S
M
T
W
T
F
S
26
89°
74°
27
86°
75°
28
87°
73°
29
87°
72°
30
89°
71°
31
90°
73°
1
87°
74°
2
87°
76°
3
89°
75°
4
86°
74°
5
82°
74°
6
89°
74°
7
90°
73°
8
87°
72°
9
87°
74°
10
89°
75°
11
85°
75°
12
88°
73°
13
92°
73°
14
92°
76°
15
93°
72°
16
91°
71°
17
89°
75°
18
90°
76°
19
N/A
20
89°
75°
21
90°
74°
22
88°
75°
23
90°
76°
24
87°
75°
25
89°
75°
26
87°
79°
27
86°
78°
28
85°
78°
29
87°
74°
30
87°
74°
31
86°
74°
1
84°
72°
2
86°
72°
3
87°
72°
4
87°
72°
5
88°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Mae Sai
Mae Sai's August 2026 forecast shows daily high temperatures ranging from 84° to 90°, with overnight lows between 72° and 79°. The average high for August is 87° with an average low of 75°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Mae Sai. See also: September | October | November.
