Measurements:
°C
°F
Halifax
24°F
SE 7 mph
Feels like: 18°F
Precip: 0%
World Resorts Canada Halifax Weather

Halifax Sea Water Temperature

Current Sea Water Temperature:
+32.4°F
Maximum Sea Water Temperature in February: 37.8°F
Minimum Sea Water Temperature in February: 30.6°F
Average water temperature in February: 33.3°F

Sea Water Temperature for the Last 10 Days:

February 05 32.4°F January 31 33.0°F
February 04 32.6°F January 30 32.8°F
February 03 32.8°F January 29 33.0°F
February 02 33.0°F January 28 31.6°F
February 01 33.4°F January 27 34.4°F

When is the Warmest Sea for Halifax?

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

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2025 2024 2023

The average sea surface temperature in August 2025 for Halifax was 65.5°F. The maximum and minimum values were 59.0°F and 69.4°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Halifax was 66.8°F. The maximum and minimum values were 64.6°F and 70.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Halifax was 59.9°F. The maximum and minimum values were 53.8°F and 67.6°F respectively.

Best Time to Visit Halifax
The most sunny months:
September 9 days
June 8 days
August 8 days
The most warm months:
July 75.6 °F
August 75.5 °F
June 69.0 °F
Warmest sea temperature:
August 65.0 °F
September 64.1 °F
July 61.7 °F
The most cold months:
February 26.4 °F
January 26.9 °F
December 33.8 °F
The most rainy months:
September 5 days
November 5 days
December 5 days
The most windy months:
December 10 mph
March 9 mph
January 9 mph

Halifax on the Weather Map

Canada Resorts:
NAME
Halifax +24
Moncton +22
Montreal +16
Niagara Falls +18
Ottawa +14
Prince Edward Island +22
Quebec +14
Saint John +22
St. John's +16
Sydney +28
Toronto +22
Vancouver +50
Victoria +54
Winnipeg +34
Yellowknife -8
24 Hours Weather Forecast
Halifax
Local time: 16:40
05 feb, thursday
1800 24°F
SE
7 mph
2100 10°F
E
6 mph
06 feb, friday
0000 8°F
SE
9 mph
0300 14°F
SE
7 mph
0600 12°F
S
6 mph
0900 12°F
S
7 mph
1200 18°F
SW
4 mph
1500 20°F
SW
9 mph