S
M
T
W
T
F
S
26
72°
58°
27
79°
56°
28
73°
57°
29
79°
49°
30
80°
50°
31
86°
49°
1
72°
52°
2
74°
48°
3
83°
52°
4
93°
54°
5
94°
52°
6
87°
55°
7
86°
53°
8
83°
57°
9
80°
54°
10
79°
52°
11
79°
54°
12
81°
52°
13
81°
54°
14
79°
53°
15
81°
53°
16
74°
51°
17
79°
55°
18
80°
53°
19
80°
52°
20
78°
53°
21
76°
54°
22
74°
50°
23
77°
55°
24
73°
48°
25
79°
52°
26
80°
55°
27
80°
55°
28
79°
54°
29
75°
51°
30
72°
48°
31
74°
51°
1
71°
52°
2
71°
47°
3
72°
46°
4
74°
50°
5
70°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Essex
Essex's August 2026 forecast shows daily high temperatures ranging from 70° to 94°, with overnight lows between 46° and 57°. The average high for August is 78° with an average low of 52°. 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 Essex. See also: September | October | November.