S
M
T
W
T
F
S
28
103°
65°
29
97°
64°
30
93°
65°
1
100°
67°
2
100°
66°
3
101°
65°
4
102°
68°
5
100°
68°
6
93°
62°
7
86°
59°
8
88°
64°
9
95°
66°
10
96°
67°
11
96°
67°
12
89°
66°
13
92°
67°
14
96°
67°
15
95°
66°
16
95°
67°
17
89°
67°
18
90°
66°
19
89°
67°
20
90°
66°
21
91°
67°
22
89°
67°
23
89°
66°
24
91°
67°
25
95°
68°
26
96°
68°
27
95°
67°
28
88°
66°
29
92°
67°
30
95°
67°
31
93°
66°
1
90°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lamar
Lamar's July 2026 forecast shows daily high temperatures ranging from 86° to 103°, with overnight lows between 59° and 68°. The average high for July is 94° with an average low of 66°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how July weather will actually feel in Lamar. See also: August | September | October.
