S
M
T
W
T
F
S
1
82°
70°
2
77°
69°
3
85°
72°
4
85°
73°
5
84°
70°
6
87°
70°
7
80°
65°
8
80°
62°
9
79°
63°
10
81°
69°
11
84°
60°
12
80°
59°
13
72°
45°
14
67°
51°
15
76°
66°
16
75°
69°
17
77°
70°
18
78°
69°
19
80°
68°
20
79°
66°
21
80°
68°
22
77°
66°
23
78°
58°
24
70°
60°
25
72°
63°
26
71°
56°
27
70°
55°
28
68°
55°
29
70°
58°
30
72°
61°
1
73°
62°
2
73°
62°
3
74°
61°
4
76°
62°
5
75°
61°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
November Weather in Port St. John
Port St. John's November 2026 forecast shows daily high temperatures ranging from 67° to 84°, with overnight lows between 45° and 70°. The average high for November is 75° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how November weather will actually feel in Port St. John. See also: December | January | February.