August weather in Calhoun Falls, SC
The average temperature in Calhoun Falls in August is 79.5°F (69.2°F–89.7°F). Average precipitation: 4.14 inches.
August is a summer month in Calhoun Falls, and is warmer than the annual average of 62.1°F. Daily temperatures swing about 20.5°F between overnight low and afternoon high. Expect about 9 days with precipitation. Daylight averages about 13h 16m. For travel, August is hot.
Avg High
89.7°F
Avg Low
69.2°F
Precipitation
4.14 in
Daylight
13h 16m
August records in Calhoun Falls
| Date | Record High | Record Low | Record Precip |
|---|---|---|---|
| August 1 | 102.0°F (1917) | 54.0°F (1997) | 3.72 in (2018) |
| August 2 | 102.0°F (1980) | 54.0°F (1925) | 2.52 in (1973) |
| August 3 | 100.9°F (1986) | 57.9°F (1998) | 2.35 in (1909) |
| August 4 | 102.9°F (2011) | 55.9°F (1922) | 4.05 in (1946) |
| August 5 | 100.0°F (1943) | 57.0°F (1976) | 3.58 in (2019) |
| August 6 | 100.9°F (1935) | 55.9°F (1948) | 2.90 in (2025) |
| August 7 | 105.1°F (1980) | 55.0°F (1948) | 2.65 in (2010) |
| August 8 | 104.0°F (1980) | 55.0°F (1957) | 3.25 in (1904) |
| August 9 | 102.9°F (1980) | 57.9°F (1948) | 1.02 in (1912) |
| August 10 | 105.1°F (2007) | 60.1°F (1948) | 2.23 in (2012) |
| August 11 | 106.0°F (2007) | 60.1°F (1948) | 3.24 in (1928) |
| August 12 | 105.1°F (1925) | 61.0°F (1954) | 2.33 in (1951) |
| August 13 | 106.0°F (1925) | 57.0°F (1964) | 7.06 in (1940) |
| August 14 | 106.0°F (1925) | 57.0°F (1964) | 2.81 in (1992) |
| August 15 | 102.0°F (1918) | 59.0°F (1964) | 1.40 in (1958) |
| August 16 | 104.0°F (1943) | 55.0°F (1924) | 4.97 in (1928) |
| August 17 | 104.0°F (1954) | 59.0°F (1924) | 3.11 in (1994) |
| August 18 | 105.1°F (1954) | 60.1°F (1963) | 1.18 in (1977) |
| August 19 | 105.1°F (1925) | 59.0°F (1976) | 1.87 in (1915) |
| August 20 | 109.0°F (1925) | 57.9°F (1943) | 2.54 in (1995) |
| August 21 | 102.0°F (1983) | 54.0°F (1943) | 0.95 in (1995) |
| August 22 | 105.1°F (1983) | 54.0°F (1918) | 1.70 in (1955) |
| August 23 | 105.1°F (1983) | 55.0°F (1930) | 1.67 in (1937) |
| August 24 | 104.0°F (1983) | 53.1°F (1997) | 4.25 in (1908) |
| August 25 | 105.1°F (1943) | 53.1°F (1997) | 3.65 in (1908) |
| August 26 | 105.1°F (1943) | 55.9°F (1942) | 1.72 in (1908) |
| August 27 | 100.9°F (1943) | 55.0°F (1945) | 6.58 in (1995) |
| August 28 | 102.9°F (1943) | 51.1°F (1922) | 6.55 in (1901) |
| August 29 | 105.1°F (1924) | 52.0°F (1968) | 2.19 in (1959) |
| August 30 | 100.9°F (1924) | 53.1°F (1968) | 4.54 in (1964) |
| August 31 | 102.0°F (1948) | 51.1°F (1989) | 2.38 in (1940) |