S
M
T
W
T
F
S
26
90°
76°
27
89°
76°
28
89°
75°
29
89°
75°
30
90°
75°
1
90°
78°
2
91°
80°
3
90°
75°
4
90°
74°
5
92°
76°
6
92°
77°
7
92°
77°
8
93°
77°
9
92°
79°
10
92°
75°
11
94°
77°
12
89°
76°
13
89°
77°
14
90°
78°
15
87°
78°
16
87°
78°
17
86°
77°
18
87°
79°
19
88°
78°
20
88°
80°
21
87°
79°
22
88°
79°
23
87°
78°
24
86°
79°
25
86°
80°
26
88°
80°
27
88°
79°
28
87°
80°
29
86°
80°
30
87°
78°
31
86°
80°
1
83°
79°
2
84°
78°
3
83°
79°
4
83°
79°
5
84°
80°
6
85°
80°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Orange Walk
Orange Walk's May 2026 forecast shows daily high temperatures ranging from 83° to 94°, with overnight lows between 75° and 80°. The average high for May is 88° with an average low of 78°. 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 Orange Walk. See also: June | July | August.