Isle of Palms, Sunday, 9 August, 19:04
Overcast. Feels like 94°. High 89°, low 74°.
In January, Isle of Palms, SC averages a high of 57.3° and a low of 44.3°. About 3.5 inches of precipitation fall over the month (9 wet days). The record high is 74.7° (1975) and the record low 15.1° (1985). Normals are computed over the last 60 years.
| Day | High | Low | Chance of precip. | Record high | Record low |
|---|---|---|---|---|---|
| 1 | 60.8° | 48.9° | 35% | 73° (1985) | 26.4° (2018) |
| 2 | 58.6° | 47.3° | 33% | 72.1° (1966) | 21° (2018) |
| 3 | 58.5° | 46.9° | 33% | 71.2° (2000) | 27° (2018) |
| 4 | 57.7° | 46° | 30% | 72.3° (2015) | 22.6° (2018) |
| 5 | 56.1° | 44.1° | 20% | 72.3° (2007) | 16.5° (2018) |
| 6 | 58.6° | 45° | 27% | 71.1° (2007) | 20.5° (2018) |
| 7 | 57.7° | 45° | 30% | 72.3° (1991) | 20.7° (2018) |
| 8 | 56.5° | 43° | 32% | 72° (2005) | 22.3° (2015) |
| 9 | 56.8° | 43.9° | 22% | 72.1° (1974) | 18.3° (1970) |
| 10 | 56.5° | 43.7° | 28% | 73.4° (1974) | 19.2° (1970) |
| 11 | 56.7° | 44.2° | 33% | 72.3° (2013) | 18.3° (1982) |
| 12 | 57.4° | 44.8° | 30% | 73.8° (2013) | 24.4° (1981) |
| 13 | 57.9° | 45° | 30% | 73.4° (1972) | 24.4° (1981) |
| 14 | 56.7° | 43.5° | 28% | 73.2° (2013) | 27.7° (1964) |
| 15 | 56.1° | 43.3° | 27% | 72° (2013) | 27.1° (2018) |
| 16 | 56.5° | 42.8° | 28% | 72.7° (2013) | 23.5° (1972) |
| 17 | 57.2° | 42.4° | 22% | 72.3° (2013) | 22.8° (1977) |
| 18 | 57.2° | 44.8° | 27% | 74.5° (2017) | 25.3° (2018) |
| 19 | 57° | 43.7° | 30% | 68.5° (2001) | 21° (1977) |
| 20 | 56.7° | 42.3° | 28% | 71.2° (1990) | 26.8° (1971) |
| 21 | 55.2° | 42.4° | 27% | 71.1° (1974) | 15.1° (1985) |
| 22 | 56.3° | 43° | 30% | 72.7° (1999) | 20.7° (1985) |
| 23 | 57.2° | 43.7° | 30% | 73.2° (1999) | 21.9° (2025) |
| 24 | 58.3° | 44.6° | 30% | 73.9° (1974) | 20.8° (2003) |
| 25 | 57.6° | 44.4° | 37% | 73.8° (1974) | 26.2° (2014) |
| 26 | 57.4° | 44.1° | 25% | 72.1° (1974) | 29.3° (2000) |
| 27 | 56.1° | 43.3° | 33% | 73° (1974) | 24.3° (1986) |
| 28 | 56.7° | 43.2° | 27% | 72.7° (1974) | 18.3° (1986) |
| 29 | 58.3° | 44.1° | 30% | 72.7° (2002) | 28.2° (2014) |
| 30 | 58.3° | 44.8° | 35% | 72.3° (1975) | 18° (1966) |
| 31 | 57.4° | 44.4° | 28% | 74.7° (1975) | 21.9° (1966) |