S
M
T
W
T
F
S
28
72°
47°
29
66°
48°
30
69°
41°
1
66°
39°
2
65°
39°
3
65°
41°
4
66°
46°
5
68°
44°
6
67°
47°
7
75°
46°
8
76°
44°
9
72°
45°
10
74°
48°
11
71°
51°
12
69°
51°
13
69°
49°
14
71°
46°
15
72°
47°
16
69°
47°
17
70°
51°
18
77°
48°
19
77°
52°
20
79°
52°
21
78°
48°
22
77°
47°
23
76°
46°
24
75°
44°
25
70°
45°
26
71°
49°
27
74°
45°
28
70°
45°
29
Hist. Avg.
72°
47°
30
Hist. Avg.
72°
47°
31
Hist. Avg.
72°
47°
1
Hist. Avg.
72°
47°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Jasper
Jasper's July 2026 forecast shows daily high temperatures ranging from 65° to 79°, with overnight lows between 39° and 52°. The average high for July is 71° with an average low of 46°. 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.