 | 88.0°F (1941) | 27.0°F (1987) | 1.71 in (1908) |
| October 24 | 90.0°F (1927) | 27.0°F (1904) | 2.90 in (1918) |
| October 25 | 89.1°F (1954) | 25.0°F (1903) | 2.30 in (1925) |
| October 26 | 90.0°F (1940) | 28.0°F (1930) | 3.33 in (1986) |
| October 27 | 88.0°F (1940) | 26.1°F (1962) | 2.08 in (2003) |
| October 28 | 89.1°F (1940) | 24.1°F (1957) | 2.22 in (2025) |
| October 29 | 90.0°F (1927) | 28.0°F (1903) | 1.78 in (1918) |
| October 30 | 86.0°F (1937) | 24.1°F (1952) | 2.11 in (1979) |
| October 31 | 84.9°F (1935) | 23.0°F (1954) | 2.66 in (2019) |