S
M
T
W
T
F
S
28
80°
64°
29
86°
66°
30
94°
73°
1
97°
78°
2
96°
76°
3
95°
72°
4
83°
70°
5
76°
69°
6
79°
69°
7
85°
64°
8
85°
70°
9
88°
69°
10
84°
65°
11
84°
63°
12
85°
65°
13
89°
70°
14
93°
70°
15
91°
70°
16
87°
68°
17
90°
69°
18
88°
65°
19
86°
66°
20
87°
67°
21
86°
66°
22
81°
64°
23
79°
66°
24
88°
70°
25
87°
69°
26
88°
70°
27
88°
69°
28
86°
69°
29
85°
68°
30
81°
67°
31
79°
67°
1
79°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Southgate
Southgate's July 2026 forecast shows daily high temperatures ranging from 79° to 93°, with overnight lows between 63° and 70°. The average high for July is 86° 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 July weather will actually feel in Southgate. See also: August | September | October.