S
M
T
W
T
F
S
26
84°
62°
27
83°
65°
28
76°
64°
29
71°
57°
30
64°
50°
1
65°
49°
2
71°
48°
3
75°
45°
4
80°
56°
5
71°
52°
6
56°
48°
7
70°
45°
8
75°
50°
9
84°
58°
10
80°
60°
11
77°
53°
12
80°
49°
13
82°
56°
14
79°
60°
15
88°
72°
16
87°
69°
17
90°
71°
18
87°
70°
19
85°
68°
20
78°
64°
21
75°
64°
22
77°
61°
23
81°
64°
24
85°
66°
25
84°
67°
26
84°
68°
27
82°
64°
28
86°
69°
29
84°
68°
30
82°
66°
31
81°
65°
1
81°
66°
2
83°
68°
3
83°
69°
4
86°
69°
5
88°
70°
6
88°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Algoa
Algoa's May 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 60° and 72°. The average high for May is 84° with an average low of 67°. 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 Algoa. See also: June | July | August.