S
M
T
W
T
F
S
26
64°
43°
27
56°
46°
28
54°
46°
29
62°
44°
30
69°
46°
1
62°
49°
2
66°
53°
3
71°
49°
4
71°
51°
5
67°
50°
6
70°
49°
7
66°
50°
8
63°
50°
9
69°
49°
10
69°
51°
11
68°
52°
12
68°
51°
13
66°
52°
14
64°
46°
15
67°
48°
16
63°
49°
17
61°
49°
18
60°
50°
19
63°
48°
20
63°
51°
21
61°
50°
22
61°
46°
23
65°
47°
24
69°
52°
25
71°
53°
26
71°
53°
27
66°
51°
28
67°
49°
29
67°
51°
30
70°
54°
31
66°
53°
1
62°
53°
2
65°
51°
3
66°
52°
4
62°
51°
5
64°
50°
6
69°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Langley
Langley's May 2026 forecast shows daily high temperatures ranging from 60° to 71°, with overnight lows between 46° and 54°. The average high for May is 66° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Langley. See also: June | July | August.