S
M
T
W
T
F
S
31
89°
59°
1
94°
61°
2
95°
60°
3
94°
65°
4
96°
69°
5
96°
60°
6
89°
65°
7
86°
63°
8
75°
59°
9
85°
65°
10
97°
77°
11
103°
75°
12
108°
74°
13
109°
77°
14
106°
70°
15
107°
73°
16
103°
72°
17
104°
72°
18
102°
70°
19
99°
68°
20
97°
69°
21
105°
68°
22
89°
63°
23
92°
65°
24
90°
65°
25
94°
68°
26
98°
69°
27
98°
69°
28
97°
68°
29
98°
67°
30
91°
64°
1
94°
69°
2
99°
70°
3
97°
70°
4
95°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Pacheco
Pacheco's June 2026 forecast shows daily high temperatures ranging from 75° to 109°, with overnight lows between 59° and 77°. The average high for June is 97° with an average low of 69°. 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 Pacheco. See also: July | August | September.