S
M
T
W
T
F
S
26
60°
43°
27
73°
42°
28
69°
51°
29
54°
45°
30
54°
40°
1
45°
36°
2
42°
33°
3
59°
31°
4
73°
48°
5
68°
47°
6
56°
41°
7
56°
39°
8
59°
42°
9
69°
51°
10
60°
43°
11
62°
38°
12
66°
40°
13
63°
43°
14
61°
42°
15
69°
36°
16
73°
53°
17
83°
66°
18
87°
68°
19
83°
57°
20
65°
41°
21
63°
45°
22
68°
53°
23
75°
57°
24
74°
58°
25
76°
58°
26
75°
55°
27
75°
55°
28
74°
56°
29
77°
57°
30
79°
54°
31
78°
58°
1
75°
59°
2
78°
59°
3
77°
57°
4
72°
56°
5
72°
55°
6
75°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Tiro
Tiro's May 2026 forecast shows daily high temperatures ranging from 63° to 87°, with overnight lows between 41° and 68°. The average high for May is 75° with an average low of 56°. 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 Tiro. See also: June | July | August.