S
M
T
W
T
F
S
26
51°
40°
27
67°
34°
28
54°
48°
29
55°
51°
30
54°
39°
1
58°
32°
2
49°
33°
3
57°
31°
4
74°
41°
5
80°
56°
6
65°
48°
7
61°
39°
8
64°
36°
9
63°
47°
10
63°
44°
11
62°
39°
12
71°
35°
13
67°
49°
14
49°
45°
15
66°
46°
16
78°
43°
17
85°
57°
18
92°
61°
19
85°
65°
20
82°
58°
21
58°
52°
22
60°
50°
23
50°
45°
24
59°
47°
25
77°
56°
26
75°
58°
27
80°
64°
28
72°
52°
29
77°
46°
30
68°
49°
31
75°
42°
1
74°
46°
2
72°
49°
3
82°
55°
4
85°
58°
5
88°
61°
6
88°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Everett
Everett's May 2026 forecast shows daily high temperatures ranging from 72° to 88°, with overnight lows between 49° and 67°. The average high for May is 83° with an average low of 58°. 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 Everett. See also: June | July | August.