S
M
T
W
T
F
S
26
63°
52°
27
68°
49°
28
72°
50°
29
79°
52°
30
82°
54°
1
84°
55°
2
85°
51°
3
79°
52°
4
67°
52°
5
72°
55°
6
81°
56°
7
87°
56°
8
86°
55°
9
88°
58°
10
91°
60°
11
90°
58°
12
89°
57°
13
90°
58°
14
87°
56°
15
82°
52°
16
85°
56°
17
86°
57°
18
86°
56°
19
85°
57°
20
87°
57°
21
87°
56°
22
86°
56°
23
87°
57°
24
88°
57°
25
88°
56°
26
87°
57°
27
87°
57°
28
83°
56°
29
84°
57°
30
83°
57°
31
84°
58°
1
86°
58°
2
88°
59°
3
88°
59°
4
86°
58°
5
87°
58°
6
82°
56°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Winton
Winton's May 2026 forecast shows daily high temperatures ranging from 67° to 91°, with overnight lows between 51° and 60°. The average high for May is 85° 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 Winton. See also: June | July | August.
