S
M
T
W
T
F
S
27
81°
52°
28
80°
52°
29
82°
56°
30
84°
61°
1
85°
61°
2
87°
67°
3
81°
69°
4
69°
63°
5
79°
64°
6
75°
57°
7
77°
55°
8
82°
56°
9
74°
61°
10
67°
58°
11
74°
63°
12
86°
60°
13
84°
55°
14
85°
58°
15
86°
61°
16
Hist. Avg.
74°
50°
17
Hist. Avg.
74°
50°
18
Hist. Avg.
74°
49°
19
Hist. Avg.
73°
49°
20
Hist. Avg.
73°
48°
21
Hist. Avg.
72°
48°
22
Hist. Avg.
72°
47°
23
Hist. Avg.
72°
47°
24
Hist. Avg.
72°
46°
25
Hist. Avg.
71°
46°
26
Hist. Avg.
71°
46°
27
Hist. Avg.
70°
45°
28
Hist. Avg.
70°
45°
29
Hist. Avg.
70°
45°
30
Hist. Avg.
70°
44°
31
Hist. Avg.
69°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Clemson
Clemson's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Clemson. See also: November | December | January.
