S
M
T
W
T
F
S
29
76°
60°
30
80°
61°
31
80°
62°
1
81°
62°
2
80°
64°
3
82°
65°
4
81°
67°
5
79°
61°
6
67°
57°
7
82°
59°
8
78°
60°
9
81°
57°
10
81°
58°
11
78°
56°
12
77°
59°
13
77°
58°
14
78°
56°
15
81°
59°
16
81°
62°
17
80°
64°
18
81°
66°
19
74°
54°
20
79°
59°
21
81°
60°
22
80°
58°
23
80°
60°
24
81°
65°
25
82°
67°
26
77°
50°
27
72°
53°
28
74°
61°
29
73°
63°
30
81°
66°
1
79°
65°
2
80°
65°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in San Blas
San Blas's April 2026 forecast shows daily high temperatures ranging from 72° to 82°, with overnight lows between 50° and 67°. The average high for April is 79° 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 San Blas. See also: May | June | July.
