S
M
T
W
T
F
S
29
47°
39°
30
47°
39°
31
47°
40°
1
48°
43°
2
53°
44°
3
50°
46°
4
56°
46°
5
55°
48°
6
56°
47°
7
59°
39°
8
58°
41°
9
64°
42°
10
66°
45°
11
58°
44°
12
55°
45°
13
57°
43°
14
54°
44°
15
55°
43°
16
55°
43°
17
57°
45°
18
57°
45°
19
56°
44°
20
57°
40°
21
57°
40°
22
54°
38°
23
55°
40°
24
56°
40°
25
58°
43°
26
56°
40°
27
58°
40°
28
60°
44°
29
63°
45°
30
60°
45°
1
64°
46°
2
63°
45°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
April Weather in Nanaimo
Nanaimo's April 2026 forecast shows daily high temperatures ranging from 54° to 66°, with overnight lows between 38° and 46°. The average high for April is 58° with an average low of 43°. 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 Nanaimo. See also: May | June | July.
