S
M
T
W
T
F
S
30
69°
51°
31
69°
53°
1
67°
52°
2
72°
52°
3
70°
53°
4
71°
53°
5
66°
51°
6
66°
50°
7
67°
48°
8
66°
51°
9
68°
52°
10
69°
48°
11
65°
52°
12
66°
51°
13
66°
52°
14
65°
50°
15
67°
50°
16
69°
52°
17
Hist. Avg.
63°
48°
18
Hist. Avg.
63°
47°
19
Hist. Avg.
63°
47°
20
Hist. Avg.
63°
47°
21
Hist. Avg.
63°
47°
22
Hist. Avg.
62°
47°
23
Hist. Avg.
62°
47°
24
Hist. Avg.
62°
46°
25
Hist. Avg.
62°
46°
26
Hist. Avg.
61°
46°
27
Hist. Avg.
61°
46°
28
Hist. Avg.
61°
46°
29
Hist. Avg.
61°
46°
30
Hist. Avg.
60°
45°
1
Hist. Avg.
60°
45°
2
Hist. Avg.
60°
45°
3
Hist. Avg.
59°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
September Weather in Langley
Langley's September 2026 forecast shows daily high temperatures ranging from 65° to 72°, with overnight lows between 48° and 53°. The average high for September is 68° with an average low of 51°. 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 Langley. See also: October | November | December.
