S
M
T
W
T
F
S
31
71°
51°
1
71°
50°
2
67°
46°
3
67°
48°
4
72°
53°
5
73°
53°
6
72°
54°
7
71°
50°
8
65°
48°
9
66°
46°
10
66°
54°
11
73°
56°
12
74°
55°
13
71°
52°
14
67°
50°
15
66°
51°
16
68°
49°
17
68°
51°
18
71°
55°
19
69°
48°
20
72°
50°
21
76°
53°
22
77°
56°
23
78°
57°
24
73°
50°
25
72°
53°
26
71°
54°
27
71°
52°
28
78°
56°
29
79°
57°
30
78°
55°
1
78°
51°
2
73°
51°
3
72°
57°
4
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Berne
Berne's June 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 46° and 57°. The average high for June is 72° with an average low of 52°. 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 Berne. See also: July | August | September.