As of 08:57 EDT

Spartanburg, SC weather in December

74°

Spartanburg, Sunday, 9 August, 08:57

Clear. Feels like 75°. High 91°, low 70°.

Pressure30.15 inHg

Wind4.5 mph SW

Humidity78%

Visibility6.2 mi

Dew point68°

See detailed hourly forecast

In December, Spartanburg, SC averages a high of 52.8° and a low of 36.7°. About 3.9 inches of precipitation fall over the month (9 wet days). The record high is 77.9° (2025) and the record low 9.1° (2022). Normals are computed over the last 60 years.

Day	High	Low	Chance of precip.	Record high	Record low
1	55.9°	38.8°	25%	69.4° (1998)	22.8° (1964)
2	55.8°	37.8°	20%	70.9° (1991)	24.4° (1960)
3	55.9°	38.5°	23%	76.3° (2021)	22.1° (1979)
4	55°	38.1°	28%	72.9° (2021)	23.2° (2000)
5	54.1°	38.1°	30%	71.8° (1998)	24.4° (1966)
6	53.4°	37°	23%	74.1° (1998)	23° (2024)
7	54.1°	36.3°	23%	72.7° (1998)	22.3° (1984)
8	53.1°	37.2°	25%	71.4° (2001)	21.6° (2010)
9	53.4°	37.6°	35%	71.6° (2007)	21° (2006)
10	53.8°	38.7°	38%	75.7° (2007)	22.8° (1995)
11	53.4°	37.2°	27%	76.3° (2007)	21.7° (1962)
12	53.1°	37°	22%	75.9° (2007)	14° (1962)
13	53.2°	36.7°	28%	73° (2007)	10.9° (1962)
14	52.7°	36.9°	28%	69.3° (1984)	19.9° (1960)
15	52.5°	36.5°	27%	70° (1971)	17.8° (2025)
16	53.6°	36.9°	33%	72.1° (1971)	23.7° (1989)
17	52.9°	36.5°	20%	69.4° (2024)	22.1° (1972)
18	52.2°	35.1°	15%	72.1° (1984)	23.2° (1972)
19	52.2°	35.1°	22%	71.6° (1984)	20.3° (1975)
20	50.5°	36°	38%	67.5° (1978)	17.4° (1981)
21	50.2°	35.8°	37%	66.7° (1967)	19.4° (1996)
22	51.1°	36°	32%	69.6° (2013)	19.8° (1960)
23	52.3°	36.1°	35%	68.5° (1990)	12.7° (1989)
24	52°	35.8°	37%	75° (2025)	9.1° (2022)
25	49.8°	35.2°	30%	77.9° (2025)	10° (1983)
26	49.3°	34.3°	18%	73.4° (2015)	13.1° (1983)
27	50.9°	34°	20%	75.6° (2025)	22.1° (1977)
28	52°	36.1°	42%	71.4° (1971)	21.6° (1977)
29	53.4°	37.2°	33%	70.5° (1984)	20.5° (1977)
30	51.4°	36.7°	32%	71.6° (1984)	22.1° (1983)
31	52.5°	37.4°	43%	70.2° (2021)	16.2° (1983)