S
M
T
W
T
F
S
31
77°
56°
1
74°
55°
2
76°
56°
3
75°
55°
4
69°
56°
5
69°
55°
6
70°
57°
7
71°
58°
8
71°
58°
9
75°
61°
10
78°
63°
11
79°
64°
12
78°
64°
13
79°
63°
14
78°
63°
15
75°
60°
16
77°
62°
17
76°
63°
18
75°
61°
19
79°
64°
20
80°
63°
21
81°
65°
22
82°
66°
23
82°
65°
24
81°
66°
25
83°
66°
26
83°
67°
27
82°
67°
28
82°
66°
29
81°
67°
30
81°
67°
1
82°
66°
2
83°
63°
3
82°
59°
4
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Zagreb-dio
Zagreb-dio's June 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 55° and 67°. The average high for June is 78° with an average low of 62°. 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 Zagreb-dio. See also: July | August | September.