S
M
T
W
T
F
S
29
49°
33°
30
49°
39°
31
51°
36°
1
54°
40°
2
53°
42°
3
53°
38°
4
59°
50°
5
56°
46°
6
57°
37°
7
66°
39°
8
71°
43°
9
73°
46°
10
57°
45°
11
66°
44°
12
57°
41°
13
54°
40°
14
59°
39°
15
65°
42°
16
63°
50°
17
65°
45°
18
62°
42°
19
57°
38°
20
54°
37°
21
55°
39°
22
62°
40°
23
63°
40°
24
60°
40°
25
57°
38°
26
53°
39°
27
55°
42°
28
57°
44°
29
60°
45°
30
61°
48°
1
62°
49°
2
55°
44°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Namur
Namur's April 2026 forecast shows daily high temperatures ranging from 53° to 63°, with overnight lows between 37° and 49°. The average high for April is 58° 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 Namur. See also: May | June | July.