World Resorts Canada Halifax Weather

Halifax sea water temperature

Current sea water temperature:
+37.8°F
Minimum sea water temperature in January: 42.6°F
Maximum sea water temperature in January: 34.2°F
Average sea water temperature in January: 37.9°F

Sea water temperature for the last 10 days:

January 2 37.8°F December 28 38.8°F
January 1 37.6°F December 27 39.4°F
December 31 38.1°F December 26 39.7°F
December 30 38.3°F December 25 39.9°F
December 29 38.8°F December 24 40.1°F

When is the warmest sea in Halifax?

Based on the data about daily sea water temperature for the last three years the warmest sea in Halifax was noticed in August, September and July.

Monthly Sea Temperatures in Halifax, °F

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 63.9°F. The highest and lowest sea temperatures during the month were 67.5°F and 58.1°F.

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 65.2°F. The highest and lowest sea temperatures during the month were 68.0°F and 63.1°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 58.9°F. The highest and lowest sea temperatures during the month were 65.8°F and 53.4°F.

Best time for vacation in Halifax

Sunniest months:
September 9 days
June 8 days
August 8 days
Warmest months:
July 73.1 °F
August 73.0 °F
June 67.1 °F
Warmest sea temp:
August 63.5 °F
September 62.7 °F
July 60.6 °F
Coldest months:
February 28.7 °F
January 29.3 °F
December 35.4 °F
Rainiest months:
September 5 days
November 5 days
December 5 days
Windiest months:
December 10.2 mph
March 9.9 mph
February 9.7 mph

Halifax on a weather map

Halifax
+25°F
E 22 mph
Feels like: +10°F
Precip.: 84%
Places in Canada:
Name
°F
+39°F
+41°F
-9°F
+25°F
-22°F
-9°F
+7°F
-2°F
+16°F
-13°F
+12°F
+37°F
+34°F
+14°F
24 Hours Forecast
Halifax
Local time: 06:58
January 02, friday
0900
21°F
E
21 mph
1200
21°F
E
22 mph
1500
23°F
E
21 mph
1800
25°F
E
17 mph
2100
21°F
E
15 mph
January 03, saturday
0000
19°F
E
13 mph
0300
19°F
E
14 mph
0600
18°F
E
14 mph
Units of measurement: °C / °F