S
M
T
W
T
F
S
31
81°
67°
1
83°
68°
2
81°
72°
3
82°
70°
4
79°
69°
5
81°
71°
6
81°
67°
7
83°
68°
8
83°
65°
9
84°
66°
10
84°
66°
11
79°
65°
12
78°
64°
13
79°
65°
14
80°
67°
15
81°
66°
16
80°
65°
17
81°
66°
18
81°
68°
19
80°
67°
20
77°
68°
21
78°
67°
22
77°
69°
23
78°
68°
24
77°
68°
25
77°
67°
26
78°
68°
27
78°
68°
28
77°
67°
29
78°
67°
30
77°
68°
1
77°
68°
2
78°
69°
3
78°
68°
4
79°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Wahiawa
Wahiawa's June 2026 forecast shows daily high temperatures ranging from 77° to 84°, with overnight lows between 64° and 69°. The average high for June is 79° with an average low of 67°. 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 Wahiawa. See also: July | August | September.