S
M
T
W
T
F
S
29
41°
32°
30
41°
30°
31
43°
34°
1
41°
36°
2
39°
32°
3
36°
30°
4
36°
28°
5
41°
28°
6
43°
27°
7
41°
34°
8
45°
34°
9
48°
43°
10
N/A
11
47°
31°
12
47°
31°
13
49°
34°
14
49°
36°
15
46°
38°
16
48°
38°
17
50°
40°
18
47°
38°
19
48°
39°
20
47°
37°
21
45°
38°
22
44°
36°
23
40°
24°
24
39°
23°
25
40°
23°
26
40°
24°
27
41°
24°
28
41°
25°
29
42°
26°
30
42°
26°
1
44°
25°
2
43°
26°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Tromso
Tromso's April 2026 forecast shows daily high temperatures ranging from 39° to 50°, with overnight lows between 23° and 40°. The average high for April is 45° with an average low of 31°. 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 Tromso. See also: May | June | July.
