S
M
T
W
T
F
S
26
43°
30°
27
45°
28°
28
50°
30°
29
43°
28°
30
30°
27°
1
32°
27°
2
46°
23°
3
52°
30°
4
65°
39°
5
57°
34°
6
45°
19°
7
63°
32°
8
69°
39°
9
69°
39°
10
62°
38°
11
75°
42°
12
79°
40°
13
80°
43°
14
76°
44°
15
76°
45°
16
76°
43°
17
70°
37°
18
74°
42°
19
74°
39°
20
73°
42°
21
75°
42°
22
69°
41°
23
75°
43°
24
75°
43°
25
67°
41°
26
73°
43°
27
76°
44°
28
74°
44°
29
70°
45°
30
68°
43°
31
69°
44°
1
69°
42°
2
70°
45°
3
73°
45°
4
70°
43°
5
70°
45°
6
73°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ventero
Ventero's May 2026 forecast shows daily high temperatures ranging from 45° to 80°, with overnight lows between 19° and 45°. The average high for May is 71° with an average low of 41°. 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 Ventero. See also: June | July | August.