S
M
T
W
T
F
S
31
90°
50°
1
95°
53°
2
94°
55°
3
93°
54°
4
94°
57°
5
97°
58°
6
85°
55°
7
87°
53°
8
87°
53°
9
87°
58°
10
100°
67°
11
105°
62°
12
105°
58°
13
102°
58°
14
98°
60°
15
96°
61°
16
95°
61°
17
96°
60°
18
94°
61°
19
93°
59°
20
92°
60°
21
92°
59°
22
91°
58°
23
92°
59°
24
89°
58°
25
94°
62°
26
94°
62°
27
93°
61°
28
94°
61°
29
90°
60°
30
87°
57°
1
89°
60°
2
93°
62°
3
95°
62°
4
93°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Manteca
Manteca's June 2026 forecast shows daily high temperatures ranging from 87° to 105°, with overnight lows between 57° and 67°. The average high for June is 94° with an average low of 60°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Manteca. See also: July | August | September.
