S
M
T
W
T
F
S
28
89°
72°
29
93°
71°
30
93°
72°
1
92°
73°
2
93°
72°
3
90°
73°
4
91°
72°
5
90°
70°
6
89°
72°
7
91°
71°
8
89°
72°
9
89°
72°
10
90°
73°
11
89°
74°
12
89°
74°
13
90°
72°
14
90°
72°
15
94°
73°
16
94°
73°
17
93°
74°
18
94°
71°
19
94°
69°
20
89°
69°
21
90°
70°
22
91°
70°
23
90°
71°
24
89°
70°
25
90°
71°
26
90°
73°
27
92°
72°
28
92°
71°
29
92°
73°
30
92°
71°
31
91°
70°
1
Hist. Avg.
94°
72°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Jasper
Jasper's July 2026 forecast shows daily high temperatures ranging from 89° to 94°, with overnight lows between 69° and 74°. The average high for July is 91° with an average low of 72°. 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 Jasper. See also: August | September | October.