S
M
T
W
T
F
S
31
76°
65°
1
79°
64°
2
75°
61°
3
75°
63°
4
80°
65°
5
80°
66°
6
83°
66°
7
83°
67°
8
84°
68°
9
85°
68°
10
85°
69°
11
86°
68°
12
86°
69°
13
88°
69°
14
86°
68°
15
87°
68°
16
87°
70°
17
87°
71°
18
88°
72°
19
89°
71°
20
88°
68°
21
85°
69°
22
82°
71°
23
89°
65°
24
88°
68°
25
84°
71°
26
89°
72°
27
89°
71°
28
83°
71°
29
84°
69°
30
89°
70°
1
90°
71°
2
89°
74°
3
88°
67°
4
90°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Triangle
Triangle's June 2026 forecast shows daily high temperatures ranging from 75° to 90°, with overnight lows between 61° and 74°. The average high for June is 85° with an average low of 68°. 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 Triangle. See also: July | August | September.
