S
M
T
W
T
F
S
31
65°
49°
1
65°
42°
2
66°
42°
3
64°
47°
4
73°
49°
5
74°
50°
6
75°
43°
7
69°
43°
8
69°
45°
9
71°
45°
10
69°
48°
11
67°
46°
12
67°
54°
13
76°
54°
14
73°
56°
15
77°
50°
16
74°
52°
17
77°
55°
18
76°
54°
19
70°
45°
20
69°
52°
21
76°
55°
22
74°
50°
23
76°
58°
24
77°
56°
25
78°
48°
26
73°
47°
27
71°
49°
28
77°
50°
29
78°
57°
30
76°
58°
1
70°
55°
2
76°
54°
3
80°
56°
4
79°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in La Rochelle
La Rochelle's June 2026 forecast shows daily high temperatures ranging from 64° to 80°, with overnight lows between 42° and 58°. The average high for June is 73° with an average low of 50°. 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 La Rochelle. See also: July | August | September.
