19.12
fri
fri
Day
46°F
NE 14 mph
Precip.
62%
62%
Night
48°F
N 21 mph
Precip.
100%
100%
20.12
sat
sat
Day
45°F
NE 5 mph
Precip.
100%
100%
Night
36°F
W 2 mph
Precip.
0%
0%
21.12
sun
sun
Day
39°F
SE 8 mph
Precip.
0%
0%
Night
37°F
S 2 mph
Precip.
63%
63%
22.12
mon
mon
Day
45°F
N 13 mph
Precip.
66%
66%
Night
41°F
N 9 mph
Precip.
75%
75%
23.12
tue
tue
Day
46°F
NW 12 mph
Precip.
76%
76%
Night
37°F
SW 7 mph
Precip.
0%
0%
24.12
wed
wed
Day
41°F
S 9 mph
Precip.
85%
85%
Night
39°F
SW 16 mph
Precip.
63%
63%
25.12
thu
thu
Day
39°F
SW 17 mph
Precip.
80%
80%
Night
34°F
SW 14 mph
Precip.
0%
0%
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 51.1°F. The highest and lowest sea temperatures during the month were 52.2°F and 50.4°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 48.8°F. The highest and lowest sea temperatures during the month were 50.0°F and 48.0°F.
Air temperature in Cork, °F
Precipitation total in Cork, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Cork
Cork on a weather map
24 Hours Forecast
Cork
Local time: 20:25
December 19, friday
2100
46°F
N
17 mph
17 mph
December 20, saturday
0000
48°F
N
21 mph
21 mph
0300
48°F
N
26 mph
26 mph
0600
46°F
N
20 mph
20 mph
0900
45°F
NE
9 mph
9 mph
1200
45°F
NE
5 mph
5 mph
1500
43°F
E
5 mph
5 mph
1800
41°F
E
4 mph
4 mph
