S
M
T
W
T
F
S
27
80°
67°
28
86°
61°
29
89°
59°
30
89°
66°
1
82°
69°
2
70°
66°
3
76°
65°
4
86°
56°
5
83°
49°
6
84°
45°
7
89°
48°
8
90°
58°
9
91°
55°
10
87°
56°
11
91°
64°
12
91°
70°
13
91°
67°
14
82°
65°
15
81°
56°
16
67°
48°
17
62°
43°
18
64°
46°
19
67°
47°
20
70°
50°
21
69°
44°
22
63°
44°
23
63°
42°
24
66°
42°
25
68°
45°
26
72°
47°
27
70°
44°
28
68°
43°
29
63°
43°
30
68°
47°
31
69°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Farmington
Farmington's October 2026 forecast shows daily high temperatures ranging from 62° to 91°, with overnight lows between 42° and 70°. The average high for October is 74° 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 Farmington. See also: November | December | January.
