S
M
T
W
T
F
S
29
79°
46°
30
79°
54°
31
81°
61°
1
81°
61°
2
72°
64°
3
79°
66°
4
72°
55°
5
63°
50°
6
68°
43°
7
72°
37°
8
84°
55°
9
82°
57°
10
81°
59°
11
84°
64°
12
79°
69°
13
84°
67°
14
85°
65°
15
77°
63°
16
79°
60°
17
84°
62°
18
84°
63°
19
88°
64°
20
89°
63°
21
78°
54°
22
81°
59°
23
80°
60°
24
79°
60°
25
80°
59°
26
81°
60°
27
78°
60°
28
75°
59°
29
82°
62°
30
82°
61°
1
81°
61°
2
78°
60°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Joaquin
Joaquin's April 2026 forecast shows daily high temperatures ranging from 75° to 89°, with overnight lows between 54° and 69°. The average high for April is 81° with an average low of 61°. 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 Joaquin. See also: May | June | July.