S
M
T
W
T
F
S
26
61°
38°
27
64°
32°
28
66°
41°
29
61°
41°
30
60°
34°
1
68°
37°
2
76°
40°
3
79°
46°
4
74°
52°
5
74°
53°
6
66°
49°
7
54°
45°
8
63°
42°
9
67°
43°
10
73°
45°
11
64°
43°
12
46°
38°
13
55°
39°
14
57°
41°
15
56°
37°
16
56°
38°
17
58°
41°
18
63°
43°
19
61°
49°
20
62°
47°
21
67°
48°
22
70°
50°
23
71°
52°
24
69°
51°
25
71°
54°
26
74°
56°
27
72°
55°
28
72°
54°
29
73°
56°
30
60°
44°
31
61°
46°
1
61°
45°
2
60°
44°
3
61°
44°
4
62°
45°
5
62°
51°
6
63°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Haag
Haag's May 2026 forecast shows daily high temperatures ranging from 58° to 74°, with overnight lows between 41° and 56°. The average high for May is 65° with an average low of 49°. 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 Haag. See also: June | July | August.
