S
M
T
W
T
F
S
27
81°
53°
28
82°
54°
29
81°
57°
30
82°
55°
1
81°
58°
2
84°
58°
3
84°
57°
4
83°
58°
5
86°
52°
6
87°
51°
7
86°
52°
8
84°
56°
9
79°
55°
10
86°
55°
11
77°
54°
12
85°
54°
13
84°
45°
14
80°
43°
15
74°
45°
16
76°
48°
17
83°
45°
18
76°
48°
19
82°
50°
20
82°
51°
21
83°
51°
22
84°
50°
23
83°
51°
24
83°
51°
25
79°
49°
26
80°
48°
27
78°
46°
28
76°
37°
29
70°
38°
30
70°
48°
31
78°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in San Miguel
San Miguel's October 2026 forecast shows daily high temperatures ranging from 70° to 87°, with overnight lows between 37° and 58°. The average high for October is 81° with an average low of 51°. 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 San Miguel. See also: November | December | January.
