S
M
T
W
T
F
S
26
85°
70°
27
86°
69°
28
85°
70°
29
86°
70°
30
87°
71°
31
88°
71°
1
87°
70°
2
86°
70°
3
82°
68°
4
80°
69°
5
81°
67°
6
80°
67°
7
82°
69°
8
82°
69°
9
84°
70°
10
86°
70°
11
86°
69°
12
82°
69°
13
85°
68°
14
86°
67°
15
83°
69°
16
82°
69°
17
85°
68°
18
87°
69°
19
86°
68°
20
86°
62°
21
85°
61°
22
80°
60°
23
79°
62°
24
80°
62°
25
81°
61°
26
81°
66°
27
83°
61°
28
82°
61°
29
80°
60°
30
79°
59°
31
78°
59°
1
77°
60°
2
78°
61°
3
77°
64°
4
78°
60°
5
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Port Elizabeth
Port Elizabeth's August 2026 forecast shows daily high temperatures ranging from 77° to 88°, with overnight lows between 59° and 71°. The average high for August is 83° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Port Elizabeth. See also: September | October | November.