S
M
T
W
T
F
S
26
91°
75°
27
92°
78°
28
91°
76°
29
90°
75°
30
94°
77°
1
90°
76°
2
91°
77°
3
91°
76°
4
90°
75°
5
89°
74°
6
91°
77°
7
N/A
8
90°
76°
9
88°
77°
10
92°
77°
11
91°
76°
12
90°
77°
13
89°
76°
14
90°
77°
15
91°
77°
16
90°
76°
17
91°
75°
18
92°
75°
19
93°
76°
20
89°
77°
21
89°
76°
22
88°
77°
23
88°
77°
24
90°
76°
25
90°
77°
26
89°
77°
27
90°
76°
28
90°
77°
29
89°
78°
30
90°
77°
31
91°
77°
1
89°
76°
2
89°
77°
3
88°
76°
4
89°
77°
5
89°
77°
6
90°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Kota Kinabalu
Kota Kinabalu's May 2026 forecast shows daily high temperatures ranging from 88° to 93°, with overnight lows between 75° and 78°. The average high for May is 90° with an average low of 77°. 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 Kota Kinabalu. See also: June | July | August.