S
M
T
W
T
F
S
29
46°
31°
30
65°
27°
31
48°
37°
1
44°
30°
2
47°
29°
3
72°
38°
4
47°
35°
5
48°
34°
6
45°
30°
7
35°
22°
8
44°
18°
9
60°
33°
10
45°
37°
11
52°
33°
12
46°
28°
13
66°
45°
14
69°
44°
15
63°
43°
16
70°
49°
17
64°
41°
18
71°
39°
19
48°
31°
20
43°
27°
21
48°
24°
22
66°
36°
23
58°
38°
24
53°
39°
25
53°
35°
26
57°
32°
27
60°
43°
28
53°
47°
29
53°
41°
30
50°
35°
1
45°
35°
2
43°
35°
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 43° to 60°, with overnight lows between 35° and 47°. The average high for April is 51° with an average low of 39°. 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.