S
M
T
W
T
F
S
31
68°
53°
1
69°
52°
2
65°
52°
3
65°
53°
4
69°
54°
5
67°
54°
6
70°
53°
7
63°
49°
8
61°
48°
9
64°
51°
10
64°
52°
11
66°
56°
12
71°
57°
13
71°
56°
14
66°
54°
15
64°
54°
16
66°
53°
17
66°
54°
18
68°
56°
19
68°
50°
20
68°
56°
21
72°
58°
22
76°
59°
23
77°
58°
24
75°
56°
25
72°
56°
26
72°
57°
27
70°
55°
28
71°
55°
29
76°
57°
30
77°
56°
1
76°
54°
2
72°
54°
3
71°
58°
4
75°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in South Bristol
South Bristol's June 2026 forecast shows daily high temperatures ranging from 61° to 77°, with overnight lows between 48° and 59°. The average high for June is 69° with an average low of 54°. 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 South Bristol. See also: July | August | September.