Weather Averages for Clemson, SC
7-day Forecast / 10-day Forecast
| Wednesday |
|
High: 89°F Low: 67°F |
Sunny |
|
| Thursday |
|
High: 89°F Low: 65°F |
Sunny |
|
| Friday |
|
High: 81°F Low: 54°F |
Moderate or heavy rain shower |
|
| Saturday |
|
High: 79°F Low: 57°F |
Sunny |
|
| Sunday |
|
High: 85°F Low: 59°F |
Sunny |
|
Average temperature over 30 years |
°F |
59 |
39 |
43 |
50 |
59 |
67 |
74 |
78 |
77 |
71 |
60 |
51 |
42 |
Average high temperature over 30 years |
°F |
71 |
50 |
55 |
63 |
72 |
79 |
85 |
88 |
87 |
82 |
73 |
63 |
54 |
Average low temperature over 30 years |
°F |
47 |
28 |
30 |
38 |
46 |
55 |
63 |
67 |
66 |
60 |
47 |
39 |
31 |
Average precipitation over 30 years |
in |
54.4 |
5.2 |
4.9 |
6.0 |
4.2 |
4.3 |
4.2 |
4.6 |
4.4 |
3.7 |
4.1 |
4.1 |
4.8 |
Heating degree days over 30 years |
days |
3367 |
791 |
616 |
440 |
188 |
44 |
- |
- |
- |
9 |
186 |
405 |
688 |
Cooling degree days over 30 years |
days |
1436 |
- |
- |
- |
20 |
118 |
282 |
403 |
375 |
198 |
40 |
- |
- |
Check weather averages for nearby locations (some locations might offer more data):
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