S
M
T
W
T
F
S
31
75°
61°
1
71°
58°
2
71°
58°
3
72°
58°
4
72°
59°
5
73°
59°
6
75°
60°
7
77°
62°
8
78°
65°
9
79°
66°
10
79°
66°
11
78°
65°
12
79°
66°
13
79°
67°
14
80°
66°
15
79°
66°
16
78°
64°
17
76°
62°
18
79°
65°
19
80°
65°
20
81°
68°
21
81°
68°
22
82°
67°
23
80°
67°
24
81°
68°
25
82°
69°
26
82°
69°
27
81°
68°
28
82°
69°
29
79°
63°
30
78°
65°
1
79°
66°
2
80°
67°
3
79°
65°
4
79°
69°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Portovenere
Portovenere's June 2026 forecast shows daily high temperatures ranging from 71° to 82°, with overnight lows between 58° and 69°. The average high for June is 78° 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 June weather will actually feel in Portovenere. See also: July | August | September.