S
M
T
W
T
F
S
26
78°
59°
27
79°
60°
28
72°
55°
29
75°
58°
30
76°
57°
31
75°
57°
1
76°
56°
2
77°
57°
3
76°
55°
4
74°
53°
5
72°
56°
6
74°
57°
7
75°
54°
8
74°
52°
9
74°
55°
10
75°
57°
11
76°
56°
12
76°
56°
13
75°
57°
14
76°
57°
15
75°
56°
16
75°
57°
17
74°
56°
18
72°
53°
19
71°
56°
20
73°
53°
21
70°
50°
22
72°
56°
23
74°
56°
24
75°
55°
25
73°
55°
26
69°
54°
27
72°
54°
28
71°
49°
29
71°
48°
30
70°
50°
31
73°
51°
1
73°
53°
2
72°
53°
3
73°
52°
4
74°
53°
5
74°
53°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Chipping Ongar
Chipping Ongar's August 2026 forecast shows daily high temperatures ranging from 69° to 79°, with overnight lows between 48° and 60°. The average high for August is 74° with an average low of 55°. 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 Chipping Ongar. See also: September | October | November.