S
M
T
W
T
F
S
29
63°
27°
30
69°
45°
31
83°
50°
1
84°
59°
2
82°
55°
3
83°
59°
4
84°
58°
5
69°
48°
6
66°
40°
7
62°
45°
8
57°
33°
9
65°
35°
10
81°
37°
11
79°
53°
12
76°
53°
13
77°
56°
14
84°
53°
15
91°
60°
16
88°
63°
17
84°
59°
18
89°
53°
19
70°
43°
20
61°
34°
21
68°
51°
22
77°
49°
23
84°
52°
24
84°
56°
25
78°
57°
26
76°
53°
27
70°
52°
28
72°
49°
29
68°
47°
30
68°
48°
1
69°
48°
2
71°
50°
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 61° to 84°, with overnight lows between 34° and 57°. The average high for April is 73° with an average low of 50°. 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.