S
M
T
W
T
F
S
26
67°
45°
27
74°
50°
28
74°
51°
29
67°
48°
30
71°
52°
1
78°
57°
2
74°
51°
3
68°
48°
4
76°
51°
5
80°
56°
6
80°
51°
7
79°
48°
8
69°
48°
9
72°
49°
10
79°
56°
11
82°
60°
12
83°
60°
13
83°
58°
14
82°
60°
15
82°
60°
16
81°
61°
17
74°
57°
18
76°
60°
19
77°
58°
20
77°
62°
21
83°
62°
22
85°
55°
23
86°
52°
24
77°
59°
25
84°
61°
26
86°
66°
27
88°
64°
28
87°
65°
29
90°
64°
30
91°
64°
31
90°
63°
1
88°
62°
2
86°
56°
3
80°
61°
4
85°
60°
5
81°
58°
6
81°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Beijing
Beijing's May 2026 forecast shows daily high temperatures ranging from 67° to 91°, with overnight lows between 45° and 66°. The average high for May is 80° with an average low of 57°. 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 Beijing. See also: June | July | August.