S
M
T
W
T
F
S
28
50°
35°
29
51°
40°
30
50°
36°
1
51°
41°
2
51°
41°
3
50°
40°
4
50°
41°
5
51°
39°
6
52°
39°
7
55°
41°
8
51°
41°
9
51°
40°
10
55°
38°
11
52°
38°
12
53°
36°
13
55°
36°
14
54°
37°
15
55°
35°
16
56°
36°
17
55°
36°
18
52°
38°
19
51°
37°
20
53°
36°
21
54°
37°
22
55°
41°
23
56°
37°
24
56°
37°
25
52°
38°
26
52°
38°
27
53°
37°
28
52°
40°
29
52°
40°
30
53°
39°
31
52°
40°
1
55°
36°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Castlemaine
Castlemaine's July 2026 forecast shows daily high temperatures ranging from 50° to 56°, with overnight lows between 35° and 41°. The average high for July is 53° with an average low of 38°. 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 Castlemaine. See also: August | September | October.
