S
M
T
W
T
F
S
29
51°
29°
30
67°
40°
31
56°
40°
1
71°
40°
2
42°
37°
3
68°
38°
4
62°
38°
5
57°
40°
6
51°
38°
7
46°
35°
8
40°
29°
9
58°
31°
10
69°
37°
11
60°
44°
12
50°
40°
13
72°
44°
14
78°
57°
15
78°
50°
16
72°
56°
17
76°
51°
18
57°
49°
19
59°
35°
20
47°
27°
21
50°
38°
22
59°
35°
23
55°
40°
24
54°
40°
25
57°
44°
26
58°
42°
27
55°
43°
28
57°
42°
29
57°
44°
30
58°
45°
1
59°
47°
2
60°
44°
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 78°, with overnight lows between 27° and 56°. The average high for April is 59° with an average low of 43°. 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.