S
M
T
W
T
F
S
31
77°
57°
1
83°
56°
2
79°
58°
3
79°
58°
4
83°
59°
5
88°
60°
6
88°
59°
7
89°
60°
8
90°
61°
9
86°
60°
10
85°
61°
11
85°
61°
12
90°
62°
13
92°
63°
14
93°
63°
15
93°
64°
16
92°
63°
17
84°
63°
18
88°
62°
19
91°
64°
20
93°
64°
21
91°
63°
22
94°
64°
23
95°
56°
24
95°
55°
25
86°
58°
26
88°
64°
27
96°
57°
28
90°
58°
29
87°
62°
30
94°
66°
1
95°
65°
2
96°
63°
3
96°
55°
4
89°
55°
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 77° to 96°, with overnight lows between 55° and 66°. The average high for June is 89° with an average low of 61°. 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.
