S
M
T
W
T
F
S
28
87°
69°
29
91°
74°
30
92°
76°
1
93°
74°
2
93°
72°
3
93°
74°
4
88°
70°
5
82°
68°
6
84°
68°
7
85°
67°
8
86°
64°
9
89°
66°
10
88°
67°
11
81°
69°
12
86°
67°
13
87°
64°
14
92°
69°
15
95°
70°
16
92°
71°
17
92°
72°
18
88°
68°
19
85°
64°
20
85°
63°
21
82°
62°
22
82°
62°
23
83°
63°
24
87°
62°
25
86°
65°
26
87°
67°
27
85°
67°
28
86°
63°
29
79°
60°
30
79°
64°
31
80°
63°
1
82°
67°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Lafayette
Lafayette's July 2026 forecast shows daily high temperatures ranging from 79° to 95°, with overnight lows between 60° and 72°. The average high for July is 86° with an average low of 65°. 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 Lafayette. See also: August | September | October.
