27.04
mon
mon
Day
63°F
W 6 mph
Precip.
0%
0%
Night
50°F
S 1 mph
Precip.
100%
100%
28.04
tue
tue
Day
50°F
SE 4 mph
Precip.
100%
100%
Night
46°F
NW 2 mph
Precip.
0%
0%
29.04
wed
wed
Day
57°F
SW 3 mph
Precip.
0%
0%
Night
48°F
N 2 mph
Precip.
0%
0%
30.04
thu
thu
Day
57°F
SW 6 mph
Precip.
85%
85%
Night
46°F
E 6 mph
Precip.
0%
0%
01.05
fri
fri
Day
57°F
W 6 mph
Precip.
23%
23%
Night
46°F
E 6 mph
Precip.
0%
0%
02.05
sat
sat
Day
59°F
E 6 mph
Precip.
21%
21%
Night
48°F
E 4 mph
Precip.
0%
0%
03.05
sun
sun
Day
64°F
NE 5 mph
Precip.
0%
0%
Night
54°F
NE 2 mph
Precip.
0%
0%
Sea water temperature in April, °F
Show year:
2026
2025
2024
The average sea water temperature in April of 2026 was 49.7°F. The highest and lowest sea temperatures during the month were 53.2°F and 46.9°F.
Sea water temperature in May, °F
Show year:
2025
2024
2023
The average sea water temperature in May of 2025 was 54.8°F. The highest and lowest sea temperatures during the month were 59.2°F and 51.4°F.
Air temperature in Nanaimo, °F
Precipitation total in Nanaimo, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Nanaimo
Nanaimo on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Nanaimo
Local time: 09:55
April 27, monday
1200
63°F
W
6 mph
6 mph
1500
55°F
W
6 mph
6 mph
1800
52°F
SW
3 mph
3 mph
2100
50°F
NW
1 mph
1 mph
April 28, tuesday
0000
50°F
S
1 mph
1 mph
0300
50°F
SE
1 mph
1 mph
0600
50°F
S
1 mph
1 mph
0900
48°F
SE
5 mph
5 mph
