S
M
T
W
T
F
S
26
57°
38°
27
69°
30°
28
51°
47°
29
52°
41°
30
43°
34°
1
41°
28°
2
41°
29°
3
53°
25°
4
69°
41°
5
68°
50°
6
54°
39°
7
53°
28°
8
57°
28°
9
60°
45°
10
58°
32°
11
56°
28°
12
63°
25°
13
63°
40°
14
42°
39°
15
63°
38°
16
74°
59°
17
78°
59°
18
88°
64°
19
85°
63°
20
67°
40°
21
61°
42°
22
64°
47°
23
66°
52°
24
68°
55°
25
70°
52°
26
70°
51°
27
72°
52°
28
74°
53°
29
72°
47°
30
75°
53°
31
74°
52°
1
70°
52°
2
71°
54°
3
73°
54°
4
70°
53°
5
68°
51°
6
71°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
May Weather in Sheffield
Sheffield's May 2026 forecast shows daily high temperatures ranging from 61° to 88°, with overnight lows between 40° and 64°. The average high for May is 72° with an average low of 53°. 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 Sheffield. See also: June | July | August.
