S
M
T
W
T
F
S
26
46°
39°
27
52°
38°
28
50°
37°
29
52°
39°
30
47°
40°
1
54°
40°
2
54°
39°
3
52°
40°
4
53°
37°
5
55°
39°
6
56°
41°
7
55°
42°
8
56°
41°
9
54°
43°
10
55°
40°
11
56°
43°
12
53°
43°
13
58°
38°
14
53°
36°
15
57°
43°
16
53°
45°
17
56°
45°
18
58°
43°
19
58°
44°
20
57°
42°
21
59°
44°
22
59°
45°
23
61°
46°
24
59°
47°
25
60°
47°
26
61°
46°
27
61°
47°
28
60°
47°
29
60°
44°
30
55°
41°
31
55°
41°
1
56°
43°
2
57°
42°
3
56°
41°
4
57°
45°
5
58°
48°
6
56°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Toya
Toya's May 2026 forecast shows daily high temperatures ranging from 46° to 61°, with overnight lows between 36° and 48°. The average high for May is 56° with an average low of 42°. 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 Toya. See also: June | July | August.