26.08
wed
wed
Day
68°F
E 3 mph
Precip.
26%
26%
Night
63°F
S 3 mph
Precip.
12%
12%
27.08
thu
thu
Day
77°F
N 7 mph
Precip.
11%
11%
Night
61°F
NE 5 mph
Precip.
43%
43%
28.08
fri
fri
Day
77°F
N 11 mph
Precip.
12%
12%
Night
66°F
N 11 mph
Precip.
87%
87%
29.08
sat
sat
Day
73°F
E 4 mph
Precip.
36%
36%
Night
55°F
SE 4 mph
Precip.
7%
7%
30.08
sun
sun
Day
72°F
E 4 mph
Precip.
1%
1%
Night
59°F
NE 9 mph
Precip.
86%
86%
31.08
mon
mon
Day
64°F
SE 12 mph
Precip.
1%
1%
Night
52°F
SE 2 mph
Precip.
13%
13%
01.09
tue
tue
Day
68°F
SE 8 mph
Precip.
10%
10%
Night
52°F
SW 4 mph
Precip.
27%
27%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 65.2°F. The highest and lowest sea temperatures during the month were 72.0°F and 60.6°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.
Air temperature in Halifax, °F
Precipitation total in Halifax, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Halifax
Halifax on a weather map
Places in Canada:
Name
°F
24 Hours Forecast
Halifax
Local time: 13:21
August 26, wednesday
1500
73°F
E
4 mph
4 mph
1800
66°F
NE
6 mph
6 mph
2100
63°F
NE
3 mph
3 mph
August 27, thursday
0000
63°F
S
3 mph
3 mph
0300
59°F
S
3 mph
3 mph
0600
59°F
E
1 mph
1 mph
0900
68°F
NE
2 mph
2 mph
1200
77°F
N
7 mph
7 mph
