S
M
T
W
T
F
S
28
87°
70°
29
93°
75°
30
95°
74°
1
95°
74°
2
97°
75°
3
97°
74°
4
91°
72°
5
91°
73°
6
91°
72°
7
91°
72°
8
88°
71°
9
86°
72°
10
84°
73°
11
80°
71°
12
82°
71°
13
82°
68°
14
88°
69°
15
91°
71°
16
90°
70°
17
88°
70°
18
88°
70°
19
89°
69°
20
89°
68°
21
87°
67°
22
90°
68°
23
91°
69°
24
92°
72°
25
91°
71°
26
88°
71°
27
90°
70°
28
91°
71°
29
90°
71°
30
90°
70°
31
86°
71°
1
85°
71°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Antioch
Antioch's July 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 67° and 73°. The average high for July is 88° with an average low of 70°. 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 Antioch. See also: August | September | October.