S
M
T
W
T
F
S
28
N/A
29
57°
50°
30
57°
51°
1
58°
51°
2
56°
43°
3
57°
40°
4
53°
35°
5
55°
40°
6
55°
41°
7
56°
39°
8
55°
40°
9
54°
39°
10
55°
40°
11
52°
43°
12
53°
42°
13
54°
40°
14
55°
43°
15
54°
43°
16
52°
42°
17
53°
42°
18
52°
41°
19
51°
41°
20
51°
40°
21
52°
42°
22
53°
42°
23
53°
43°
24
52°
42°
25
53°
42°
26
52°
44°
27
54°
43°
28
53°
39°
29
52°
43°
30
52°
41°
31
51°
38°
1
51°
37°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
July Weather in Launceston
Launceston's July 2026 forecast shows daily high temperatures ranging from 51° to 58°, with overnight lows between 35° and 51°. The average high for July is 54° with an average low of 42°. 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 Launceston. See also: August | September | October.