S
M
T
W
T
F
S
29
89°
73°
30
86°
73°
31
86°
72°
1
86°
72°
2
87°
71°
3
87°
72°
4
84°
72°
5
84°
72°
6
84°
70°
7
84°
70°
8
85°
76°
9
85°
68°
10
85°
73°
11
86°
76°
12
85°
70°
13
86°
70°
14
86°
71°
15
84°
72°
16
86°
68°
17
84°
70°
18
87°
72°
19
85°
72°
20
86°
76°
21
85°
75°
22
86°
77°
23
84°
73°
24
85°
74°
25
83°
73°
26
85°
73°
27
84°
74°
28
84°
74°
29
85°
72°
30
85°
71°
1
83°
76°
2
79°
73°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Port Louis
Port Louis'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 Port Louis. See also: May | June | July.