S
M
T
W
T
F
S
27
67°
58°
28
73°
59°
29
76°
62°
30
82°
58°
1
87°
62°
2
89°
63°
3
72°
57°
4
66°
62°
5
76°
47°
6
66°
40°
7
75°
50°
8
81°
51°
9
76°
52°
10
72°
53°
11
68°
56°
12
72°
58°
13
77°
52°
14
69°
51°
15
71°
51°
16
68°
49°
17
66°
49°
18
68°
48°
19
64°
47°
20
68°
47°
21
63°
52°
22
63°
52°
23
64°
48°
24
66°
48°
25
63°
44°
26
61°
47°
27
62°
43°
28
60°
42°
29
60°
42°
30
65°
47°
31
69°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Farnham
Farnham's October 2026 forecast shows daily high temperatures ranging from 60° to 81°, with overnight lows between 40° and 58°. The average high for October is 68° with an average low of 49°. 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 Farnham. See also: November | December | January.
