S
M
T
W
T
F
S
26
92°
72°
27
93°
71°
28
92°
72°
29
92°
70°
30
88°
69°
31
91°
67°
1
92°
67°
2
89°
68°
3
91°
72°
4
93°
72°
5
92°
69°
6
93°
68°
7
91°
69°
8
92°
69°
9
93°
72°
10
92°
73°
11
93°
72°
12
90°
72°
13
91°
71°
14
91°
70°
15
91°
71°
16
89°
70°
17
Hist. Avg.
91°
71°
18
Hist. Avg.
91°
71°
19
Hist. Avg.
91°
71°
20
Hist. Avg.
91°
70°
21
Hist. Avg.
91°
70°
22
Hist. Avg.
91°
70°
23
Hist. Avg.
91°
70°
24
Hist. Avg.
90°
70°
25
Hist. Avg.
90°
70°
26
Hist. Avg.
90°
69°
27
Hist. Avg.
90°
69°
28
Hist. Avg.
90°
69°
29
Hist. Avg.
90°
69°
30
Hist. Avg.
90°
69°
31
Hist. Avg.
90°
68°
1
Hist. Avg.
90°
68°
2
Hist. Avg.
90°
68°
3
Hist. Avg.
90°
68°
4
Hist. Avg.
89°
68°
5
Hist. Avg.
89°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Edison
Edison's August 2026 forecast shows daily high temperatures ranging from 88° to 93°, with overnight lows between 67° and 73°. The average high for August is 91° with an average low of 70°. 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 Edison. See also: September | October | November.
