S
M
T
W
T
F
S
31
81°
54°
1
87°
55°
2
72°
53°
3
78°
53°
4
85°
54°
5
89°
54°
6
75°
58°
7
82°
51°
8
77°
53°
9
81°
60°
10
96°
58°
11
102°
67°
12
91°
58°
13
80°
56°
14
79°
58°
15
84°
57°
16
81°
58°
17
78°
58°
18
75°
58°
19
74°
56°
20
81°
51°
21
82°
52°
22
88°
53°
23
87°
51°
24
89°
52°
25
89°
52°
26
92°
53°
27
93°
54°
28
88°
51°
29
86°
55°
30
89°
52°
1
86°
51°
2
86°
52°
3
87°
53°
4
89°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Benicia
Benicia's June 2026 forecast shows daily high temperatures ranging from 74° to 93°, with overnight lows between 51° and 58°. The average high for June is 85° with an average low of 54°. 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 Benicia. See also: July | August | September.