S
M
T
W
T
F
S
29
66°
33°
30
74°
59°
31
80°
63°
1
72°
43°
2
79°
43°
3
79°
66°
4
78°
48°
5
49°
39°
6
59°
34°
7
47°
32°
8
65°
31°
9
75°
51°
10
76°
46°
11
68°
50°
12
86°
64°
13
75°
61°
14
82°
63°
15
76°
61°
16
79°
57°
17
72°
47°
18
68°
46°
19
70°
50°
20
69°
54°
21
73°
55°
22
75°
58°
23
73°
42°
24
71°
50°
25
71°
48°
26
66°
42°
27
62°
41°
28
62°
44°
29
69°
49°
30
70°
52°
1
69°
51°
2
68°
51°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Lebanon
Lebanon's April 2026 forecast shows daily high temperatures ranging from 62° to 86°, with overnight lows between 41° and 64°. The average high for April is 72° 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 Lebanon. See also: May | June | July.