S
M
T
W
T
F
S
26
83°
48°
27
82°
48°
28
81°
57°
29
82°
57°
30
70°
62°
31
76°
63°
1
73°
61°
2
84°
58°
3
83°
64°
4
81°
63°
5
86°
62°
6
88°
60°
7
90°
61°
8
83°
66°
9
81°
66°
10
81°
64°
11
82°
60°
12
78°
58°
13
80°
55°
14
76°
56°
15
77°
54°
16
72°
52°
17
79°
55°
18
79°
66°
19
82°
64°
20
83°
64°
21
82°
62°
22
79°
63°
23
79°
64°
24
86°
65°
25
80°
62°
26
78°
57°
27
78°
54°
28
82°
57°
29
71°
49°
30
78°
47°
31
71°
52°
1
74°
50°
2
74°
46°
3
68°
55°
4
71°
60°
5
61°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Berwick
Berwick's August 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for August is ° with an average low of °. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how August weather will actually feel in Berwick. See also: September | October | November.