S
M
T
W
T
F
S
28
82°
70°
29
82°
71°
30
83°
70°
1
81°
70°
2
82°
71°
3
82°
71°
4
83°
73°
5
84°
72°
6
82°
71°
7
85°
74°
8
88°
76°
9
87°
76°
10
85°
75°
11
86°
76°
12
85°
75°
13
85°
75°
14
86°
74°
15
85°
73°
16
86°
76°
17
89°
78°
18
89°
78°
19
90°
77°
20
89°
78°
21
89°
74°
22
86°
74°
23
87°
76°
24
90°
75°
25
86°
76°
26
87°
75°
27
86°
74°
28
86°
74°
29
87°
75°
30
86°
74°
31
86°
76°
1
87°
76°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Nanjing
Nanjing's July 2026 forecast shows daily high temperatures ranging from 81° to 90°, with overnight lows between 70° and 78°. The average high for July is 86° with an average low of 74°. 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 Nanjing. See also: August | September | October.