S
M
T
W
T
F
S
26
98°
82°
27
97°
82°
28
96°
83°
29
98°
83°
30
97°
79°
1
N/A
2
96°
77°
3
95°
76°
4
97°
75°
5
96°
77°
6
97°
77°
7
98°
76°
8
97°
80°
9
97°
79°
10
98°
81°
11
97°
79°
12
97°
81°
13
98°
80°
14
93°
76°
15
94°
77°
16
93°
77°
17
93°
76°
18
94°
77°
19
95°
77°
20
95°
76°
21
94°
77°
22
91°
77°
23
91°
76°
24
92°
77°
25
90°
77°
26
90°
76°
27
91°
76°
28
90°
77°
29
90°
77°
30
91°
76°
31
89°
77°
1
90°
77°
2
90°
76°
3
89°
77°
4
89°
77°
5
88°
76°
6
87°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Casile
Casile's May 2026 forecast shows daily high temperatures ranging from 87° to 98°, with overnight lows between 75° and 81°. The average high for May is 93° with an average low of 77°. 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 Casile. See also: June | July | August.