S
M
T
W
T
F
S
29
87°
76°
30
89°
77°
31
90°
77°
1
82°
73°
2
83°
73°
3
86°
77°
4
86°
78°
5
88°
77°
6
94°
79°
7
94°
78°
8
93°
77°
9
91°
79°
10
93°
78°
11
93°
79°
12
95°
80°
13
90°
79°
14
89°
80°
15
90°
81°
16
89°
80°
17
81°
78°
18
82°
76°
19
78°
75°
20
85°
75°
21
87°
78°
22
91°
78°
23
82°
74°
24
81°
72°
25
86°
73°
26
85°
73°
27
90°
75°
28
92°
74°
29
85°
74°
30
84°
74°
1
84°
72°
2
88°
75°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Thanh Lanh
Thanh Lanh's April 2026 forecast shows daily high temperatures ranging from ° to °, with overnight lows between ° and °. The average high for April is ° with an average low of °. 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 Thanh Lanh. See also: May | June | July.