S
M
T
W
T
F
S
31
85°
73°
1
88°
71°
2
88°
72°
3
86°
72°
4
86°
71°
5
89°
73°
6
90°
73°
7
89°
72°
8
87°
74°
9
88°
74°
10
90°
73°
11
89°
73°
12
90°
74°
13
90°
74°
14
89°
72°
15
90°
73°
16
89°
74°
17
90°
74°
18
90°
73°
19
89°
74°
20
90°
74°
21
89°
73°
22
89°
75°
23
90°
74°
24
90°
74°
25
89°
71°
26
90°
72°
27
89°
74°
28
90°
73°
29
91°
74°
30
90°
73°
1
87°
72°
2
88°
74°
3
91°
74°
4
90°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Santa Maria
Santa Maria's June 2026 forecast shows daily high temperatures ranging from 85° to 91°, with overnight lows between 71° and 75°. The average high for June is 89° with an average low of 73°. 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 Maria. See also: July | August | September.