S
M
T
W
T
F
S
29
55°
30°
30
72°
42°
31
72°
39°
1
39°
31°
2
61°
31°
3
64°
44°
4
61°
37°
5
43°
31°
6
48°
26°
7
36°
20°
8
56°
25°
9
68°
50°
10
54°
39°
11
56°
33°
12
78°
41°
13
78°
60°
14
78°
63°
15
71°
60°
16
64°
53°
17
70°
52°
18
63°
40°
19
48°
32°
20
47°
35°
21
67°
43°
22
69°
46°
23
76°
54°
24
74°
49°
25
64°
42°
26
64°
43°
27
62°
48°
28
57°
44°
29
57°
40°
30
58°
42°
1
62°
43°
2
55°
41°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Brighton
Brighton's April 2026 forecast shows daily high temperatures ranging from 47° to 76°, with overnight lows between 35° and 54°. The average high for April is 62° with an average low of 44°. 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 Brighton. See also: May | June | July.