S
M
T
W
T
F
S
26
64°
52°
27
69°
51°
28
76°
49°
29
81°
53°
30
84°
56°
1
88°
60°
2
90°
61°
3
76°
56°
4
62°
56°
5
71°
53°
6
78°
53°
7
88°
60°
8
90°
60°
9
90°
59°
10
95°
63°
11
99°
65°
12
98°
66°
13
84°
59°
14
89°
58°
15
90°
63°
16
83°
54°
17
81°
53°
18
85°
57°
19
90°
59°
20
95°
62°
21
97°
63°
22
96°
61°
23
92°
61°
24
90°
62°
25
86°
61°
26
81°
60°
27
82°
59°
28
83°
60°
29
84°
59°
30
77°
55°
31
82°
62°
1
87°
64°
2
89°
65°
3
89°
65°
4
90°
66°
5
90°
66°
6
89°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Cella
Cella's May 2026 forecast shows daily high temperatures ranging from 77° to 97°, with overnight lows between 53° and 66°. The average high for May is 87° with an average low of 61°. 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 Cella. See also: June | July | August.