S
M
T
W
T
F
S
26
29°
19°
27
44°
14°
28
51°
22°
29
59°
28°
30
69°
30°
1
66°
37°
2
68°
31°
3
59°
39°
4
43°
28°
5
50°
22°
6
62°
28°
7
69°
42°
8
59°
39°
9
62°
30°
10
76°
48°
11
67°
47°
12
72°
46°
13
76°
46°
14
53°
34°
15
42°
33°
16
48°
35°
17
55°
35°
18
58°
34°
19
60°
39°
20
62°
41°
21
65°
46°
22
68°
43°
23
57°
41°
24
59°
40°
25
61°
43°
26
67°
42°
27
66°
41°
28
61°
40°
29
59°
37°
30
62°
44°
31
66°
46°
1
67°
46°
2
62°
45°
3
62°
45°
4
63°
46°
5
62°
40°
6
59°
39°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Lac La Biche
Lac La Biche's May 2026 forecast shows daily high temperatures ranging from 42° to 68°, with overnight lows between 33° and 46°. The average high for May is 60° with an average low of 41°. 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 Lac La Biche. See also: June | July | August.
