S
M
T
W
T
F
S
27
64°
48°
28
63°
46°
29
68°
57°
30
64°
55°
1
64°
55°
2
64°
61°
3
66°
57°
4
64°
54°
5
61°
54°
6
63°
52°
7
59°
54°
8
59°
52°
9
61°
54°
10
59°
52°
11
61°
50°
12
63°
59°
13
64°
54°
14
63°
55°
15
63°
55°
16
59°
46°
17
57°
39°
18
55°
39°
19
57°
43°
20
57°
39°
21
55°
48°
22
57°
50°
23
55°
50°
24
59°
52°
25
58°
52°
26
63°
52°
27
58°
53°
28
60°
50°
29
58°
52°
30
59°
52°
31
59°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Newquay
Newquay's October 2026 forecast shows daily high temperatures ranging from 58° to 63°, with overnight lows between 50° and 53°. The average high for October is 59° with an average low of 52°. 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 Newquay. See also: November | December | January.