S
M
T
W
T
F
S
31
70°
57°
1
75°
54°
2
68°
57°
3
64°
57°
4
64°
55°
5
66°
54°
6
63°
52°
7
64°
54°
8
70°
54°
9
66°
48°
10
N/A
11
62°
54°
12
66°
58°
13
72°
54°
14
69°
49°
15
71°
53°
16
77°
59°
17
80°
61°
18
85°
63°
19
86°
64°
20
81°
61°
21
78°
59°
22
76°
58°
23
67°
56°
24
72°
56°
25
73°
58°
26
73°
58°
27
68°
57°
28
72°
58°
29
69°
56°
30
69°
57°
1
70°
58°
2
71°
58°
3
74°
59°
4
77°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
June Weather in Lille
Lille's June 2026 forecast shows daily high temperatures ranging from 62° to 86°, with overnight lows between 49° and 64°. The average high for June is 73° with an average low of 58°. 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 Lille. See also: July | August | September.