S
M
T
W
T
F
S
27
73°
41°
28
73°
46°
29
76°
46°
30
78°
56°
1
85°
67°
2
75°
45°
3
67°
44°
4
73°
44°
5
66°
39°
6
65°
45°
7
71°
50°
8
75°
51°
9
74°
48°
10
76°
55°
11
78°
56°
12
67°
49°
13
66°
45°
14
67°
46°
15
69°
45°
16
65°
44°
17
69°
49°
18
68°
48°
19
59°
43°
20
61°
43°
21
57°
44°
22
56°
41°
23
60°
45°
24
58°
42°
25
53°
40°
26
53°
41°
27
54°
37°
28
53°
41°
29
60°
46°
30
63°
46°
31
62°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Lima
Lima's October 2026 forecast shows daily high temperatures ranging from 53° to 78°, with overnight lows between 37° and 56°. The average high for October is 64° with an average low of 45°. 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 Lima. See also: November | December | January.
