S
M
T
W
T
F
S
28
94°
79°
29
91°
79°
30
92°
78°
1
90°
77°
2
92°
78°
3
91°
76°
4
89°
77°
5
88°
78°
6
88°
77°
7
88°
76°
8
88°
78°
9
87°
78°
10
87°
77°
11
88°
78°
12
88°
78°
13
89°
77°
14
88°
78°
15
90°
78°
16
88°
77°
17
88°
78°
18
90°
78°
19
89°
77°
20
87°
75°
21
88°
76°
22
88°
77°
23
89°
76°
24
88°
77°
25
89°
77°
26
88°
78°
27
89°
79°
28
90°
79°
29
90°
78°
30
91°
79°
31
91°
79°
1
90°
78°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Meraux
Meraux's July 2026 forecast shows daily high temperatures ranging from 87° to 94°, with overnight lows between 75° and 79°. The average high for July is 89° with an average low of 78°. 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 Meraux. See also: August | September | October.