S
M
T
W
T
F
S
26
72°
40°
27
74°
43°
28
72°
47°
29
70°
40°
30
68°
37°
1
74°
43°
2
75°
50°
3
73°
52°
4
67°
48°
5
69°
48°
6
70°
49°
7
69°
50°
8
69°
48°
9
68°
49°
10
64°
45°
11
71°
46°
12
71°
47°
13
64°
46°
14
64°
46°
15
69°
47°
16
68°
51°
17
68°
50°
18
69°
47°
19
74°
48°
20
75°
52°
21
76°
52°
22
76°
53°
23
74°
54°
24
75°
55°
25
73°
52°
26
76°
55°
27
76°
57°
28
74°
55°
29
74°
54°
30
73°
54°
31
76°
57°
1
75°
58°
2
74°
58°
3
77°
57°
4
78°
58°
5
78°
59°
6
77°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Steinach
Steinach's May 2026 forecast shows daily high temperatures ranging from 64° to 78°, with overnight lows between 37° and 59°. The average high for May is 72° with an average low of 51°. 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 Steinach. See also: June | July | August.