S
M
T
W
T
F
S
29
57°
41°
30
59°
48°
31
52°
43°
1
57°
41°
2
66°
45°
3
68°
54°
4
64°
50°
5
57°
46°
6
57°
46°
7
55°
43°
8
68°
46°
9
59°
48°
10
59°
46°
11
70°
50°
12
72°
48°
13
70°
50°
14
59°
46°
15
57°
48°
16
57°
46°
17
63°
46°
18
72°
57°
19
63°
54°
20
N/A
21
72°
61°
22
71°
52°
23
60°
46°
24
65°
54°
25
74°
62°
26
72°
57°
27
74°
57°
28
71°
49°
29
75°
56°
30
72°
59°
1
67°
57°
2
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Gangneung
Gangneung's April 2026 forecast shows daily high temperatures ranging from 60° to 75°, with overnight lows between 46° and 62°. The average high for April is 70° with an average low of 55°. 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 Gangneung. See also: May | June | July.