S
M
T
W
T
F
S
31
89°
67°
1
87°
66°
2
83°
58°
3
81°
62°
4
85°
67°
5
83°
68°
6
80°
66°
7
79°
66°
8
84°
67°
9
83°
66°
10
83°
63°
11
85°
65°
12
82°
64°
13
83°
65°
14
84°
63°
15
88°
67°
16
87°
67°
17
83°
66°
18
82°
68°
19
80°
68°
20
80°
67°
21
83°
68°
22
85°
68°
23
82°
65°
24
84°
68°
25
85°
69°
26
87°
70°
27
87°
69°
28
88°
70°
29
88°
70°
30
87°
69°
1
87°
70°
2
89°
71°
3
90°
71°
4
90°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
June Weather in Lamar
Lamar's June 2026 forecast shows daily high temperatures ranging from 79° to 90°, with overnight lows between 58° and 71°. The average high for June is 85° with an average low of 67°. 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 Lamar. See also: July | August | September.
