S
M
T
W
T
F
S
28
87°
74°
29
92°
73°
30
89°
73°
1
89°
75°
2
88°
74°
3
89°
74°
4
90°
75°
5
89°
75°
6
90°
77°
7
93°
75°
8
90°
75°
9
90°
76°
10
92°
76°
11
96°
78°
12
93°
77°
13
92°
75°
14
93°
76°
15
95°
79°
16
97°
80°
17
97°
79°
18
95°
79°
19
96°
77°
20
94°
76°
21
96°
77°
22
94°
77°
23
93°
78°
24
93°
78°
25
93°
76°
26
92°
75°
27
Hist. Avg.
92°
79°
28
Hist. Avg.
92°
79°
29
Hist. Avg.
92°
79°
30
Hist. Avg.
92°
79°
31
Hist. Avg.
92°
79°
1
Hist. Avg.
92°
79°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Changsha
Changsha's July 2026 forecast shows daily high temperatures ranging from 87° to 97°, with overnight lows between 73° and 80°. The average high for July is 92° with an average low of 76°. 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 Changsha. See also: August | September | October.