S
M
T
W
T
F
S
27
76°
53°
28
80°
49°
29
92°
52°
30
81°
57°
1
87°
54°
2
90°
57°
3
89°
59°
4
96°
64°
5
90°
63°
6
91°
61°
7
80°
60°
8
90°
57°
9
75°
58°
10
68°
56°
11
74°
48°
12
71°
47°
13
79°
46°
14
72°
48°
15
87°
49°
16
93°
57°
17
79°
54°
18
78°
52°
19
67°
54°
20
71°
51°
21
66°
56°
22
64°
55°
23
71°
54°
24
71°
47°
25
76°
46°
26
69°
52°
27
69°
50°
28
65°
45°
29
71°
48°
30
70°
51°
31
62°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Martinez
Martinez's October 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for October is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Martinez. See also: November | December | January.
