S
M
T
W
T
F
S
27
68°
48°
28
66°
50°
29
77°
59°
30
72°
52°
1
66°
52°
2
68°
52°
3
66°
52°
4
70°
50°
5
70°
54°
6
70°
52°
7
57°
46°
8
N/A
9
66°
47°
10
60°
45°
11
58°
51°
12
64°
61°
13
68°
52°
14
66°
53°
15
61°
51°
16
59°
50°
17
61°
53°
18
62°
50°
19
60°
48°
20
59°
49°
21
61°
49°
22
60°
48°
23
60°
46°
24
57°
42°
25
56°
46°
26
56°
42°
27
57°
48°
28
59°
44°
29
56°
43°
30
55°
40°
31
52°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in Havant
Havant's October 2026 forecast shows daily high temperatures ranging from 52° to 68°, with overnight lows between 40° and 61°. The average high for October is 60° with an average low of 48°. 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 Havant. See also: November | December | January.