S
M
T
W
T
F
S
27
83°
57°
28
81°
55°
29
94°
59°
30
94°
58°
1
92°
61°
2
95°
62°
3
97°
60°
4
95°
61°
5
93°
60°
6
94°
59°
7
97°
64°
8
91°
61°
9
88°
58°
10
91°
61°
11
78°
54°
12
83°
59°
13
83°
59°
14
81°
58°
15
73°
55°
16
72°
52°
17
72°
52°
18
73°
54°
19
71°
57°
20
71°
56°
21
72°
55°
22
71°
56°
23
71°
56°
24
70°
55°
25
72°
56°
26
70°
56°
27
71°
55°
28
69°
54°
29
68°
51°
30
67°
47°
31
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
October Weather in Pittsburg
Pittsburg's October 2026 forecast shows daily high temperatures ranging from 67° to 97°, with overnight lows between 47° and 64°. The average high for October is 80° with an average low of 57°. 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 Pittsburg. See also: November | December | January.
