S
M
T
W
T
F
S
29
49°
36°
30
55°
41°
31
68°
46°
1
55°
46°
2
55°
39°
3
58°
46°
4
57°
45°
5
55°
37°
6
59°
33°
7
72°
41°
8
77°
46°
9
59°
36°
10
54°
44°
11
54°
40°
12
55°
34°
13
55°
35°
14
57°
41°
15
62°
45°
16
62°
45°
17
63°
43°
18
62°
44°
19
61°
45°
20
62°
44°
21
64°
45°
22
54°
40°
23
55°
43°
24
53°
40°
25
53°
39°
26
54°
39°
27
54°
41°
28
57°
45°
29
59°
46°
30
60°
46°
1
59°
45°
2
59°
46°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Syde
Syde's April 2026 forecast shows daily high temperatures ranging from 53° to 64°, with overnight lows between 34° and 46°. The average high for April is 58° 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 April weather will actually feel in Syde. See also: May | June | July.