S
M
T
W
T
F
S
29
77°
54°
30
81°
54°
31
81°
55°
1
81°
55°
2
81°
50°
3
79°
57°
4
81°
57°
5
75°
57°
6
77°
55°
7
79°
59°
8
86°
59°
9
84°
54°
10
82°
54°
11
81°
53°
12
81°
50°
13
82°
54°
14
73°
51°
15
74°
52°
16
75°
51°
17
76°
49°
18
76°
51°
19
73°
47°
20
75°
48°
21
73°
48°
22
75°
50°
23
72°
49°
24
75°
49°
25
75°
49°
26
73°
48°
27
65°
54°
28
64°
53°
29
64°
53°
30
65°
54°
1
65°
52°
2
66°
54°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Olintepeque
Olintepeque's April 2026 forecast shows daily high temperatures ranging from 64° to 76°, with overnight lows between 47° and 54°. The average high for April is 71° with an average low of 51°. 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 Olintepeque. See also: May | June | July.