Measurements:
°C
°F
CURRENT WEATHER
22:56
Nanaimo
32°F
E 9 mph
Feels like: 26°F
Precip: 0%
World Resorts Canada Nanaimo Weather

7 Day Weather Forecast

03.29
sun
DAY
40°F
S 5 mph
precip
100%
NIGHT
32°F
E 9 mph
precip
0%
03.30
mon
DAY
40°F
S 5 mph
precip
0%
NIGHT
34°F
E 3 mph
precip
0%
03.31
tue
DAY
44°F
S 2 mph
precip
0%
NIGHT
38°F
N 3 mph
precip
0%
04.01
wed
DAY
40°F
W 7 mph
precip
100%
NIGHT
36°F
E 6 mph
precip
84%
04.02
thu
DAY
48°F
W 1 mph
precip
0%
NIGHT
36°F
N 2 mph
precip
0%
04.03
fri
DAY
48°F
NW 4 mph
precip
23%
NIGHT
38°F
NE 2 mph
precip
0%
04.04
sat
DAY
50°F
NW 2 mph
precip
27%
NIGHT
36°F
E 8 mph
precip
0%

Nanaimo Sea Water Temperature in March, °F

Select Year: 2026 2025 2024

The average sea surface temperature in March 2026 for Nanaimo was 8.0°F. The maximum and minimum values were 7.1°F and 9.0°F respectively.

Nanaimo on the Weather Map

Best Time to Visit Nanaimo
The most sunny months:
July 21 days
August 18 days
September 14 days
The most warm months:
August 71.4 °F
July 71.1 °F
September 66.3 °F
Warmest sea temperature:
August 67.4 °F
July 66.9 °F
September 62.0 °F
The most cold months:
December 40.8 °F
January 40.9 °F
February 40.9 °F
The most rainy months:
January 9 days
November 8 days
October 6 days
The most windy months:
March 6 mph
December 6 mph
April 6 mph
more details