S
M
T
W
T
F
S
26
85°
63°
27
84°
70°
28
80°
68°
29
71°
62°
30
69°
53°
1
66°
51°
2
74°
45°
3
78°
44°
4
82°
54°
5
74°
63°
6
74°
52°
7
70°
51°
8
76°
45°
9
87°
54°
10
83°
58°
11
78°
52°
12
84°
46°
13
86°
51°
14
83°
49°
15
90°
57°
16
87°
70°
17
90°
64°
18
91°
74°
19
91°
70°
20
87°
68°
21
76°
65°
22
81°
67°
23
83°
67°
24
77°
67°
25
77°
68°
26
78°
69°
27
84°
68°
28
82°
68°
29
81°
65°
30
81°
64°
31
77°
60°
1
78°
62°
2
80°
61°
3
82°
63°
4
81°
63°
5
85°
66°
6
83°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Trinity
Trinity's May 2026 forecast shows daily high temperatures ranging from 77° to 85°, with overnight lows between 60° and 69°. The average high for May is 81° with an average low of 65°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Trinity. See also: June | July | August.
