S
M
T
W
T
F
S
31
93°
77°
1
93°
76°
2
95°
75°
3
97°
78°
4
98°
79°
5
96°
78°
6
94°
76°
7
94°
76°
8
95°
77°
9
97°
77°
10
98°
78°
11
98°
78°
12
96°
77°
13
96°
76°
14
96°
79°
15
97°
78°
16
96°
77°
17
95°
78°
18
95°
76°
19
94°
75°
20
94°
75°
21
95°
76°
22
95°
76°
23
96°
77°
24
98°
78°
25
98°
79°
26
95°
79°
27
96°
78°
28
96°
78°
29
97°
77°
30
96°
76°
1
95°
76°
2
95°
77°
3
96°
79°
4
96°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Mcallen-Pharr
Mcallen-Pharr's June 2026 forecast shows daily high temperatures ranging from 93° to 98°, with overnight lows between 75° and 79°. The average high for June is 96° with an average low of 77°. 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 Mcallen-Pharr. See also: July | August | September.