S
M
T
W
T
F
S
27
77°
54°
28
74°
53°
29
73°
52°
30
75°
50°
1
66°
49°
2
72°
50°
3
72°
51°
4
75°
52°
5
75°
51°
6
73°
51°
7
72°
49°
8
73°
48°
9
63°
48°
10
68°
44°
11
58°
38°
12
56°
36°
13
56°
34°
14
55°
33°
15
55°
41°
16
58°
35°
17
53°
32°
18
52°
35°
19
53°
38°
20
52°
38°
21
53°
39°
22
52°
41°
23
65°
36°
24
60°
40°
25
59°
35°
26
58°
34°
27
50°
33°
28
48°
38°
29
49°
34°
30
51°
29°
31
50°
27°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Sheffield
Sheffield's October 2026 forecast shows daily high temperatures ranging from 48° to 77°, with overnight lows between 27° and 54°. The average high for October is 61° with an average low of 41°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how October weather will actually feel in Sheffield. See also: November | December | January.
