S
M
T
W
T
F
S
31
77°
57°
1
79°
57°
2
72°
55°
3
70°
57°
4
66°
54°
5
70°
52°
6
75°
46°
7
75°
48°
8
77°
48°
9
68°
52°
10
64°
50°
11
70°
45°
12
77°
57°
13
86°
54°
14
84°
55°
15
82°
52°
16
88°
59°
17
90°
57°
18
95°
59°
19
95°
63°
20
97°
63°
21
99°
63°
22
100°
67°
23
100°
68°
24
100°
70°
25
99°
68°
26
100°
70°
27
102°
70°
28
94°
67°
29
85°
65°
30
90°
63°
1
85°
58°
2
87°
61°
3
88°
58°
4
91°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lons-le-Saunier
Lons-le-Saunier's June 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 58° and 67°. The average high for June is 89° 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 Lons-le-Saunier. See also: July | August | September.
