S
M
T
W
T
F
S
28
81°
66°
29
91°
79°
30
88°
70°
1
84°
68°
2
82°
66°
3
84°
66°
4
84°
70°
5
84°
64°
6
88°
64°
7
88°
64°
8
79°
68°
9
81°
66°
10
84°
63°
11
88°
64°
12
90°
70°
13
90°
66°
14
91°
64°
15
91°
66°
16
90°
70°
17
93°
70°
18
88°
68°
19
88°
64°
20
90°
70°
21
75°
63°
22
73°
55°
23
77°
52°
24
81°
66°
25
88°
68°
26
93°
72°
27
91°
77°
28
90°
72°
29
90°
69°
30
84°
70°
31
70°
63°
1
82°
63°
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 ° to °, with overnight lows between ° and °. The average high for July is ° with an average low of °. 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.
