S
M
T
W
T
F
S
29
74°
37°
30
78°
55°
31
81°
59°
1
82°
62°
2
83°
66°
3
84°
64°
4
82°
55°
5
68°
45°
6
69°
45°
7
65°
40°
8
74°
49°
9
75°
52°
10
79°
55°
11
82°
56°
12
80°
58°
13
77°
54°
14
76°
55°
15
72°
48°
16
75°
53°
17
76°
53°
18
68°
52°
19
76°
54°
20
77°
55°
21
77°
54°
22
76°
55°
23
78°
56°
24
79°
56°
25
79°
56°
26
78°
53°
27
75°
46°
28
69°
49°
29
74°
55°
30
70°
49°
1
70°
51°
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 65° to 84°, with overnight lows between 40° and 66°. The average high for April is 75° with an average low of 53°. 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.