S
M
T
W
T
F
S
26
47°
30°
27
48°
37°
28
45°
32°
29
49°
26°
30
43°
32°
1
44°
38°
2
48°
37°
3
51°
35°
4
45°
37°
5
54°
35°
6
46°
38°
7
45°
36°
8
46°
32°
9
40°
32°
10
42°
37°
11
52°
33°
12
44°
39°
13
51°
39°
14
52°
36°
15
53°
32°
16
53°
30°
17
52°
40°
18
53°
36°
19
51°
39°
20
48°
38°
21
48°
38°
22
45°
37°
23
48°
33°
24
50°
35°
25
47°
36°
26
55°
41°
27
55°
42°
28
57°
38°
29
54°
38°
30
51°
41°
31
57°
38°
1
62°
34°
2
71°
42°
3
78°
44°
4
74°
41°
5
64°
41°
6
57°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tyonek
Tyonek's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May 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 May weather will actually feel in Tyonek. See also: June | July | August.