S
M
T
W
T
F
S
26
54°
39°
27
63°
33°
28
57°
35°
29
56°
32°
30
64°
35°
1
74°
42°
2
78°
44°
3
83°
54°
4
73°
54°
5
58°
52°
6
53°
44°
7
47°
44°
8
56°
42°
9
63°
39°
10
68°
43°
11
66°
48°
12
55°
43°
13
54°
41°
14
57°
41°
15
N/A
16
61°
35°
17
65°
43°
18
67°
44°
19
68°
46°
20
68°
51°
21
69°
49°
22
72°
50°
23
76°
52°
24
74°
50°
25
76°
54°
26
73°
54°
27
74°
53°
28
62°
47°
29
64°
48°
30
68°
52°
31
65°
49°
1
65°
48°
2
66°
48°
3
69°
55°
4
74°
56°
5
75°
57°
6
76°
57°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Bleyen
Bleyen's May 2026 forecast shows daily high temperatures ranging from 61° to 76°, with overnight lows between 35° and 57°. The average high for May is 69° 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 Bleyen. See also: June | July | August.