S
M
T
W
T
F
S
29
51°
28°
30
68°
38°
31
71°
52°
1
59°
37°
2
40°
36°
3
76°
38°
4
56°
40°
5
55°
33°
6
40°
31°
7
33°
23°
8
52°
18°
9
67°
34°
10
74°
41°
11
N/A
12
57°
49°
13
64°
54°
14
79°
57°
15
75°
57°
16
79°
53°
17
68°
47°
18
75°
51°
19
60°
36°
20
48°
32°
21
54°
37°
22
63°
45°
23
65°
48°
24
62°
41°
25
61°
35°
26
53°
36°
27
52°
32°
28
54°
37°
29
54°
33°
30
55°
32°
1
55°
32°
2
53°
33°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
April Weather in Lebanon
Lebanon's April 2026 forecast shows daily high temperatures ranging from 48° to 79°, with overnight lows between 32° and 57°. The average high for April is 61° with an average low of 42°. 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 Lebanon. See also: May | June | July.