S
M
T
W
T
F
S
28
77°
64°
29
84°
63°
30
88°
68°
1
90°
68°
2
88°
64°
3
N/A
4
82°
66°
5
77°
67°
6
74°
65°
7
76°
63°
8
78°
63°
9
78°
61°
10
77°
60°
11
75°
63°
12
78°
61°
13
74°
59°
14
75°
61°
15
76°
62°
16
77°
60°
17
74°
56°
18
74°
57°
19
78°
63°
20
79°
63°
21
75°
62°
22
75°
62°
23
77°
63°
24
79°
63°
25
80°
62°
26
80°
63°
27
79°
64°
28
81°
64°
29
80°
63°
30
81°
64°
31
80°
63°
1
78°
62°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Osaka
Osaka's July 2026 forecast shows daily high temperatures ranging from 74° to 82°, with overnight lows between 56° and 67°. The average high for July is 77° with an average low of 62°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Osaka. See also: August | September | October.