S
M
T
W
T
F
S
31
73°
64°
1
72°
63°
2
70°
63°
3
68°
61°
4
66°
59°
5
66°
55°
6
68°
57°
7
72°
54°
8
70°
59°
9
64°
54°
10
66°
55°
11
66°
54°
12
70°
57°
13
93°
59°
14
93°
66°
15
91°
66°
16
70°
64°
17
75°
59°
18
86°
68°
19
77°
64°
20
75°
63°
21
97°
68°
22
100°
77°
23
106°
77°
24
106°
79°
25
100°
73°
26
82°
72°
27
93°
73°
28
79°
68°
29
75°
63°
30
77°
61°
1
73°
64°
2
73°
59°
3
75°
64°
4
86°
61°
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 ° to °, with overnight lows between ° and °. The average high for June is ° with an average low of °. 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.