Measurements:
°C
°F
Halifax
56°F
W 14 mph
Feels like: 52°F
Precip: 47%
World Resorts Canada Halifax Weather

Halifax Sea Water Temperature

Current Sea Water Temperature:
+60.2°F
Maximum Sea Water Temperature in September: 71.0°F
Minimum Sea Water Temperature in September: 57.4°F
Average water temperature in September: 64.0°F

Sea Water Temperature for the Last 10 Days:

September 28 60.2°F September 23 61.0°F
September 27 60.4°F September 22 61.2°F
September 26 60.8°F September 21 62.8°F
September 25 59.4°F September 20 62.4°F
September 24 61.2°F September 19 62.4°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: 2026 2025 2024

The average sea surface temperature in August 2026 for Halifax was 67.5°F. The maximum and minimum values were 61.8°F and 74.4°F respectively.

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Halifax was 63.3°F. The maximum and minimum values were 59.4°F and 70.4°F respectively.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Halifax was 61.0°F. The maximum and minimum values were 55.2°F and 67.2°F respectively.

Best Time to Visit Halifax
The most sunny months:
September 9 days
June 9 days
May 8 days
The most warm months:
August 76.2 °F
July 76.0 °F
June 68.8 °F
Warmest sea temperature:
August 65.4 °F
September 64.0 °F
July 61.6 °F
The most cold months:
February 26.6 °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 10 mph
January 9 mph

Halifax on the Weather Map

Canada Resorts:
NAME
F°
Halifax +56
Moncton +52
Montreal +52
Nanaimo +54
Niagara Falls +64
Ottawa +54
Prince Edward Island +54
Quebec +50
Saint Andrews +56
St. John's +40
Sydney +52
Toronto +72
Vancouver +58
Victoria +56
Winnipeg +52
24 Hours Weather Forecast
Halifax
Local time: 19:36
28 sep, monday
2100 56°F
W
14 mph
29 sep, tuesday
0000 58°F
W
13 mph
0300 58°F
W
11 mph
0600 58°F
W
9 mph
0900 60°F
W
7 mph
1200 62°F
W
6 mph
1500 64°F
NW
3 mph
1800 64°F
W
2 mph