S
M
T
W
T
F
S
26
89°
64°
27
88°
59°
28
72°
55°
29
71°
44°
30
69°
47°
1
68°
45°
2
79°
44°
3
84°
47°
4
94°
58°
5
74°
49°
6
66°
45°
7
79°
43°
8
90°
55°
9
90°
52°
10
64°
52°
11
78°
46°
12
90°
56°
13
90°
61°
14
96°
66°
15
103°
67°
16
90°
70°
17
90°
68°
18
94°
73°
19
79°
51°
20
62°
51°
21
71°
57°
22
77°
63°
23
82°
61°
24
87°
63°
25
87°
61°
26
87°
62°
27
80°
64°
28
86°
63°
29
96°
64°
30
91°
71°
31
100°
68°
1
99°
70°
2
90°
69°
3
92°
68°
4
91°
70°
5
88°
67°
6
80°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sentinel
Sentinel's May 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for May is ° with an average low of °. 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 Sentinel. See also: June | July | August.