S
M
T
W
T
F
S
28
86°
67°
29
91°
78°
30
92°
77°
1
92°
76°
2
92°
71°
3
90°
69°
4
84°
68°
5
84°
69°
6
85°
65°
7
86°
61°
8
87°
64°
9
88°
70°
10
84°
68°
11
86°
62°
12
90°
61°
13
90°
66°
14
93°
69°
15
94°
69°
16
93°
74°
17
92°
71°
18
91°
67°
19
86°
64°
20
89°
65°
21
86°
64°
22
85°
65°
23
89°
59°
24
91°
71°
25
90°
71°
26
91°
70°
27
91°
71°
28
90°
70°
29
89°
69°
30
88°
69°
31
85°
68°
1
87°
68°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Coal Valley
Coal Valley's July 2026 forecast shows daily high temperatures ranging from 85° to 94°, with overnight lows between 59° and 74°. The average high for July is 89° with an average low of 67°. 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 Coal Valley. See also: August | September | October.