S
M
T
W
T
F
S
31
87°
79°
1
88°
80°
2
89°
79°
3
87°
78°
4
87°
79°
5
87°
79°
6
90°
77°
7
87°
80°
8
88°
82°
9
89°
81°
10
90°
81°
11
91°
82°
12
91°
82°
13
88°
79°
14
89°
78°
15
83°
75°
16
82°
75°
17
93°
77°
18
91°
83°
19
91°
84°
20
86°
74°
21
85°
75°
22
90°
82°
23
90°
81°
24
90°
82°
25
91°
82°
26
90°
81°
27
91°
82°
28
90°
81°
29
91°
82°
30
92°
80°
1
91°
79°
2
90°
81°
3
92°
80°
4
92°
81°
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 90° to 92°, with overnight lows between 79° and 82°. The average high for June is 91° with an average low of 81°. 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.
