S
M
T
W
T
F
S
29
94°
70°
30
95°
72°
31
94°
72°
1
89°
72°
2
93°
71°
3
93°
72°
4
90°
59°
5
61°
56°
6
62°
57°
7
77°
56°
8
77°
53°
9
66°
59°
10
N/A
11
81°
61°
12
85°
70°
13
73°
69°
14
78°
69°
15
81°
67°
16
84°
68°
17
89°
69°
18
84°
68°
19
79°
67°
20
85°
62°
21
82°
61°
22
85°
59°
23
78°
60°
24
76°
61°
25
77°
60°
26
73°
60°
27
73°
59°
28
74°
58°
29
75°
56°
30
74°
55°
1
72°
57°
2
72°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Santiago del Estero
Santiago del Estero's April 2026 forecast shows daily high temperatures ranging from 72° to 89°, with overnight lows between 55° and 70°. The average high for April is 79° with an average low of 63°. 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 Santiago del Estero. See also: May | June | July.