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