S
M
T
W
T
F
S
26
63°
39°
27
61°
41°
28
70°
39°
29
77°
39°
30
81°
39°
1
67°
43°
2
50°
41°
3
49°
35°
4
40°
38°
5
57°
47°
6
62°
39°
7
63°
39°
8
59°
39°
9
62°
38°
10
70°
40°
11
67°
40°
12
68°
41°
13
67°
40°
14
62°
33°
15
57°
36°
16
58°
36°
17
57°
34°
18
57°
36°
19
58°
32°
20
59°
35°
21
60°
36°
22
65°
39°
23
67°
40°
24
68°
40°
25
68°
39°
26
67°
40°
27
65°
39°
28
63°
38°
29
61°
37°
30
62°
36°
31
61°
38°
1
61°
38°
2
65°
39°
3
64°
41°
4
66°
41°
5
65°
40°
6
64°
40°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Northwest Trinity
Northwest Trinity's May 2026 forecast shows daily high temperatures ranging from 40° to 70°, with overnight lows between 32° and 47°. The average high for May is 62° with an average low of 38°. 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 Northwest Trinity. See also: June | July | August.
