S
M
T
W
T
F
S
26
50°
27°
27
53°
26°
28
56°
36°
29
62°
36°
30
65°
31°
1
72°
31°
2
74°
37°
3
77°
39°
4
68°
41°
5
63°
38°
6
69°
31°
7
73°
45°
8
71°
40°
9
72°
37°
10
79°
38°
11
76°
46°
12
82°
37°
13
69°
46°
14
60°
44°
15
59°
41°
16
52°
40°
17
53°
37°
18
61°
26°
19
57°
32°
20
56°
36°
21
63°
38°
22
66°
43°
23
71°
46°
24
71°
45°
25
77°
42°
26
50°
38°
27
60°
37°
28
70°
41°
29
64°
40°
30
60°
37°
31
63°
44°
1
62°
43°
2
66°
42°
3
69°
41°
4
63°
34°
5
61°
37°
6
58°
31°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Haugan
Haugan's May 2026 forecast shows daily high temperatures ranging from 50° to 77°, with overnight lows between 31° and 46°. The average high for May is 64° with an average low of 40°. 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 Haugan. See also: June | July | August.