05.10
mon
mon
Day
61°F
SW 5 mph
Precip.
6%
6%
Night
52°F
E 1 mph
Precip.
20%
20%
06.10
tue
tue
Day
61°F
SW 4 mph
Precip.
18%
18%
Night
52°F
E 2 mph
Precip.
21%
21%
07.10
wed
wed
Day
66°F
S 5 mph
Precip.
2%
2%
Night
54°F
E 2 mph
Precip.
15%
15%
08.10
thu
thu
Day
64°F
SW 4 mph
Precip.
2%
2%
Night
54°F
N 1 mph
Precip.
25%
25%
09.10
fri
fri
Day
64°F
SW 4 mph
Precip.
17%
17%
Night
54°F
E 7 mph
Precip.
23%
23%
10.10
sat
sat
Day
54°F
S 6 mph
Precip.
14%
14%
Night
45°F
SE 8 mph
Precip.
12%
12%
11.10
sun
sun
Day
57°F
SE 10 mph
Precip.
1%
1%
Night
46°F
E 4 mph
Precip.
2%
2%
Sea water temperature in October, °F
Show year:
2025
2024
2023
The average sea water temperature in October of 2025 was 53.3°F. The highest and lowest sea temperatures during the month were 57.0°F and 50.4°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: 13:10
October 05, monday
1500
61°F
W
4 mph
4 mph
1800
55°F
N
2 mph
2 mph
2100
54°F
N
2 mph
2 mph
October 06, tuesday
0000
52°F
E
1 mph
1 mph
0300
50°F
SE
1 mph
1 mph
0600
50°F
E
1 mph
1 mph
0900
54°F
NW
2 mph
2 mph
1200
61°F
SW
4 mph
4 mph
