S
M
T
W
T
F
S
31
63°
54°
1
70°
50°
2
73°
59°
3
68°
59°
4
64°
54°
5
66°
52°
6
66°
48°
7
64°
55°
8
66°
52°
9
63°
52°
10
63°
50°
11
64°
48°
12
61°
52°
13
61°
52°
14
63°
52°
15
57°
54°
16
61°
50°
17
66°
45°
18
72°
59°
19
82°
61°
20
82°
63°
21
75°
59°
22
72°
54°
23
75°
54°
24
82°
55°
25
79°
61°
26
88°
57°
27
93°
64°
28
82°
66°
29
73°
57°
30
72°
54°
1
73°
57°
2
N/A
3
65°
56°
4
69°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Flensburg
Flensburg's June 2026 forecast shows daily high temperatures ranging from 65° to 69°, with overnight lows between 56° and 58°. The average high for June is 67° with an average low of 57°. 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 Flensburg. See also: July | August | September.
