As of 19:04 EDT

Isle of Palms, SC weather in December

84°

Isle of Palms, Sunday, 9 August, 19:04

Overcast. Feels like 94°. High 89°, low 74°.

Pressure30.09 inHg

Wind7 mph SW

Humidity83%

Visibility6.2 mi

Dew point78°

See detailed hourly forecast

In December, Isle of Palms, SC averages a high of 60.5° and a low of 47.9°. About 3.4 inches of precipitation fall over the month (8 wet days). The record high is 76.3° (1978) and the record low 15.6° (1989). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	62.8°	50.7°	22%	75.6° (1982)	30.7° (1964)
2	62.6°	50.4°	18%	74.8° (1991)	33.4° (1964)
3	62.6°	49.5°	18%	75° (1998)	32.5° (2024)
4	61.9°	49.5°	15%	74.8° (1998)	30.9° (2024)
5	61.9°	49.1°	25%	75.4° (1998)	33.1° (1969)
6	61.7°	48.2°	27%	75.7° (1998)	31.1° (2024)
7	60.8°	48.2°	30%	75.2° (1998)	29.7° (1984)
8	60.6°	47.7°	23%	76.3° (1978)	28.4° (2010)
9	61.9°	48.9°	27%	74.7° (1978)	31.5° (1968)
10	61.3°	49.5°	35%	73.2° (2007)	32.9° (1977)
11	60.6°	48.4°	32%	74.3° (1972)	30.9° (1968)
12	60.8°	47.8°	30%	75° (2007)	26.1° (1962)
13	61.2°	48.6°	33%	73.9° (1971)	18.9° (1962)
14	61.7°	49.3°	30%	75° (2007)	27.1° (1962)
15	60.8°	48.9°	32%	74.3° (1971)	22.3° (2025)
16	61.7°	47.7°	22%	74.5° (1971)	29.7° (1968)
17	60.1°	47.5°	25%	73.9° (2015)	29.7° (1972)
18	58.8°	46.2°	23%	73.9° (2008)	31.5° (1988)
19	59.4°	45.5°	22%	74.7° (1967)	27.7° (1963)
20	58.8°	46.9°	25%	75.2° (1967)	27.9° (2004)
21	59.2°	46.2°	37%	74.5° (2013)	29.3° (1981)
22	59°	47.3°	25%	74.8° (2013)	25.9° (1989)
23	60.1°	47.1°	25%	73.8° (2013)	18.7° (1989)
24	60.4°	48°	35%	75° (2025)	18.5° (2022)
25	58.5°	46°	30%	75° (2015)	15.6° (1989)
26	55.9°	44.2°	22%	75.4° (2015)	20.3° (1983)
27	57.7°	45°	18%	75.9° (2025)	28.2° (1983)
28	59.7°	47.5°	25%	75.4° (2015)	30.9° (2010)
29	60.6°	48.4°	40%	75.2° (2015)	30.9° (2017)
30	59.7°	47.7°	18%	76.3° (2015)	30.2° (1961)
31	61.5°	49.5°	37%	73.6° (1984)	25.7° (1983)