S
M
T
W
T
F
S
26
73°
54°
27
68°
48°
28
59°
45°
29
63°
41°
30
64°
42°
1
65°
34°
2
67°
34°
3
79°
51°
4
87°
50°
5
58°
48°
6
64°
44°
7
77°
47°
8
71°
49°
9
86°
49°
10
74°
51°
11
84°
48°
12
85°
57°
13
81°
48°
14
82°
53°
15
94°
60°
16
89°
62°
17
85°
61°
18
78°
61°
19
78°
49°
20
64°
45°
21
63°
53°
22
76°
59°
23
75°
56°
24
82°
51°
25
86°
61°
26
87°
60°
27
87°
58°
28
84°
65°
29
78°
67°
30
81°
66°
31
87°
68°
1
88°
67°
2
82°
63°
3
80°
63°
4
82°
66°
5
81°
63°
6
84°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Rulo
Rulo's May 2026 forecast shows daily high temperatures ranging from 78° to 88°, with overnight lows between 62° and 68°. The average high for May is 83° with an average low of 65°. 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 Rulo. See also: June | July | August.