S
M
T
W
T
F
S
29
43°
28°
30
43°
28°
31
52°
30°
1
45°
27°
2
41°
28°
3
45°
37°
4
39°
36°
5
42°
35°
6
41°
35°
7
48°
33°
8
48°
27°
9
43°
28°
10
46°
33°
11
48°
34°
12
51°
33°
13
53°
35°
14
55°
37°
15
56°
37°
16
54°
36°
17
55°
37°
18
52°
38°
19
51°
37°
20
53°
39°
21
53°
38°
22
52°
39°
23
49°
37°
24
51°
35°
25
50°
37°
26
52°
38°
27
48°
35°
28
48°
34°
29
49°
35°
30
49°
34°
1
50°
36°
2
50°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Espoo
Espoo's April 2026 forecast shows daily high temperatures ranging from 41° to 56°, with overnight lows between 27° and 40°. The average high for April is 50° with an average low of 35°. 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 Espoo. See also: May | June | July.