S
M
T
W
T
F
S
31
85°
50°
1
90°
55°
2
78°
53°
3
78°
51°
4
87°
52°
5
90°
56°
6
75°
56°
7
82°
50°
8
80°
51°
9
81°
60°
10
86°
58°
11
103°
62°
12
95°
61°
13
78°
56°
14
82°
58°
15
78°
57°
16
78°
56°
17
73°
58°
18
71°
58°
19
71°
60°
20
72°
60°
21
81°
56°
22
78°
55°
23
79°
55°
24
78°
55°
25
79°
57°
26
81°
56°
27
78°
56°
28
91°
52°
29
94°
51°
30
86°
52°
1
85°
51°
2
87°
51°
3
89°
52°
4
91°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Martinez
Martinez's June 2026 forecast shows daily high temperatures ranging from 78° to 94°, with overnight lows between 51° and 57°. The average high for June is 85° 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 Martinez. See also: July | August | September.
