S
M
T
W
T
F
S
26
82°
54°
27
85°
55°
28
84°
62°
29
83°
55°
30
86°
50°
31
89°
47°
1
86°
62°
2
73°
62°
3
81°
50°
4
82°
47°
5
86°
49°
6
85°
55°
7
79°
62°
8
82°
60°
9
82°
54°
10
83°
62°
11
81°
58°
12
76°
57°
13
82°
57°
14
86°
54°
15
82°
52°
16
83°
61°
17
83°
54°
18
80°
49°
19
83°
55°
20
79°
49°
21
78°
45°
22
78°
53°
23
71°
53°
24
66°
53°
25
78°
53°
26
77°
65°
27
78°
55°
28
76°
50°
29
75°
59°
30
78°
66°
31
82°
67°
1
83°
62°
2
80°
61°
3
81°
62°
4
81°
61°
5
72°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Norfolk County
Norfolk County's August 2026 forecast shows daily high temperatures ranging from 72° to 83°, with overnight lows between 50° and 67°. The average high for August is 78° with an average low of 60°. 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 Norfolk County. See also: September | October | November.