Measurements:
°C
°F
Nanaimo
38°F
NW 4 mph
Feels like: 30°F
Precip: 0%
World Resorts Canada Nanaimo Weather

Nanaimo Sea Water Temperature

Current Sea Water Temperature:
+46.6°F
Maximum Sea Water Temperature in December: 48.0°F
Minimum Sea Water Temperature in December: 42.8°F
Average water temperature in December: 45.9°F

Sea Water Temperature for the Last 10 Days:

December 27 46.6°F December 22 46.8°F
December 26 47.0°F December 21 46.8°F
December 25 47.2°F December 20 46.4°F
December 24 46.8°F December 19 46.6°F
December 23 46.6°F December 18 46.4°F

When is the Warmest Sea for Nanaimo?

According to our data for the last three years for Nanaimo the highest average sea water temperature was in August, July and September.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2024 2023 2022

The average sea surface temperature in August 2024 for Nanaimo was 65.3°F. The maximum and minimum values were 61.8°F and 68.4°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Nanaimo was 66.9°F. The maximum and minimum values were 62.8°F and 69.8°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Nanaimo was 62.4°F. The maximum and minimum values were 56.4°F and 67.2°F respectively.

Best Time to Visit Nanaimo
The most sunny months:
July 22 days
August 19 days
September 14 days
The most warm months:
July 71.1 °F
August 70.9 °F
September 65.7 °F
Warmest sea temperature:
August 67.6 °F
July 67.0 °F
September 61.8 °F
The most cold months:
December 40.0 °F
January 40.4 °F
February 40.6 °F
The most rainy months:
January 12 days
November 8 days
October 6 days
The most windy months:
January 6 mph
November 6 mph
December 6 mph

Nanaimo on the Weather Map

Canada Resorts:
NAME
Barrie +26
Halifax +26
Moncton +18
Montreal +6
Niagara Falls +24
Ottawa +12
Quebec +2
Saint John +18
St. John's +34
Tofino +44
Toronto +30
Vancouver +42
Victoria +46
Winnipeg +26
Yellowknife +10
24 Hours Weather Forecast
Nanaimo
Local time: 23:45
27 dec, friday
0000 38°F
NW
4 mph
0300 36°F
SW
2 mph
0600 36°F
SE
4 mph
0900 38°F
SE
6 mph
1200 40°F
SE
2 mph
1500 40°F
W
3 mph
1800 36°F
NW
6 mph
2100 36°F
W
8 mph