S
M
T
W
T
F
S
28
81°
49°
29
84°
62°
30
89°
71°
1
89°
69°
2
85°
68°
3
87°
67°
4
82°
65°
5
79°
57°
6
83°
57°
7
84°
51°
8
87°
56°
9
78°
65°
10
83°
57°
11
84°
55°
12
85°
52°
13
91°
65°
14
98°
68°
15
93°
57°
16
88°
58°
17
87°
64°
18
85°
57°
19
83°
54°
20
79°
56°
21
78°
52°
22
75°
51°
23
76°
50°
24
79°
51°
25
78°
52°
26
80°
56°
27
79°
53°
28
77°
54°
29
76°
52°
30
76°
52°
31
77°
53°
1
80°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Merritt
Merritt's July 2026 forecast shows daily high temperatures ranging from 75° to 98°, with overnight lows between 50° and 68°. The average high for July is 81° with an average low of 55°. 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 Merritt. See also: August | September | October.