S
M
T
W
T
F
S
29
85°
46°
30
84°
66°
31
90°
66°
1
87°
65°
2
85°
68°
3
84°
68°
4
80°
55°
5
68°
52°
6
68°
49°
7
75°
48°
8
75°
54°
9
78°
56°
10
79°
61°
11
79°
62°
12
78°
62°
13
77°
60°
14
78°
57°
15
76°
54°
16
79°
58°
17
76°
59°
18
74°
59°
19
76°
58°
20
77°
59°
21
79°
59°
22
78°
60°
23
80°
60°
24
80°
59°
25
79°
61°
26
79°
60°
27
78°
57°
28
76°
61°
29
79°
61°
30
75°
57°
1
75°
58°
2
78°
60°
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 68° to 84°, with overnight lows between 48° and 68°. The average high for April is 77° with an average low of 58°. 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.