S
M
T
W
T
F
S
31
86°
46°
1
90°
50°
2
84°
52°
3
84°
52°
4
86°
52°
5
91°
52°
6
77°
50°
7
81°
48°
8
77°
50°
9
81°
59°
10
93°
54°
11
95°
57°
12
91°
55°
13
90°
55°
14
84°
57°
15
86°
55°
16
82°
57°
17
75°
57°
18
72°
59°
19
73°
56°
20
77°
55°
21
82°
54°
22
82°
57°
23
82°
55°
24
81°
57°
25
77°
55°
26
78°
59°
27
79°
49°
28
83°
49°
29
83°
52°
30
82°
54°
1
80°
51°
2
81°
53°
3
82°
52°
4
84°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Gilroy
Gilroy's June 2026 forecast shows daily high temperatures ranging from 77° to 84°, with overnight lows between 49° and 59°. The average high for June is 81° with an average low of 53°. 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 Gilroy. See also: July | August | September.
