S
M
T
W
T
F
S
29
45°
32°
30
48°
32°
31
43°
30°
1
45°
27°
2
52°
27°
3
57°
30°
4
66°
45°
5
73°
37°
6
70°
41°
7
75°
37°
8
73°
39°
9
73°
39°
10
64°
41°
11
73°
39°
12
57°
45°
13
50°
43°
14
50°
43°
15
59°
45°
16
68°
39°
17
72°
36°
18
72°
37°
19
68°
46°
20
63°
39°
21
59°
34°
22
61°
34°
23
66°
30°
24
72°
30°
25
73°
34°
26
70°
37°
27
73°
36°
28
66°
41°
29
66°
46°
30
68°
37°
1
73°
34°
2
77°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Bern
Bern's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Bern. See also: May | June | July.