S
M
T
W
T
F
S
31
93°
70°
1
96°
72°
2
90°
69°
3
88°
69°
4
85°
71°
5
89°
69°
6
86°
71°
7
89°
74°
8
93°
75°
9
94°
75°
10
93°
74°
11
94°
76°
12
87°
76°
13
95°
73°
14
87°
69°
15
75°
69°
16
91°
71°
17
93°
70°
18
90°
72°
19
80°
73°
20
90°
72°
21
87°
72°
22
89°
70°
23
86°
73°
24
81°
70°
25
93°
71°
26
89°
75°
27
94°
77°
28
95°
76°
29
95°
74°
30
96°
74°
1
97°
73°
2
93°
74°
3
94°
74°
4
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lanark
Lanark's June 2026 forecast shows daily high temperatures ranging from 93° to 97°, with overnight lows between 72° and 74°. The average high for June is 95° with an average low of 73°. 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 Lanark. See also: July | August | September.