S
M
T
W
T
F
S
31
58°
48°
1
62°
49°
2
62°
49°
3
60°
44°
4
58°
45°
5
61°
46°
6
61°
46°
7
59°
50°
8
60°
50°
9
60°
49°
10
59°
49°
11
59°
46°
12
61°
46°
13
64°
50°
14
63°
48°
15
60°
50°
16
61°
48°
17
63°
51°
18
64°
52°
19
64°
53°
20
63°
52°
21
65°
48°
22
65°
52°
23
64°
53°
24
65°
53°
25
65°
54°
26
64°
54°
27
67°
53°
28
66°
52°
29
67°
53°
30
67°
54°
1
66°
53°
2
66°
53°
3
65°
54°
4
66°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Berwick-upon-Tweed
Berwick-upon-Tweed's June 2026 forecast shows daily high temperatures ranging from 58° to 67°, with overnight lows between 44° and 54°. The average high for June is 63° with an average low of 50°. 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 Berwick-upon-Tweed. See also: July | August | September.