S
M
T
W
T
F
S
29
71°
59°
30
76°
62°
31
78°
61°
1
80°
64°
2
N/A
3
76°
66°
4
71°
63°
5
73°
59°
6
78°
60°
7
81°
65°
8
79°
66°
9
82°
66°
10
83°
62°
11
78°
59°
12
73°
62°
13
73°
61°
14
76°
62°
15
73°
62°
16
71°
62°
17
71°
62°
18
75°
61°
19
76°
62°
20
71°
62°
21
71°
61°
22
73°
61°
23
76°
62°
24
75°
61°
25
76°
58°
26
70°
58°
27
69°
57°
28
70°
58°
29
69°
59°
30
71°
60°
1
70°
60°
2
71°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Sydney
Sydney's April 2026 forecast shows daily high temperatures ranging from 69° to 83°, with overnight lows between 57° and 66°. The average high for April is 74° with an average low of 61°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how April weather will actually feel in Sydney. See also: May | June | July.
