S
M
T
W
T
F
S
27
64°
47°
28
62°
51°
29
59°
51°
30
61°
50°
1
76°
50°
2
63°
45°
3
57°
33°
4
64°
30°
5
56°
40°
6
49°
32°
7
56°
27°
8
59°
44°
9
50°
34°
10
50°
32°
11
61°
45°
12
59°
42°
13
49°
39°
14
48°
39°
15
51°
36°
16
50°
42°
17
48°
38°
18
50°
34°
19
51°
36°
20
48°
37°
21
48°
38°
22
50°
34°
23
44°
27°
24
42°
27°
25
45°
37°
26
53°
37°
27
48°
26°
28
40°
28°
29
40°
26°
30
43°
35°
31
47°
26°
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 40° to 61°, with overnight lows between 26° and 45°. The average high for October is 48° with an average low of 35°. 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.
