S
M
T
W
T
F
S
31
92°
70°
1
94°
73°
2
85°
65°
3
83°
69°
4
86°
68°
5
86°
73°
6
76°
70°
7
82°
70°
8
89°
73°
9
90°
75°
10
90°
76°
11
91°
73°
12
86°
69°
13
91°
68°
14
80°
61°
15
84°
60°
16
88°
57°
17
92°
74°
18
77°
60°
19
84°
65°
20
89°
64°
21
94°
67°
22
79°
66°
23
81°
69°
24
83°
67°
25
81°
68°
26
84°
74°
27
90°
75°
28
94°
79°
29
92°
72°
30
89°
67°
1
90°
68°
2
88°
69°
3
100°
72°
4
87°
70°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Bartlesville
Bartlesville's June 2026 forecast shows daily high temperatures ranging from 79° to 100°, with overnight lows between 66° and 79°. The average high for June is 88° with an average low of 70°. 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 Bartlesville. See also: July | August | September.