S
M
T
W
T
F
S
28
98°
78°
29
97°
77°
30
97°
78°
1
96°
77°
2
92°
76°
3
94°
79°
4
98°
78°
5
97°
76°
6
97°
76°
7
96°
77°
8
97°
77°
9
98°
78°
10
92°
73°
11
94°
76°
12
95°
75°
13
95°
77°
14
95°
77°
15
94°
76°
16
96°
77°
17
96°
74°
18
90°
72°
19
88°
72°
20
89°
73°
21
89°
76°
22
90°
74°
23
90°
76°
24
91°
75°
25
94°
76°
26
95°
77°
27
95°
77°
28
96°
76°
29
97°
77°
30
97°
78°
31
96°
77°
1
97°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lavon
Lavon's July 2026 forecast shows daily high temperatures ranging from 88° to 98°, with overnight lows between 72° and 79°. The average high for July is 95° with an average low of 76°. 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 Lavon. See also: August | September | October.