S
M
T
W
T
F
S
26
55°
37°
27
59°
36°
28
57°
39°
29
55°
36°
30
59°
37°
1
69°
45°
2
78°
50°
3
75°
55°
4
68°
50°
5
60°
49°
6
56°
41°
7
54°
39°
8
60°
41°
9
66°
44°
10
67°
50°
11
67°
48°
12
65°
48°
13
66°
47°
14
59°
45°
15
58°
42°
16
60°
47°
17
64°
50°
18
60°
47°
19
60°
48°
20
61°
46°
21
60°
46°
22
60°
45°
23
61°
44°
24
60°
43°
25
62°
44°
26
61°
44°
27
61°
45°
28
63°
50°
29
61°
50°
30
63°
45°
31
60°
45°
1
60°
46°
2
61°
46°
3
60°
45°
4
62°
46°
5
67°
48°
6
66°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Trebra
Trebra's May 2026 forecast shows daily high temperatures ranging from 54° to 78°, with overnight lows between 39° and 55°. The average high for May is 63° with an average low of 46°. 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 Trebra. See also: June | July | August.