S
M
T
W
T
F
S
31
82°
66°
1
78°
66°
2
77°
67°
3
79°
66°
4
79°
64°
5
78°
64°
6
79°
65°
7
74°
56°
8
75°
57°
9
74°
57°
10
75°
58°
11
78°
60°
12
78°
58°
13
79°
57°
14
78°
59°
15
80°
61°
16
82°
63°
17
78°
60°
18
77°
61°
19
78°
62°
20
78°
59°
21
79°
60°
22
83°
61°
23
85°
64°
24
85°
64°
25
86°
65°
26
86°
65°
27
85°
64°
28
83°
65°
29
82°
63°
30
84°
63°
1
86°
64°
2
86°
65°
3
87°
65°
4
86°
63°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Nice
Nice's June 2026 forecast shows daily high temperatures ranging from 74° to 87°, with overnight lows between 56° and 67°. The average high for June is 81° 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 June weather will actually feel in Nice. See also: July | August | September.