S
M
T
W
T
F
S
26
89°
67°
27
88°
66°
28
90°
65°
29
89°
67°
30
88°
63°
31
86°
65°
1
88°
63°
2
91°
64°
3
91°
63°
4
90°
63°
5
89°
66°
6
86°
66°
7
89°
65°
8
92°
67°
9
89°
66°
10
91°
68°
11
90°
64°
12
90°
63°
13
86°
62°
14
87°
64°
15
89°
66°
16
85°
65°
17
85°
61°
18
86°
62°
19
Hist. Avg.
80°
65°
20
Hist. Avg.
80°
65°
21
Hist. Avg.
80°
65°
22
Hist. Avg.
80°
65°
23
Hist. Avg.
80°
65°
24
Hist. Avg.
79°
64°
25
Hist. Avg.
79°
64°
26
Hist. Avg.
79°
64°
27
Hist. Avg.
79°
64°
28
Hist. Avg.
79°
64°
29
Hist. Avg.
79°
64°
30
Hist. Avg.
79°
64°
31
Hist. Avg.
79°
64°
1
Hist. Avg.
78°
63°
2
Hist. Avg.
78°
63°
3
Hist. Avg.
78°
63°
4
Hist. Avg.
78°
63°
5
Hist. Avg.
78°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
August Weather in Nice
Nice's August 2026 forecast shows daily high temperatures ranging from 85° to 92°, with overnight lows between 61° and 68°. The average high for August is 89° with an average low of 65°. 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 Nice. See also: September | October | November.