S
M
T
W
T
F
S
31
90°
60°
1
90°
57°
2
84°
56°
3
89°
54°
4
92°
56°
5
94°
55°
6
81°
53°
7
81°
54°
8
82°
58°
9
86°
60°
10
96°
61°
11
97°
60°
12
94°
62°
13
93°
61°
14
93°
62°
15
86°
58°
16
89°
62°
17
90°
61°
18
88°
59°
19
88°
59°
20
85°
60°
21
88°
60°
22
89°
59°
23
87°
61°
24
89°
59°
25
88°
59°
26
84°
60°
27
84°
59°
28
89°
60°
29
91°
60°
30
90°
62°
1
90°
62°
2
88°
63°
3
91°
63°
4
89°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Pittsburg
Pittsburg's June 2026 forecast shows daily high temperatures ranging from 81° to 97°, with overnight lows between 53° and 63°. The average high for June is 89° with an average low of 59°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how June weather will actually feel in Pittsburg. See also: July | August | September.
