S
M
T
W
T
F
S
29
44°
40°
30
37°
31°
31
51°
33°
1
51°
39°
2
53°
42°
3
58°
43°
4
62°
38°
5
64°
40°
6
66°
40°
7
59°
39°
8
60°
34°
9
61°
35°
10
53°
41°
11
51°
45°
12
57°
44°
13
52°
45°
14
51°
42°
15
49°
35°
16
53°
37°
17
56°
38°
18
60°
44°
19
66°
47°
20
72°
48°
21
58°
46°
22
57°
44°
23
58°
42°
24
61°
44°
25
57°
45°
26
59°
45°
27
58°
43°
28
59°
44°
29
58°
40°
30
53°
38°
1
52°
37°
2
54°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Sequim
Sequim's April 2026 forecast shows daily high temperatures ranging from 52° to 72°, with overnight lows between 37° and 48°. The average high for April is 58° with an average low of 42°. 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 Sequim. See also: May | June | July.
