S
M
T
W
T
F
S
26
84°
57°
27
82°
64°
28
66°
55°
29
63°
52°
30
72°
48°
1
79°
52°
2
68°
59°
3
73°
59°
4
81°
50°
5
84°
61°
6
86°
63°
7
72°
63°
8
73°
59°
9
79°
55°
10
84°
59°
11
88°
64°
12
90°
68°
13
85°
67°
14
78°
68°
15
81°
66°
16
83°
67°
17
87°
69°
18
77°
66°
19
76°
67°
20
79°
66°
21
84°
68°
22
80°
73°
23
80°
67°
24
74°
64°
25
79°
65°
26
82°
63°
27
80°
66°
28
76°
66°
29
77°
67°
30
76°
63°
31
83°
71°
1
82°
67°
2
84°
67°
3
84°
68°
4
83°
70°
5
84°
69°
6
84°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Hefei
Hefei's May 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 63° and 73°. The average high for May is 81° with an average low of 67°. 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 Hefei. See also: June | July | August.
