S
M
T
W
T
F
S
31
80°
63°
1
78°
65°
2
81°
64°
3
83°
65°
4
80°
66°
5
80°
66°
6
81°
65°
7
82°
67°
8
82°
67°
9
84°
66°
10
81°
67°
11
84°
68°
12
84°
68°
13
85°
67°
14
82°
68°
15
82°
68°
16
83°
65°
17
82°
63°
18
83°
63°
19
87°
64°
20
83°
63°
21
84°
65°
22
85°
69°
23
84°
68°
24
85°
69°
25
86°
67°
26
85°
65°
27
87°
65°
28
92°
70°
29
91°
71°
30
90°
72°
1
92°
71°
2
91°
71°
3
87°
70°
4
87°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Trinity
Trinity's June 2026 forecast shows daily high temperatures ranging from 78° to 92°, with overnight lows between 63° and 72°. The average high for June is 84° 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 Trinity. See also: July | August | September.