S
M
T
W
T
F
S
31
93°
72°
1
95°
72°
2
90°
67°
3
88°
66°
4
86°
69°
5
86°
70°
6
85°
72°
7
82°
68°
8
84°
70°
9
87°
71°
10
89°
70°
11
93°
71°
12
92°
71°
13
91°
72°
14
92°
70°
15
88°
67°
16
90°
71°
17
88°
70°
18
84°
70°
19
82°
71°
20
84°
71°
21
85°
70°
22
87°
71°
23
85°
67°
24
86°
69°
25
89°
72°
26
89°
72°
27
88°
71°
28
89°
72°
29
90°
73°
30
92°
72°
1
93°
73°
2
93°
73°
3
94°
74°
4
93°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Spiro
Spiro's June 2026 forecast shows daily high temperatures ranging from 82° to 94°, with overnight lows between 66° and 74°. The average high for June is 88° with an average low of 71°. 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 Spiro. See also: July | August | September.