S
M
T
W
T
F
S
28
87°
55°
29
91°
56°
30
93°
59°
1
87°
56°
2
88°
55°
3
94°
55°
4
95°
59°
5
93°
60°
6
91°
56°
7
88°
55°
8
93°
54°
9
101°
60°
10
96°
61°
11
101°
67°
12
97°
66°
13
99°
67°
14
103°
68°
15
102°
67°
16
104°
67°
17
98°
63°
18
99°
64°
19
98°
63°
20
96°
61°
21
97°
65°
22
98°
65°
23
98°
64°
24
97°
65°
25
98°
65°
26
98°
64°
27
97°
64°
28
96°
63°
29
96°
64°
30
97°
64°
31
96°
65°
1
95°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in West Manteca
West Manteca's July 2026 forecast shows daily high temperatures ranging from 88° to 104°, with overnight lows between 54° and 68°. The average high for July is 98° with an average low of 64°. 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 West Manteca. See also: August | September | October.