Summerville, SC Weather Data
Summerville, SC Current Weather Data
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Summerville, SC Historical Weather Trends
*Historical weather data collected from Beaufort, SC
Summerville, SC
Summerville, SC area Highlights
Summerville, SC Chance of Sunshine
Month
% Sunny
Clear Days
Partly Cloudy Days
Cloudy Days
January
48.39%
9
6
16
February
53.57%
9
6
13
March
54.84%
9
8
14
April
63.33%
11
8
11
May
61.29%
8
11
12
June
56.67%
6
11
13
July
56.67%
5
12
13
August
59.38%
6
13
13
September
56.67%
7
10
13
October
63.33%
11
8
11
November
61.29%
12
7
12
December
53.33%
9
7
14
Summerville, SC Historical Temperature
Month
Average
Max Average
Min Average
January
49.02°
60.03°
37.97°
February
52.12°
63.52°
40.65°
March
58.42°
70°
46.77°
April
66.32°
77.62°
54.95°
May
73.34°
83.36°
63.29°
June
80.51°
89.9°
71.06°
July
82.63°
91.42°
73.77°
August
81.96°
90.12°
73.74°
September
77.05°
86.05°
67.97°
October
67.23°
77.48°
56.93°
November
56.97°
68.53°
45.35°
December
53°
63.55°
42.4°
Summerville, SC Rainfall and Snowfall Average
Month
Average Rainfall
Average Snowfall
January
2.31 Inches
0 Inches
February
3.77 Inches
0.41 Inches
March
3.74 Inches
0 Inches
April
2.89 Inches
0 Inches
May
2.81 Inches
0 Inches
June
6.4 Inches
0 Inches
July
4.9 Inches
0 Inches
August
7.49 Inches
0 Inches
September
4.54 Inches
0 Inches
October
3.88 Inches
0 Inches
November
1.41 Inches
0 Inches
December
3.17 Inches
0 Inches
Summerville, SC Energy Demand
January
15.85
0.15
16
February
12.82
0.22
13.04
March
7.33
1
8.33
April
1.97
3.58
5.55
May
0.14
8.73
8.87
June
0
15.79
15.79
July
0
17.36
17.36
August
0
17.5
17.5
September
0.02
12.3
12.32
October
1.98
4.48
6.46
November
8.3
0.5
8.8
December
10.2
0.3
10.5
