S
M
T
W
T
F
S
28
94°
72°
29
94°
73°
30
94°
72°
1
93°
70°
2
89°
73°
3
93°
74°
4
94°
73°
5
93°
71°
6
93°
70°
7
91°
74°
8
92°
72°
9
90°
68°
10
89°
68°
11
90°
70°
12
89°
69°
13
91°
74°
14
94°
73°
15
91°
75°
16
94°
75°
17
95°
74°
18
95°
74°
19
94°
73°
20
95°
74°
21
94°
72°
22
90°
73°
23
90°
74°
24
93°
74°
25
95°
73°
26
95°
74°
27
94°
68°
28
90°
68°
29
90°
70°
30
93°
73°
31
96°
74°
1
95°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lambert
Lambert's July 2026 forecast shows daily high temperatures ranging from 89° to 96°, with overnight lows between 68° and 75°. The average high for July is 93° with an average low of 72°. 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 Lambert. See also: August | September | October.