S
M
T
W
T
F
S
27
70°
47°
28
72°
49°
29
78°
51°
30
70°
60°
1
70°
61°
2
66°
49°
3
69°
45°
4
72°
52°
5
66°
45°
6
74°
47°
7
78°
57°
8
71°
52°
9
69°
57°
10
81°
55°
11
73°
58°
12
80°
57°
13
66°
53°
14
62°
55°
15
65°
53°
16
62°
45°
17
58°
43°
18
59°
46°
19
59°
47°
20
61°
46°
21
60°
42°
22
58°
44°
23
53°
41°
24
58°
45°
25
62°
47°
26
62°
41°
27
61°
38°
28
51°
34°
29
50°
43°
30
54°
41°
31
61°
43°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lincolnshire
Lincolnshire's October 2026 forecast shows daily high temperatures ranging from 50° to 81°, with overnight lows between 34° and 58°. The average high for October is 62° with an average low of 47°. 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 Lincolnshire. See also: November | December | January.