S
M
T
W
T
F
S
26
88°
64°
27
90°
66°
28
92°
70°
29
88°
67°
30
76°
63°
1
83°
68°
2
88°
73°
3
90°
77°
4
87°
75°
5
82°
72°
6
84°
70°
7
86°
72°
8
87°
74°
9
87°
74°
10
86°
72°
11
85°
74°
12
84°
74°
13
87°
73°
14
87°
74°
15
86°
74°
16
86°
73°
17
85°
75°
18
86°
74°
19
86°
74°
20
85°
74°
21
87°
74°
22
86°
73°
23
87°
74°
24
86°
75°
25
83°
74°
26
84°
75°
27
84°
75°
28
85°
74°
29
84°
75°
30
84°
76°
31
85°
74°
1
84°
74°
2
84°
74°
3
85°
75°
4
84°
75°
5
84°
74°
6
85°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Taichung City
Taichung City's May 2026 forecast shows daily high temperatures ranging from 76° to 92°, with overnight lows between 63° and 77°. The average high for May is 86° with an average low of 73°. 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 Taichung City. See also: June | July | August.