S
M
T
W
T
F
S
26
82°
72°
27
82°
73°
28
86°
77°
29
81°
70°
30
79°
66°
1
81°
68°
2
82°
75°
3
81°
73°
4
76°
68°
5
72°
70°
6
79°
72°
7
84°
75°
8
84°
77°
9
81°
75°
10
79°
75°
11
82°
73°
12
84°
77°
13
86°
79°
14
86°
79°
15
85°
75°
16
78°
75°
17
79°
75°
18
83°
77°
19
85°
76°
20
87°
78°
21
89°
78°
22
90°
80°
23
90°
79°
24
90°
80°
25
90°
79°
26
86°
77°
27
87°
78°
28
87°
78°
29
88°
79°
30
89°
79°
31
88°
80°
1
88°
79°
2
89°
79°
3
88°
78°
4
87°
79°
5
88°
80°
6
89°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Shenzhen
Shenzhen's May 2026 forecast shows daily high temperatures ranging from 78° to 90°, with overnight lows between 75° and 80°. The average high for May is 87° with an average low of 78°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Shenzhen. See also: June | July | August.