S
M
T
W
T
F
S
29
68°
41°
30
82°
52°
31
79°
60°
1
61°
45°
2
71°
51°
3
78°
56°
4
69°
40°
5
55°
37°
6
58°
39°
7
51°
35°
8
72°
41°
9
77°
49°
10
68°
46°
11
70°
45°
12
78°
56°
13
82°
61°
14
85°
64°
15
74°
60°
16
78°
58°
17
81°
58°
18
60°
41°
19
63°
38°
20
60°
40°
21
78°
47°
22
77°
54°
23
79°
58°
24
74°
48°
25
72°
53°
26
70°
58°
27
72°
48°
28
63°
48°
29
65°
49°
30
59°
45°
1
58°
41°
2
62°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Hornsby
Hornsby's April 2026 forecast shows daily high temperatures ranging from 58° to 79°, with overnight lows between 41° and 58°. The average high for April is 68° with an average low of 50°. 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 Hornsby. See also: May | June | July.
