S
M
T
W
T
F
S
28
94°
75°
29
95°
75°
30
95°
74°
1
91°
71°
2
91°
72°
3
93°
76°
4
94°
75°
5
92°
74°
6
92°
73°
7
88°
71°
8
93°
73°
9
93°
74°
10
91°
75°
11
91°
75°
12
89°
73°
13
80°
73°
14
81°
72°
15
88°
71°
16
91°
72°
17
93°
73°
18
93°
72°
19
92°
72°
20
94°
73°
21
93°
74°
22
91°
72°
23
90°
72°
24
89°
73°
25
92°
74°
26
91°
74°
27
94°
73°
28
94°
76°
29
93°
75°
30
94°
76°
31
94°
76°
1
93°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Port Barre
Port Barre's July 2026 forecast shows daily high temperatures ranging from 81° to 94°, with overnight lows between 71° and 76°. The average high for July is 92° with an average low of 73°. 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 Port Barre. See also: August | September | October.
