S
M
T
W
T
F
S
26
81°
63°
27
84°
63°
28
81°
62°
29
77°
61°
30
84°
64°
31
78°
62°
1
83°
57°
2
78°
57°
3
75°
56°
4
76°
57°
5
77°
56°
6
77°
56°
7
79°
57°
8
81°
58°
9
84°
64°
10
83°
63°
11
79°
64°
12
84°
64°
13
83°
63°
14
83°
61°
15
82°
55°
16
76°
59°
17
81°
54°
18
76°
55°
19
75°
54°
20
76°
58°
21
79°
57°
22
77°
57°
23
75°
55°
24
78°
62°
25
75°
55°
26
79°
62°
27
82°
59°
28
80°
57°
29
74°
60°
30
73°
55°
31
74°
54°
1
74°
52°
2
73°
54°
3
74°
59°
4
78°
54°
5
73°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
August Weather in Jericho
Jericho's August 2026 forecast shows daily high temperatures ranging from 73° to 84°, with overnight lows between 51° and 64°. The average high for August is 78° with an average low of 58°. 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 Jericho. See also: September | October | November.