S
M
T
W
T
F
S
26
74°
55°
27
72°
56°
28
74°
56°
29
74°
54°
30
71°
54°
31
74°
57°
1
71°
53°
2
72°
52°
3
71°
51°
4
72°
52°
5
74°
57°
6
76°
57°
7
77°
56°
8
75°
54°
9
71°
52°
10
71°
51°
11
72°
52°
12
71°
54°
13
71°
56°
14
72°
54°
15
71°
55°
16
70°
54°
17
71°
56°
18
75°
56°
19
74°
55°
20
75°
55°
21
73°
56°
22
75°
56°
23
74°
55°
24
74°
55°
25
73°
54°
26
73°
55°
27
72°
53°
28
73°
55°
29
72°
54°
30
73°
53°
31
72°
50°
1
70°
52°
2
69°
53°
3
70°
54°
4
71°
50°
5
71°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Hingham
Hingham's August 2026 forecast shows daily high temperatures ranging from 69° to 77°, with overnight lows between 50° and 57°. The average high for August is 73° 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 August weather will actually feel in Hingham. See also: September | October | November.