S
M
T
W
T
F
S
27
91°
55°
28
83°
46°
29
87°
51°
30
95°
53°
1
97°
55°
2
98°
59°
3
100°
57°
4
103°
61°
5
101°
63°
6
101°
62°
7
101°
60°
8
98°
62°
9
99°
60°
10
86°
55°
11
78°
50°
12
72°
49°
13
76°
44°
14
80°
41°
15
85°
42°
16
91°
44°
17
94°
48°
18
92°
51°
19
86°
53°
20
79°
57°
21
71°
54°
22
68°
53°
23
71°
50°
24
73°
51°
25
82°
51°
26
82°
49°
27
80°
51°
28
78°
53°
29
73°
50°
30
71°
53°
31
81°
52°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Coalinga
Coalinga's October 2026 forecast shows daily high temperatures ranging from 68° to 82°, with overnight lows between 49° and 57°. The average high for October is 76° with an average low of 52°. 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 Coalinga. See also: November | December | January.