Aiken weather by month

Check out Aiken weather averages by month. Compare detailed monthly climate statistics including temperature, rainfall and sunshine figures.

Temperature
Rainfall
Sunshine & daylight
UV levels & humidity

Temperature in Aiken (°F)

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Max temperature (daytime)	55	61	70	77	84	90	91	90	86	77	68	59
Min temperature (night-time)	32	34	43	48	57	64	68	68	63	50	41	36
Heat & Humidity	0	0	0	0	M	H	VH	VH	M	0	0	0

Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme

Sunshine & Daylight in Aiken

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Daily hours of sunshine	5	6	7	8	9	9	8	8	7	7	6	5
Daily hours of daylight	10	11	12	13	14	14	14	13	12	11	10	10
UV Index (Maximum)	3	4	6	8	9	10	10	10	8	6	4	3

Rainfall in Aiken

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Number of days with some rain	11	9	10	8	9	10	12	11	7	6	7	10
Average monthly rainfall (inches)	4.6	4.4	5.2	3.7	4.0	4.8	5.0	5.0	3.6	2.9	2.8	3.7

More about Aiken

Aiken by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

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The climate guide for South Carolina (Aiken) shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.

What's the climate like in Aiken?

Aiken has a temperate climate with hot summers and some rainfall in all months.

Aiken weather in January

Expect daytime maximum temperatures of 55°F in Aiken, South Carolina in January based on long-term weather averages. There are 5 hours of sunshine per day on average with 11 days with some rainfall and typically 4.6 inches of rainfall in the month.

55
55°F max day temperature
5
5 hours of sunshine per day
11
11 days with some rainfall
32
32°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
4.6
4.6 inches of monthly rainfall
3
3 (Moderate) UV index

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Aiken weather in February

Expect daytime maximum temperatures of 61°F in Aiken, South Carolina in February based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 4.4 inches of rainfall in the month.

61
61°F max day temperature
6
6 hours of sunshine per day
9
9 days with some rainfall
34
34°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
4.4
4.4 inches of monthly rainfall
4
4 (Moderate) UV index

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Aiken weather in March

Expect daytime maximum temperatures of 70°F in Aiken, South Carolina in March based on long-term weather averages. There are 7 hours of sunshine per day on average with 10 days with some rainfall and typically 5.2 inches of rainfall in the month.

70
70°F max day temperature
7
7 hours of sunshine per day
10
10 days with some rainfall
43
43°F min night temperature
12
12 hours of daylight per day
0
No heat & humidity
5.2
5.2 inches of monthly rainfall
6
6 (High) UV index

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Aiken weather in April

Expect daytime maximum temperatures of 77°F in Aiken, South Carolina in April based on long-term weather averages. There are 8 hours of sunshine per day on average with typically 3.7 inches of rainfall in the month.

77
77°F max day temperature
8
8 hours of sunshine per day
8
8 days with some rainfall
48
48°F min night temperature
13
13 hours of daylight per day
0
No heat & humidity
3.7
3.7 inches of monthly rainfall
8
8 (Very High) UV index

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Aiken weather in May

Expect daytime maximum temperatures of 84°F in Aiken, South Carolina in May based on long-term weather averages. There are 9 hours of sunshine per day on average with typically 4.0 inches of rainfall in the month.

84
84°F max day temperature
9
9 hours of sunshine per day
9
9 days with some rainfall
57
57°F min night temperature
14
14 hours of daylight per day
M
Moderate heat & humidity
4.0
4.0 inches of monthly rainfall
9
9 (Very High) UV index

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Aiken weather in June

Expect daytime maximum temperatures of 90°F in Aiken, South Carolina in June and high heat and humidity based on long-term weather averages. There are 9 hours of sunshine per day on average with 10 days with some rainfall and typically 4.8 inches of rainfall in the month.

90
90°F max day temperature
9
9 hours of sunshine per day
10
10 days with some rainfall
64
64°F min night temperature
14
14 hours of daylight per day
H
High heat & humidity
4.8
4.8 inches of monthly rainfall
10
10 (Very High) UV index

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Aiken weather in July

Expect daytime maximum temperatures of 91°F in Aiken, South Carolina in July and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 12 days with some rainfall and typically 5.0 inches of rainfall in the month.

91
91°F max day temperature
8
8 hours of sunshine per day
12
12 days with some rainfall
68
68°F min night temperature
14
14 hours of daylight per day
VH
Very High heat & humidity
5.0
5.0 inches of monthly rainfall
10
10 (Very High) UV index

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Aiken weather in August

Expect daytime maximum temperatures of 90°F in Aiken, South Carolina in August and very high heat and humidity based on long-term weather averages. There are 8 hours of sunshine per day on average with 11 days with some rainfall and typically 5.0 inches of rainfall in the month.

90
90°F max day temperature
8
8 hours of sunshine per day
11
11 days with some rainfall
68
68°F min night temperature
13
13 hours of daylight per day
VH
Very High heat & humidity
5.0
5.0 inches of monthly rainfall
10
10 (Very High) UV index

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Aiken weather in September

Expect daytime maximum temperatures of 86°F in Aiken, South Carolina in September based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 3.6 inches of rainfall in the month.

86
86°F max day temperature
7
7 hours of sunshine per day
7
7 days with some rainfall
63
63°F min night temperature
12
12 hours of daylight per day
M
Moderate heat & humidity
3.6
3.6 inches of monthly rainfall
8
8 (Very High) UV index

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Aiken weather in October

Expect daytime maximum temperatures of 77°F in Aiken, South Carolina in October based on long-term weather averages. There are 7 hours of sunshine per day on average with typically 2.9 inches of rainfall in the month.

77
77°F max day temperature
7
7 hours of sunshine per day
6
6 days with some rainfall
50
50°F min night temperature
11
11 hours of daylight per day
0
No heat & humidity
2.9
2.9 inches of monthly rainfall
6
6 (High) UV index

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Aiken weather in November

Expect daytime maximum temperatures of 68°F in Aiken, South Carolina in November based on long-term weather averages. There are 6 hours of sunshine per day on average with typically 2.8 inches of rainfall in the month.

68
68°F max day temperature
6
6 hours of sunshine per day
7
7 days with some rainfall
41
41°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
2.8
2.8 inches of monthly rainfall
4
4 (Moderate) UV index

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Aiken weather in December

Expect daytime maximum temperatures of 59°F in Aiken, South Carolina in December based on long-term weather averages. There are 5 hours of sunshine per day on average with 10 days with some rainfall and typically 3.7 inches of rainfall in the month.

59
59°F max day temperature
5
5 hours of sunshine per day
10
10 days with some rainfall
36
36°F min night temperature
10
10 hours of daylight per day
0
No heat & humidity
3.7
3.7 inches of monthly rainfall
3
3 (Moderate) UV index

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