S
M
T
W
T
F
S
26
88°
71°
27
92°
73°
28
97°
73°
29
96°
76°
30
95°
75°
1
97°
76°
2
95°
69°
3
96°
70°
4
95°
70°
5
96°
69°
6
96°
73°
7
95°
72°
8
96°
72°
9
96°
72°
10
95°
72°
11
97°
71°
12
97°
72°
13
96°
72°
14
96°
71°
15
95°
71°
16
96°
70°
17
96°
70°
18
95°
69°
19
96°
70°
20
95°
69°
21
96°
70°
22
96°
69°
23
95°
68°
24
96°
69°
25
96°
69°
26
95°
68°
27
95°
68°
28
94°
67°
29
95°
68°
30
95°
68°
31
94°
66°
1
95°
67°
2
95°
66°
3
94°
67°
4
94°
67°
5
93°
64°
6
94°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Ucua
Ucua's May 2026 forecast shows daily high temperatures ranging from 88° to 97°, with overnight lows between 64° and 76°. The average high for May is 95° with an average low of 70°. 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 Ucua. See also: June | July | August.