S
M
T
W
T
F
S
26
86°
75°
27
88°
77°
28
90°
77°
29
88°
70°
30
82°
68°
1
68°
57°
2
75°
52°
3
81°
57°
4
82°
59°
5
84°
68°
6
88°
66°
7
79°
63°
8
77°
68°
9
90°
73°
10
91°
72°
11
82°
66°
12
84°
64°
13
88°
66°
14
90°
70°
15
90°
70°
16
90°
70°
17
88°
79°
18
90°
79°
19
89°
69°
20
83°
72°
21
77°
73°
22
82°
73°
23
79°
72°
24
81°
71°
25
81°
70°
26
85°
72°
27
84°
71°
28
83°
73°
29
87°
73°
30
86°
70°
31
87°
71°
1
88°
70°
2
89°
72°
3
87°
70°
4
86°
68°
5
86°
71°
6
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Wallis
Wallis's May 2026 forecast shows daily high temperatures ranging from 77° to 89°, with overnight lows between 68° and 73°. The average high for May is 85° with an average low of 71°. 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 Wallis. See also: June | July | August.
