S
M
T
W
T
F
S
28
88°
76°
29
87°
77°
30
87°
76°
1
89°
76°
2
88°
77°
3
87°
77°
4
88°
78°
5
87°
77°
6
87°
77°
7
88°
78°
8
87°
76°
9
88°
78°
10
87°
76°
11
88°
77°
12
87°
77°
13
88°
76°
14
88°
77°
15
87°
77°
16
Hist. Avg.
92°
78°
17
Hist. Avg.
92°
78°
18
Hist. Avg.
92°
78°
19
Hist. Avg.
92°
78°
20
Hist. Avg.
92°
78°
21
Hist. Avg.
92°
78°
22
Hist. Avg.
92°
78°
23
Hist. Avg.
92°
78°
24
Hist. Avg.
92°
78°
25
Hist. Avg.
92°
78°
26
Hist. Avg.
92°
78°
27
Hist. Avg.
92°
78°
28
Hist. Avg.
92°
78°
29
Hist. Avg.
92°
78°
30
Hist. Avg.
92°
78°
31
Hist. Avg.
92°
78°
1
Hist. Avg.
92°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Ko Chang
Ko Chang's July 2026 forecast shows daily high temperatures ranging from 87° to 89°, with overnight lows between 76° and 78°. The average high for July is 88° with an average low of 77°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Ko Chang. See also: August | September | October.