S
M
T
W
T
F
S
31
72°
54°
1
70°
50°
2
71°
52°
3
66°
52°
4
63°
49°
5
62°
49°
6
63°
53°
7
66°
51°
8
67°
52°
9
70°
50°
10
73°
52°
11
73°
52°
12
72°
51°
13
72°
52°
14
73°
53°
15
63°
47°
16
64°
52°
17
65°
51°
18
64°
48°
19
64°
47°
20
65°
48°
21
67°
52°
22
65°
53°
23
66°
52°
24
66°
53°
25
65°
51°
26
65°
51°
27
66°
48°
28
65°
49°
29
65°
54°
30
66°
52°
1
66°
52°
2
67°
54°
3
66°
52°
4
66°
50°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Barnwell
Barnwell's June 2026 forecast shows daily high temperatures ranging from 62° to 73°, with overnight lows between 47° and 54°. The average high for June is 67° with an average low of 51°. 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 Barnwell. See also: July | August | September.
