S
M
T
W
T
F
S
28
88°
77°
29
88°
77°
30
87°
76°
1
88°
78°
2
89°
78°
3
89°
77°
4
87°
78°
5
87°
78°
6
85°
76°
7
85°
76°
8
86°
77°
9
85°
76°
10
84°
76°
11
84°
77°
12
85°
77°
13
88°
77°
14
87°
75°
15
87°
76°
16
88°
75°
17
87°
76°
18
88°
75°
19
89°
76°
20
87°
77°
21
88°
77°
22
87°
76°
23
87°
76°
24
88°
77°
25
87°
75°
26
87°
75°
27
88°
76°
28
87°
75°
29
88°
76°
30
87°
76°
31
87°
77°
1
88°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Xiamen
Xiamen's July 2026 forecast shows daily high temperatures ranging from 84° to 89°, with overnight lows between 75° and 78°. The average high for July is 87° with an average low of 76°. 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 Xiamen. See also: August | September | October.