S
M
T
W
T
F
S
29
67°
57°
30
66°
61°
31
67°
65°
1
66°
63°
2
63°
59°
3
65°
55°
4
68°
53°
5
68°
55°
6
66°
60°
7
64°
59°
8
66°
60°
9
65°
61°
10
65°
62°
11
66°
61°
12
66°
61°
13
63°
58°
14
64°
56°
15
63°
55°
16
64°
56°
17
68°
57°
18
70°
58°
19
70°
57°
20
67°
57°
21
66°
58°
22
65°
55°
23
64°
54°
24
64°
55°
25
65°
57°
26
64°
56°
27
65°
58°
28
65°
56°
29
64°
58°
30
66°
55°
1
67°
56°
2
69°
58°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in La Jolla
La Jolla's April 2026 forecast shows daily high temperatures ranging from 64° to 70°, with overnight lows between 54° and 58°. The average high for April is 66° with an average low of 57°. 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 La Jolla. See also: May | June | July.
