S
M
T
W
T
F
S
29
36°
20°
30
33°
18°
31
23°
13°
1
20°
14°
2
24°
14°
3
28°
14°
4
28°
13°
5
31°
14°
6
32°
4°
7
34°
18°
8
40°
23°
9
35°
25°
10
31°
30°
11
33°
28°
12
34°
26°
13
29°
17°
14
23°
12°
15
30°
13°
16
38°
23°
17
31°
15°
18
16°
6°
19
23°
5°
20
15°
2°
21
14°
1°
22
28°
3°
23
45°
28°
24
46°
35°
25
41°
35°
26
48°
38°
27
50°
37°
28
42°
30°
29
44°
32°
30
42°
31°
1
45°
33°
2
29°
28°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Koyuk
Koyuk'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 Koyuk. See also: May | June | July.
