S
M
T
W
T
F
S
28
66°
42°
29
73°
47°
30
74°
49°
1
73°
50°
2
67°
48°
3
68°
48°
4
67°
51°
5
75°
52°
6
77°
52°
7
77°
47°
8
76°
44°
9
70°
48°
10
71°
48°
11
68°
47°
12
68°
45°
13
69°
45°
14
69°
51°
15
77°
52°
16
78°
46°
17
69°
49°
18
69°
53°
19
76°
49°
20
77°
50°
21
75°
52°
22
76°
50°
23
77°
48°
24
78°
48°
25
70°
45°
26
Hist. Avg.
73°
48°
27
Hist. Avg.
73°
48°
28
Hist. Avg.
73°
48°
29
Hist. Avg.
73°
48°
30
Hist. Avg.
73°
48°
31
Hist. Avg.
73°
48°
1
Hist. Avg.
73°
48°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
July Weather in Sunalta
Sunalta's July 2026 forecast shows daily high temperatures ranging from 66° to 78°, with overnight lows between 42° and 53°. The average high for July is 73° with an average low of 48°. 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 Sunalta. See also: August | September | October.