S
M
T
W
T
F
S
31
82°
61°
1
80°
62°
2
85°
63°
3
87°
63°
4
86°
60°
5
87°
61°
6
86°
59°
7
87°
59°
8
85°
63°
9
87°
63°
10
88°
62°
11
88°
59°
12
85°
56°
13
81°
58°
14
83°
62°
15
86°
65°
16
88°
67°
17
90°
68°
18
91°
67°
19
92°
67°
20
91°
66°
21
89°
63°
22
84°
65°
23
89°
60°
24
87°
61°
25
82°
59°
26
83°
62°
27
84°
63°
28
88°
61°
29
87°
61°
30
85°
62°
1
86°
61°
2
88°
63°
3
88°
64°
4
87°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in West Covina
West Covina's June 2026 forecast shows daily high temperatures ranging from 80° to 92°, with overnight lows between 56° and 68°. The average high for June is 86° with an average low of 62°. 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 West Covina. See also: July | August | September.
