S
M
T
W
T
F
S
26
87°
60°
27
82°
59°
28
80°
59°
29
73°
57°
30
85°
58°
1
89°
59°
2
86°
60°
3
82°
58°
4
81°
59°
5
82°
60°
6
84°
61°
7
86°
62°
8
86°
61°
9
85°
62°
10
86°
62°
11
85°
61°
12
85°
62°
13
84°
62°
14
86°
61°
15
86°
59°
16
79°
55°
17
76°
55°
18
85°
63°
19
87°
63°
20
87°
64°
21
88°
65°
22
90°
64°
23
88°
65°
24
90°
66°
25
91°
66°
26
89°
67°
27
88°
65°
28
81°
63°
29
81°
64°
30
82°
60°
31
82°
59°
1
87°
66°
2
86°
61°
3
83°
60°
4
89°
63°
5
88°
61°
6
86°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Zhengzhou
Zhengzhou's May 2026 forecast shows daily high temperatures ranging from 73° to 91°, with overnight lows between 55° and 67°. The average high for May is 85° with an average low of 61°. 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 Zhengzhou. See also: June | July | August.