S
M
T
W
T
F
S
27
88°
69°
28
86°
69°
29
85°
68°
30
84°
64°
1
84°
62°
2
83°
62°
3
82°
61°
4
82°
61°
5
83°
60°
6
81°
61°
7
82°
62°
8
83°
61°
9
82°
61°
10
81°
59°
11
81°
60°
12
82°
63°
13
81°
64°
14
80°
64°
15
Hist. Avg.
82°
59°
16
Hist. Avg.
81°
59°
17
Hist. Avg.
81°
58°
18
Hist. Avg.
81°
58°
19
Hist. Avg.
81°
58°
20
Hist. Avg.
80°
57°
21
Hist. Avg.
80°
57°
22
Hist. Avg.
80°
57°
23
Hist. Avg.
80°
56°
24
Hist. Avg.
79°
56°
25
Hist. Avg.
79°
56°
26
Hist. Avg.
79°
56°
27
Hist. Avg.
78°
55°
28
Hist. Avg.
78°
55°
29
Hist. Avg.
78°
55°
30
Hist. Avg.
78°
54°
31
Hist. Avg.
77°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
October Weather in New Iberia
New Iberia's October 2026 forecast shows daily high temperatures ranging from 80° to 88°, with overnight lows between 59° and 69°. The average high for October is 83° 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 New Iberia. See also: November | December | January.