S
M
T
W
T
F
S
27
69°
49°
28
75°
49°
29
72°
47°
30
72°
47°
1
75°
46°
2
75°
48°
3
74°
47°
4
67°
45°
5
66°
42°
6
71°
44°
7
71°
38°
8
69°
42°
9
72°
42°
10
73°
43°
11
72°
44°
12
72°
43°
13
71°
42°
14
71°
42°
15
67°
35°
16
64°
41°
17
66°
41°
18
65°
40°
19
66°
40°
20
62°
34°
21
65°
39°
22
61°
40°
23
61°
36°
24
64°
39°
25
63°
38°
26
60°
39°
27
64°
34°
28
64°
33°
29
59°
34°
30
58°
30°
31
54°
24°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Santa Fe
Santa Fe's October 2026 forecast shows daily high temperatures ranging from 54° to 75°, with overnight lows between 24° and 49°. The average high for October is 67° with an average low of 40°. 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 Santa Fe. See also: November | December | January.