S
M
T
W
T
F
S
26
50°
34°
27
50°
38°
28
43°
34°
29
48°
27°
30
47°
30°
1
47°
37°
2
51°
36°
3
51°
38°
4
46°
38°
5
52°
38°
6
46°
37°
7
47°
36°
8
47°
34°
9
46°
40°
10
48°
38°
11
50°
38°
12
52°
39°
13
51°
41°
14
53°
40°
15
71°
48°
16
72°
48°
17
70°
49°
18
58°
46°
19
56°
37°
20
56°
36°
21
57°
36°
22
60°
40°
23
58°
38°
24
57°
37°
25
57°
38°
26
58°
39°
27
58°
40°
28
59°
40°
29
59°
41°
30
60°
42°
31
59°
41°
1
60°
40°
2
59°
41°
3
60°
43°
4
60°
42°
5
61°
40°
6
66°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Chugiak
Chugiak's May 2026 forecast shows daily high temperatures ranging from 46° to 72°, with overnight lows between 34° and 49°. The average high for May is 57° with an average low of 40°. 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 Chugiak. See also: June | July | August.