S
M
T
W
T
F
S
31
44°
39°
1
48°
44°
2
47°
45°
3
48°
44°
4
48°
42°
5
47°
41°
6
46°
41°
7
45°
42°
8
44°
43°
9
44°
42°
10
45°
42°
11
44°
43°
12
45°
42°
13
45°
42°
14
46°
41°
15
45°
42°
16
45°
41°
17
46°
41°
18
45°
42°
19
46°
42°
20
47°
44°
21
46°
43°
22
46°
43°
23
47°
44°
24
46°
42°
25
46°
42°
26
47°
43°
27
47°
44°
28
48°
42°
29
47°
43°
30
47°
43°
1
48°
44°
2
47°
44°
3
48°
43°
4
49°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Umnak
Umnak's June 2026 forecast shows daily high temperatures ranging from 44° to 49°, with overnight lows between 39° and 45°. The average high for June is 46° with an average low of 43°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Umnak. See also: July | August | September.
