S
M
T
W
T
F
S
30
76°
57°
31
71°
57°
1
74°
55°
2
70°
57°
3
70°
61°
4
74°
61°
5
62°
56°
6
63°
53°
7
62°
53°
8
65°
48°
9
62°
47°
10
72°
54°
11
67°
50°
12
70°
48°
13
71°
52°
14
78°
55°
15
71°
52°
16
74°
49°
17
73°
54°
18
66°
51°
19
61°
48°
20
57°
45°
21
60°
48°
22
62°
50°
23
62°
44°
24
62°
43°
25
69°
49°
26
64°
54°
27
68°
55°
28
59°
54°
29
65°
56°
30
66°
58°
1
63°
56°
2
73°
58°
3
67°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
September Weather in Halifax
Halifax's September 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for September is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how September weather will actually feel in Halifax. See also: October | November | December.
