S
M
T
W
T
F
S
27
69°
49°
28
65°
48°
29
70°
51°
30
74°
59°
1
66°
53°
2
70°
51°
3
63°
45°
4
64°
57°
5
67°
56°
6
63°
48°
7
57°
44°
8
56°
46°
9
59°
48°
10
57°
46°
11
56°
45°
12
57°
47°
13
58°
49°
14
60°
50°
15
59°
49°
16
55°
42°
17
59°
48°
18
58°
47°
19
58°
48°
20
57°
47°
21
58°
41°
22
56°
44°
23
56°
43°
24
55°
46°
25
57°
47°
26
57°
43°
27
54°
42°
28
54°
46°
29
55°
42°
30
50°
41°
31
51°
43°
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 50° to 67°, with overnight lows between 41° and 57°. The average high for October is 57° with an average low of 46°. 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.