S
M
T
W
T
F
S
31
74°
44°
1
75°
44°
2
78°
49°
3
81°
47°
4
83°
49°
5
82°
55°
6
80°
62°
7
77°
55°
8
83°
56°
9
82°
63°
10
83°
70°
11
82°
70°
12
77°
65°
13
81°
61°
14
72°
53°
15
70°
50°
16
72°
50°
17
71°
55°
18
71°
58°
19
67°
47°
20
69°
51°
21
70°
53°
22
70°
49°
23
70°
49°
24
69°
52°
25
67°
51°
26
70°
50°
27
72°
53°
28
74°
57°
29
74°
59°
30
77°
58°
1
74°
54°
2
76°
55°
3
72°
51°
4
71°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Fullarton
Fullarton's June 2026 forecast shows daily high temperatures ranging from 67° to 77°, with overnight lows between 47° and 59°. The average high for June is 71° with an average low of 52°. 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 Fullarton. See also: July | August | September.