S
M
T
W
T
F
S
26
90°
68°
27
77°
58°
28
70°
51°
29
72°
60°
30
82°
66°
1
73°
63°
2
79°
63°
3
83°
66°
4
86°
68°
5
78°
59°
6
73°
61°
7
83°
63°
8
77°
61°
9
75°
56°
10
76°
57°
11
80°
60°
12
80°
59°
13
79°
60°
14
75°
60°
15
76°
59°
16
79°
60°
17
79°
59°
18
78°
59°
19
77°
58°
20
79°
58°
21
74°
55°
22
73°
52°
23
74°
53°
24
76°
56°
25
78°
55°
26
79°
56°
27
79°
57°
28
78°
57°
29
76°
56°
30
73°
57°
31
76°
56°
1
75°
55°
2
77°
55°
3
77°
54°
4
78°
55°
5
78°
55°
6
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Umhlanga Rocks
Umhlanga Rocks's May 2026 forecast shows daily high temperatures ranging from 70° to 90°, with overnight lows between 51° and 68°. The average high for May is 77° with an average low of 58°. 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 Umhlanga Rocks. See also: June | July | August.