S
M
T
W
T
F
S
31
30°
24°
1
29°
17°
2
38°
25°
3
35°
29°
4
32°
27°
5
33°
26°
6
34°
29°
7
31°
26°
8
30°
24°
9
34°
27°
10
38°
28°
11
41°
35°
12
40°
32°
13
37°
31°
14
36°
32°
15
36°
31°
16
42°
28°
17
51°
35°
18
59°
38°
19
61°
37°
20
38°
29°
21
41°
37°
22
45°
38°
23
55°
41°
24
57°
38°
25
45°
33°
26
42°
32°
27
48°
40°
28
54°
47°
29
55°
41°
30
47°
33°
1
48°
35°
2
56°
46°
3
63°
47°
4
49°
42°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wainwright
Wainwright's June 2026 forecast shows daily high temperatures ranging from 38° to 63°, with overnight lows between 29° and 47°. The average high for June is 50° with an average low of 39°. 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 Wainwright. See also: July | August | September.