Ko Samui, Thailand

Worst Score: 0
Best Score: 100
January February March April May June July August September October November December
Overall Score
58.0
63.0
62.0
52.7
42.0
40.7
44.3
43.3
41.3
37.3
41.7
46.3
Sun Score
71
76
83
71
68
50
52
51
47
48
61
62
Rain / Dry Score
53
73
63
57
28
42
41
39
37
14
14
27
Temperature Score
50
40
40
30
30
30
40
40
40
50
50
50

The three best months to visit Ko Samui are February, March, and January

The three worst months to visit Ko Samui are October, June, and September