S
M
T
W
T
F
S
27
76°
64°
28
76°
64°
29
77°
63°
30
76°
65°
1
76°
64°
2
77°
64°
3
76°
63°
4
76°
64°
5
77°
64°
6
76°
63°
7
76°
64°
8
75°
64°
9
76°
63°
10
76°
64°
11
75°
63°
12
78°
62°
13
80°
63°
14
80°
62°
15
79°
63°
16
80°
62°
17
79°
61°
18
79°
62°
19
78°
62°
20
79°
61°
21
78°
62°
22
79°
62°
23
79°
61°
24
78°
62°
25
79°
62°
26
79°
61°
27
78°
62°
28
78°
62°
29
77°
61°
30
78°
62°
31
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Olinda
Olinda's October 2026 forecast shows daily high temperatures ranging from 75° to 80°, with overnight lows between 61° and 65°. The average high for October is 78° with an average low of 63°. 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 Olinda. See also: November | December | January.