S
M
T
W
T
F
S
31
54°
50°
1
54°
50°
2
55°
52°
3
54°
52°
4
55°
52°
5
54°
52°
6
57°
50°
7
54°
52°
8
54°
50°
9
52°
50°
10
55°
48°
11
54°
52°
12
54°
50°
13
57°
52°
14
52°
50°
15
66°
50°
16
68°
48°
17
54°
50°
18
57°
54°
19
57°
54°
20
57°
52°
21
57°
54°
22
57°
52°
23
55°
54°
24
57°
54°
25
77°
57°
26
78°
59°
27
84°
62°
28
82°
62°
29
81°
55°
30
76°
57°
1
74°
57°
2
70°
54°
3
69°
51°
4
71°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Oslo
Oslo's June 2026 forecast shows daily high temperatures ranging from 69° to 84°, with overnight lows between 51° and 62°. The average high for June is 76° 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 Oslo. See also: July | August | September.
