S
M
T
W
T
F
S
28
69°
47°
29
75°
51°
30
78°
51°
1
76°
52°
2
77°
52°
3
73°
51°
4
74°
52°
5
75°
49°
6
74°
54°
7
78°
57°
8
78°
58°
9
79°
58°
10
79°
57°
11
73°
56°
12
77°
54°
13
73°
57°
14
73°
56°
15
74°
58°
16
73°
59°
17
75°
59°
18
77°
58°
19
76°
59°
20
76°
59°
21
77°
58°
22
80°
59°
23
79°
60°
24
80°
60°
25
80°
59°
26
79°
60°
27
80°
60°
28
80°
61°
29
79°
61°
30
79°
60°
31
80°
61°
1
80°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Barnaby River
Barnaby River's July 2026 forecast shows daily high temperatures ranging from 69° to 80°, with overnight lows between 47° and 61°. The average high for July is 77° with an average low of 57°. 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 Barnaby River. See also: August | September | October.