S
M
T
W
T
F
S
31
84°
57°
1
81°
59°
2
80°
60°
3
83°
59°
4
81°
60°
5
80°
62°
6
78°
61°
7
79°
61°
8
80°
61°
9
81°
59°
10
87°
62°
11
89°
64°
12
92°
64°
13
87°
64°
14
85°
61°
15
87°
63°
16
85°
61°
17
81°
60°
18
77°
61°
19
76°
59°
20
78°
55°
21
79°
56°
22
82°
58°
23
83°
62°
24
84°
62°
25
82°
61°
26
80°
61°
27
78°
64°
28
74°
62°
29
75°
62°
30
78°
60°
1
78°
57°
2
79°
60°
3
82°
59°
4
84°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South San Jose Hills
South San Jose Hills's June 2026 forecast shows daily high temperatures ranging from 75° to 84°, with overnight lows between 57° and 63°. The average high for June is 79° 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 South San Jose Hills. See also: July | August | September.