17.12
wed
wed
Day

39°F
NE 22 mph
Precip.
68%
68%
Night

39°F
NE 19 mph
Precip.
0%
0%
18.12
thu
thu
Day

36°F
SE 9 mph
Precip.
0%
0%
Night

41°F
N 14 mph
Precip.
0%
0%
19.12
fri
fri
Day

48°F
N 19 mph
Precip.
0%
0%
Night

54°F
N 31 mph
Precip.
100%
100%
20.12
sat
sat
Day

30°F
E 22 mph
Precip.
74%
74%
Night

28°F
E 4 mph
Precip.
0%
0%
21.12
sun
sun
Day

39°F
N 16 mph
Precip.
100%
100%
Night

37°F
E 7 mph
Precip.
89%
89%
22.12
mon
mon
Day

30°F
S 11 mph
Precip.
100%
100%
Night

23°F
SE 14 mph
Precip.
0%
0%
23.12
tue
tue
Day

23°F
SE 14 mph
Precip.
0%
0%
Night

34°F
N 13 mph
Precip.
100%
100%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 43.1°F. The highest and lowest sea temperatures during the month were 45.7°F and 41.0°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: 15:04
December 17, wednesday
1800

39°F
NE
21 mph
21 mph
2100

41°F
NE
21 mph
21 mph
December 18, thursday
0000

39°F
NE
19 mph
19 mph
0300

37°F
E
16 mph
16 mph
0600

34°F
E
19 mph
19 mph
0900

32°F
SE
15 mph
15 mph
1200

36°F
SE
9 mph
9 mph
1500

39°F
E
7 mph
7 mph



























