S
M
T
W
T
F
S
26
79°
61°
27
78°
60°
28
79°
62°
29
77°
57°
30
77°
58°
31
80°
63°
1
82°
64°
2
78°
64°
3
84°
63°
4
84°
63°
5
80°
60°
6
78°
63°
7
84°
63°
8
83°
62°
9
84°
63°
10
81°
61°
11
80°
60°
12
82°
63°
13
83°
63°
14
77°
56°
15
76°
55°
16
76°
56°
17
77°
61°
18
81°
63°
19
77°
62°
20
83°
62°
21
84°
61°
22
77°
58°
23
81°
60°
24
78°
57°
25
80°
60°
26
85°
58°
27
82°
54°
28
77°
52°
29
74°
53°
30
75°
53°
31
76°
59°
1
76°
60°
2
79°
61°
3
79°
54°
4
77°
50°
5
75°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Southland
Southland's August 2026 forecast shows daily high temperatures ranging from 74° to 85°, with overnight lows between 50° and 64°. The average high for August is 79° with an average low of 59°. 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 Southland. See also: September | October | November.
