S
M
T
W
T
F
S
26
47°
30°
27
49°
30°
28
48°
28°
29
51°
29°
30
50°
31°
1
52°
25°
2
56°
35°
3
63°
36°
4
64°
34°
5
58°
29°
6
60°
37°
7
66°
39°
8
62°
35°
9
58°
32°
10
61°
35°
11
67°
39°
12
61°
39°
13
60°
40°
14
67°
40°
15
66°
41°
16
72°
43°
17
73°
43°
18
66°
31°
19
62°
31°
20
62°
32°
21
64°
30°
22
62°
32°
23
66°
35°
24
68°
37°
25
67°
40°
26
73°
35°
27
67°
37°
28
70°
36°
29
70°
37°
30
75°
40°
31
73°
41°
1
74°
40°
2
70°
43°
3
80°
40°
4
78°
38°
5
70°
44°
6
76°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Longlac
Longlac's May 2026 forecast shows daily high temperatures ranging from 47° to 80°, with overnight lows between 25° and 49°. The average high for May is 64° with an average low of 36°. 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 Longlac. See also: June | July | August.
