S
M
T
W
T
F
S
27
67°
52°
28
71°
53°
29
72°
49°
30
71°
49°
1
64°
51°
2
65°
45°
3
64°
48°
4
63°
44°
5
71°
50°
6
69°
46°
7
Hist. Avg.
66°
46°
8
Hist. Avg.
66°
46°
9
Hist. Avg.
66°
45°
10
Hist. Avg.
65°
45°
11
Hist. Avg.
65°
45°
12
Hist. Avg.
64°
44°
13
Hist. Avg.
64°
44°
14
Hist. Avg.
64°
44°
15
Hist. Avg.
64°
44°
16
Hist. Avg.
63°
43°
17
Hist. Avg.
63°
43°
18
Hist. Avg.
62°
43°
19
Hist. Avg.
62°
42°
20
Hist. Avg.
62°
42°
21
Hist. Avg.
62°
42°
22
Hist. Avg.
61°
42°
23
Hist. Avg.
61°
42°
24
Hist. Avg.
61°
41°
25
Hist. Avg.
60°
41°
26
Hist. Avg.
60°
41°
27
Hist. Avg.
60°
40°
28
Hist. Avg.
59°
40°
29
Hist. Avg.
59°
40°
30
Hist. Avg.
59°
40°
31
Hist. Avg.
58°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Aquinnah
Aquinnah's October 2026 forecast shows daily high temperatures ranging from 63° to 72°, with overnight lows between 44° and 53°. 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 Aquinnah. See also: November | December | January.