Harleyville, Sunday, 9 August, 11:43
Clear. Feels like 104°. High 91°, low 74°.
In August, Harleyville, SC averages a high of 87.6° and a low of 73.1°. About 5.5 inches of precipitation fall over the month (17 wet days). The record high is 101.5° (1983) and the record low 60.1° (1968). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 89.1° | 73.9° | 73% | 99.5° (1999) | 64° (1997) |
| 2 | 88° | 73.9° | 65% | 97.7° (1980) | 62.8° (1966) |
| 3 | 87.4° | 73.8° | 68% | 99.5° (2006) | 66.7° (1965) |
| 4 | 88.2° | 73.4° | 68% | 100° (2011) | 64.8° (1976) |
| 5 | 88.5° | 73.6° | 47% | 97.7° (2008) | 63.3° (1976) |
| 6 | 88.5° | 73.8° | 53% | 100° (2008) | 65.8° (1976) |
| 7 | 88.5° | 73.8° | 58% | 99.1° (2008) | 63.3° (2004) |
| 8 | 88.5° | 73.6° | 55% | 98.8° (2011) | 61.2° (2004) |
| 9 | 88.2° | 73.4° | 60% | 99.3° (2007) | 63.7° (2002) |
| 10 | 88.7° | 73.6° | 52% | 99.5° (2007) | 66.6° (2002) |
| 11 | 88° | 73.6° | 60% | 99.9° (2007) | 65.3° (1989) |
| 12 | 87.4° | 73.2° | 62% | 96.3° (1999) | 65.5° (1989) |
| 13 | 87.1° | 73° | 50% | 98.2° (1995) | 62.8° (1967) |
| 14 | 86.7° | 72.9° | 52% | 98.4° (1995) | 62.8° (1967) |
| 15 | 87.3° | 72.7° | 45% | 99.3° (2023) | 63° (1967) |
| 16 | 87.6° | 73° | 55% | 96.1° (1995) | 63.3° (1967) |
| 17 | 88.5° | 73.2° | 52% | 97.9° (1995) | 66.6° (1963) |
| 18 | 88.9° | 73.4° | 62% | 99.7° (1995) | 63° (1979) |
| 19 | 88.3° | 73.6° | 62% | 98.8° (1983) | 65.3° (1960) |
| 20 | 88.2° | 73.6° | 52% | 99.1° (1983) | 66° (1976) |
| 21 | 88.2° | 73.6° | 57% | 101.5° (1983) | 62.6° (1961) |
| 22 | 86.7° | 73° | 55% | 100.9° (1983) | 64.6° (1981) |
| 23 | 86.9° | 72.7° | 48% | 99.7° (1968) | 64.6° (1981) |
| 24 | 86.5° | 72.5° | 58% | 99.9° (1968) | 66.6° (1969) |
| 25 | 86° | 72° | 48% | 98.2° (1968) | 63.3° (1994) |
| 26 | 86.5° | 72° | 43% | 97.9° (2023) | 64.2° (1997) |
| 27 | 87.4° | 72.3° | 55% | 95.9° (2011) | 63.3° (1966) |
| 28 | 86.7° | 72.3° | 53% | 94.8° (1983) | 60.1° (1968) |
| 29 | 86.5° | 72.3° | 47% | 95.7° (1990) | 61.9° (1986) |
| 30 | 85.6° | 72.3° | 52% | 95° (1998) | 60.4° (1986) |
| 31 | 86° | 71.8° | 50% | 94.3° (2018) | 62.4° (1968) |