S
M
T
W
T
F
S
28
87°
79°
29
86°
80°
30
87°
80°
1
87°
79°
2
88°
81°
3
89°
81°
4
88°
80°
5
89°
81°
6
88°
80°
7
88°
80°
8
90°
80°
9
90°
80°
10
89°
79°
11
88°
81°
12
89°
79°
13
90°
79°
14
89°
78°
15
88°
79°
16
89°
78°
17
89°
78°
18
88°
79°
19
88°
78°
20
89°
78°
21
89°
79°
22
90°
78°
23
90°
79°
24
89°
78°
25
88°
77°
26
89°
78°
27
90°
79°
28
91°
79°
29
89°
78°
30
89°
79°
31
88°
79°
1
90°
77°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Sanya
Sanya's July 2026 forecast shows daily high temperatures ranging from 86° to 91°, with overnight lows between 77° and 81°. The average high for July is 89° with an average low of 79°. 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 Sanya. See also: August | September | October.
