S
M
T
W
T
F
S
26
92°
74°
27
93°
75°
28
95°
76°
29
94°
76°
30
95°
77°
1
89°
74°
2
89°
74°
3
89°
75°
4
89°
75°
5
90°
74°
6
88°
75°
7
89°
75°
8
89°
74°
9
90°
74°
10
88°
73°
11
89°
75°
12
89°
75°
13
90°
74°
14
89°
75°
15
89°
74°
16
90°
75°
17
89°
74°
18
89°
75°
19
90°
74°
20
89°
75°
21
89°
75°
22
88°
74°
23
89°
75°
24
89°
75°
25
90°
74°
26
87°
75°
27
87°
75°
28
88°
74°
29
88°
74°
30
89°
73°
31
89°
73°
1
92°
73°
2
91°
73°
3
93°
72°
4
92°
74°
5
93°
74°
6
93°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Port Klang
Port Klang's May 2026 forecast shows daily high temperatures ranging from 87° to 95°, with overnight lows between 72° and 77°. The average high for May is 90° with an average low of 74°. 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 Port Klang. See also: June | July | August.
