S
M
T
W
T
F
S
29
68°
55°
30
65°
57°
31
66°
59°
1
67°
50°
2
72°
52°
3
71°
47°
4
83°
45°
5
79°
49°
6
72°
56°
7
70°
51°
8
79°
49°
9
72°
57°
10
68°
56°
11
67°
53°
12
66°
50°
13
69°
46°
14
69°
46°
15
68°
47°
16
69°
50°
17
71°
47°
18
73°
46°
19
72°
50°
20
68°
48°
21
66°
50°
22
71°
47°
23
72°
48°
24
69°
49°
25
64°
49°
26
66°
48°
27
68°
46°
28
67°
44°
29
72°
48°
30
70°
50°
1
67°
52°
2
65°
55°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Montecito
Montecito's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Montecito. See also: May | June | July.