S
M
T
W
T
F
S
31
77°
57°
1
70°
55°
2
75°
55°
3
64°
54°
4
70°
52°
5
66°
46°
6
70°
54°
7
69°
48°
8
78°
56°
9
67°
47°
10
71°
52°
11
76°
55°
12
80°
57°
13
80°
57°
14
79°
56°
15
77°
56°
16
79°
57°
17
76°
59°
18
75°
58°
19
77°
59°
20
77°
60°
21
76°
60°
22
78°
59°
23
76°
59°
24
68°
58°
25
75°
59°
26
74°
56°
27
73°
55°
28
74°
55°
29
76°
56°
30
75°
57°
1
73°
54°
2
75°
57°
3
77°
60°
4
78°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bad Mergentheim
Bad Mergentheim's June 2026 forecast shows daily high temperatures ranging from 66° to 80°, with overnight lows between 46° and 60°. The average high for June is 75° with an average low of 56°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Bad Mergentheim. See also: July | August | September.