S
M
T
W
T
F
S
29
68°
34°
30
73°
46°
31
77°
59°
1
86°
61°
2
81°
61°
3
81°
63°
4
82°
61°
5
73°
48°
6
67°
47°
7
72°
45°
8
64°
43°
9
72°
49°
10
77°
52°
11
80°
54°
12
82°
55°
13
81°
56°
14
85°
61°
15
84°
60°
16
83°
60°
17
81°
57°
18
80°
48°
19
78°
55°
20
78°
56°
21
79°
57°
22
79°
57°
23
80°
56°
24
80°
57°
25
79°
56°
26
80°
57°
27
81°
57°
28
79°
56°
29
79°
56°
30
74°
55°
1
73°
57°
2
73°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Trinity
Trinity's April 2026 forecast shows daily high temperatures ranging from 64° to 85°, with overnight lows between 43° and 61°. The average high for April is 78° with an average low of 54°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Trinity. See also: May | June | July.