S
M
T
W
T
F
S
28
83°
63°
29
89°
65°
30
94°
77°
1
98°
78°
2
97°
77°
3
96°
71°
4
87°
70°
5
78°
68°
6
78°
67°
7
86°
63°
8
87°
66°
9
88°
67°
10
82°
70°
11
84°
68°
12
84°
64°
13
89°
59°
14
96°
70°
15
97°
69°
16
93°
68°
17
87°
69°
18
86°
68°
19
80°
63°
20
81°
60°
21
78°
58°
22
79°
61°
23
80°
58°
24
80°
60°
25
77°
58°
26
79°
61°
27
78°
60°
28
79°
62°
29
77°
57°
30
77°
58°
31
80°
63°
1
82°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Southland
Southland's July 2026 forecast shows daily high temperatures ranging from 77° to 97°, with overnight lows between 57° and 70°. The average high for July is 82° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Southland. See also: August | September | October.