S
M
T
W
T
F
S
27
N/A
28
N/A
29
93°
76°
30
93°
75°
1
91°
75°
2
92°
75°
3
90°
75°
4
90°
73°
5
92°
76°
6
92°
74°
7
89°
75°
8
92°
74°
9
92°
75°
10
90°
74°
11
90°
74°
12
89°
75°
13
91°
74°
14
89°
76°
15
89°
74°
16
91°
73°
17
90°
74°
18
89°
73°
19
89°
73°
20
88°
74°
21
88°
74°
22
88°
74°
23
87°
74°
24
87°
73°
25
88°
74°
26
87°
75°
27
88°
75°
28
88°
74°
29
89°
74°
30
88°
74°
31
88°
74°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Hormigueros
Hormigueros's October 2026 forecast shows daily high temperatures ranging from 87° to 92°, with overnight lows between 73° and 76°. The average high for October is 89° with an average low of 74°. 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 Hormigueros. See also: November | December | January.