S
M
T
W
T
F
S
26
67°
33°
27
60°
46°
28
56°
45°
29
67°
35°
30
75°
40°
1
71°
43°
2
83°
46°
3
87°
46°
4
86°
47°
5
68°
51°
6
63°
49°
7
65°
42°
8
60°
44°
9
70°
48°
10
68°
42°
11
72°
40°
12
77°
42°
13
69°
48°
14
57°
44°
15
57°
43°
16
56°
38°
17
66°
38°
18
64°
42°
19
59°
48°
20
68°
47°
21
74°
40°
22
75°
40°
23
68°
48°
24
67°
43°
25
61°
49°
26
64°
40°
27
74°
45°
28
66°
48°
29
55°
47°
30
56°
42°
31
60°
42°
1
67°
49°
2
71°
54°
3
64°
51°
4
62°
49°
5
60°
50°
6
60°
49°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Clallam Bay
Clallam Bay's May 2026 forecast shows daily high temperatures ranging from 55° to 71°, with overnight lows between 42° and 54°. The average high for May is 62° with an average low of 48°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Clallam Bay. See also: June | July | August.
