S
M
T
W
T
F
S
31
76°
43°
1
78°
47°
2
76°
49°
3
82°
46°
4
87°
51°
5
74°
55°
6
89°
60°
7
89°
65°
8
76°
60°
9
82°
62°
10
87°
67°
11
94°
70°
12
95°
69°
13
88°
66°
14
89°
63°
15
77°
64°
16
78°
49°
17
86°
54°
18
83°
67°
19
81°
67°
20
85°
60°
21
84°
59°
22
86°
62°
23
71°
57°
24
82°
59°
25
88°
68°
26
81°
70°
27
80°
65°
28
85°
64°
29
87°
67°
30
92°
65°
1
89°
68°
2
92°
70°
3
87°
68°
4
87°
66°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Monrovia
Monrovia's June 2026 forecast shows daily high temperatures ranging from 71° to 92°, with overnight lows between 57° and 70°. The average high for June is 85° with an average low of 66°. 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 Monrovia. See also: July | August | September.
