S
M
T
W
T
F
S
26
78°
57°
27
77°
57°
28
78°
58°
29
78°
58°
30
79°
59°
31
80°
59°
1
81°
58°
2
79°
57°
3
74°
57°
4
77°
56°
5
77°
56°
6
76°
57°
7
76°
56°
8
72°
52°
9
74°
55°
10
75°
56°
11
73°
51°
12
75°
51°
13
73°
52°
14
71°
51°
15
71°
50°
16
72°
55°
17
73°
54°
18
76°
54°
19
76°
55°
20
75°
51°
21
72°
54°
22
75°
54°
23
74°
55°
24
75°
50°
25
73°
51°
26
72°
51°
27
70°
54°
28
69°
54°
29
74°
53°
30
74°
53°
31
75°
52°
1
73°
53°
2
73°
53°
3
72°
51°
4
72°
48°
5
67°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chadwell Heath
Chadwell Heath's August 2026 forecast shows daily high temperatures ranging from 67° to 81°, with overnight lows between 48° and 59°. The average high for August is 74° 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 Chadwell Heath. See also: September | October | November.