S
M
T
W
T
F
S
26
70°
40°
27
71°
41°
28
73°
47°
29
71°
48°
30
68°
44°
1
76°
43°
2
81°
45°
3
76°
53°
4
72°
49°
5
64°
52°
6
68°
50°
7
60°
49°
8
68°
43°
9
74°
47°
10
77°
51°
11
58°
45°
12
56°
39°
13
59°
43°
14
56°
45°
15
55°
43°
16
57°
41°
17
64°
41°
18
61°
46°
19
67°
44°
20
68°
55°
21
76°
53°
22
82°
51°
23
86°
55°
24
89°
58°
25
87°
61°
26
90°
60°
27
90°
61°
28
83°
58°
29
85°
59°
30
84°
59°
31
78°
56°
1
75°
54°
2
72°
54°
3
69°
53°
4
71°
54°
5
69°
54°
6
73°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Bretten
Bretten's May 2026 forecast shows daily high temperatures ranging from 69° to 85°, with overnight lows between 53° and 59°. The average high for May is 75° with an average low of 55°. 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 Bretten. See also: June | July | August.
