S
M
T
W
T
F
S
31
65°
58°
1
62°
59°
2
66°
61°
3
68°
61°
4
67°
58°
5
68°
59°
6
67°
57°
7
68°
57°
8
66°
60°
9
69°
60°
10
69°
59°
11
68°
57°
12
67°
54°
13
63°
56°
14
64°
60°
15
67°
62°
16
69°
64°
17
71°
65°
18
72°
64°
19
73°
64°
20
73°
63°
21
71°
61°
22
66°
62°
23
70°
57°
24
68°
58°
25
64°
56°
26
63°
59°
27
65°
60°
28
69°
57°
29
68°
57°
30
66°
58°
1
67°
57°
2
69°
59°
3
68°
60°
4
67°
64°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Santa Monica
Santa Monica's June 2026 forecast shows daily high temperatures ranging from 62° to 73°, with overnight lows between 54° and 65°. The average high for June is 68° with an average low of 60°. 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 Santa Monica. See also: July | August | September.