S
M
T
W
T
F
S
31
75°
61°
1
73°
52°
2
70°
55°
3
68°
54°
4
68°
54°
5
66°
52°
6
73°
48°
7
N/A
8
74°
53°
9
67°
49°
10
63°
49°
11
65°
51°
12
69°
55°
13
69°
53°
14
70°
52°
15
71°
53°
16
74°
54°
17
75°
55°
18
75°
55°
19
76°
56°
20
75°
58°
21
73°
57°
22
75°
56°
23
68°
54°
24
73°
58°
25
74°
55°
26
77°
59°
27
77°
55°
28
69°
51°
29
69°
52°
30
76°
58°
1
76°
55°
2
75°
59°
3
77°
59°
4
76°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Cologne
Cologne's June 2026 forecast shows daily high temperatures ranging from 63° to 77°, with overnight lows between 49° and 59°. The average high for June is 73° 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 June weather will actually feel in Cologne. See also: July | August | September.
