S
M
T
W
T
F
S
26
86°
75°
27
86°
77°
28
90°
77°
29
91°
77°
30
90°
75°
1
90°
74°
2
89°
76°
3
83°
75°
4
87°
74°
5
89°
74°
6
90°
65°
7
86°
77°
8
87°
76°
9
88°
75°
10
86°
74°
11
88°
75°
12
89°
75°
13
88°
77°
14
89°
75°
15
89°
75°
16
88°
76°
17
88°
75°
18
88°
74°
19
87°
75°
20
87°
74°
21
89°
75°
22
88°
75°
23
88°
76°
24
88°
74°
25
86°
75°
26
88°
74°
27
89°
75°
28
88°
74°
29
88°
74°
30
86°
72°
31
86°
71°
1
82°
73°
2
79°
73°
3
86°
73°
4
86°
75°
5
86°
72°
6
86°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Mombasa
Mombasa's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Mombasa. See also: June | July | August.