S
M
T
W
T
F
S
31
78°
64°
1
77°
65°
2
80°
65°
3
83°
64°
4
79°
65°
5
80°
65°
6
81°
66°
7
83°
66°
8
83°
65°
9
84°
66°
10
81°
67°
11
84°
67°
12
83°
68°
13
84°
68°
14
82°
67°
15
81°
68°
16
82°
66°
17
83°
63°
18
82°
63°
19
86°
64°
20
83°
63°
21
83°
64°
22
85°
69°
23
84°
68°
24
85°
67°
25
85°
68°
26
86°
65°
27
86°
65°
28
92°
71°
29
91°
71°
30
91°
72°
1
90°
71°
2
91°
69°
3
86°
71°
4
87°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Apex
Apex's June 2026 forecast shows daily high temperatures ranging from 77° to 92°, with overnight lows between 63° and 73°. The average high for June is 84° with an average low of 67°. 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 Apex. See also: July | August | September.