S
M
T
W
T
F
S
26
79°
55°
27
81°
59°
28
73°
64°
29
72°
63°
30
75°
63°
31
81°
57°
1
81°
59°
2
73°
70°
3
79°
59°
4
81°
52°
5
81°
61°
6
86°
72°
7
82°
64°
8
81°
63°
9
82°
63°
10
81°
59°
11
77°
68°
12
79°
61°
13
81°
63°
14
79°
61°
15
79°
54°
16
68°
61°
17
81°
63°
18
79°
59°
19
79°
54°
20
N/A
21
81°
59°
22
77°
65°
23
79°
55°
24
76°
53°
25
77°
51°
26
76°
60°
27
78°
61°
28
77°
58°
29
76°
56°
30
74°
54°
31
74°
54°
1
73°
53°
2
74°
52°
3
73°
55°
4
78°
54°
5
72°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Berwick
Berwick's August 2026 forecast shows daily high temperatures ranging from 72° to 81°, with overnight lows between 51° and 65°. The average high for August is 76° with an average low of 56°. 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.