S
M
T
W
T
F
S
28
67°
57°
29
66°
56°
30
68°
52°
1
69°
51°
2
66°
54°
3
70°
56°
4
71°
57°
5
73°
56°
6
73°
55°
7
72°
51°
8
72°
51°
9
70°
52°
10
68°
50°
11
67°
52°
12
67°
53°
13
70°
51°
14
67°
49°
15
67°
50°
16
68°
49°
17
67°
53°
18
68°
55°
19
69°
54°
20
68°
55°
21
68°
56°
22
67°
55°
23
68°
51°
24
68°
55°
25
69°
54°
26
70°
51°
27
70°
51°
28
72°
52°
29
71°
50°
30
68°
51°
31
69°
53°
1
68°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Coolum Beach
Coolum Beach's July 2026 forecast shows daily high temperatures ranging from 66° to 73°, with overnight lows between 49° and 57°. The average high for July is 69° with an average low of 53°. 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 Coolum Beach. See also: August | September | October.
