28.12
sun
sun
Day
59°F
NW 4 mph
Precip.
0%
0%
Night
52°F
W 4 mph
Precip.
0%
0%
29.12
mon
mon
Day
59°F
NW 4 mph
Precip.
0%
0%
Night
52°F
SE 2 mph
Precip.
0%
0%
30.12
tue
tue
Day
57°F
SE 7 mph
Precip.
0%
0%
Night
50°F
SE 11 mph
Precip.
0%
0%
31.12
wed
wed
Day
55°F
E 9 mph
Precip.
79%
79%
Night
50°F
SW 7 mph
Precip.
72%
72%
01.01
thu
thu
Day
55°F
N 4 mph
Precip.
100%
100%
Night
46°F
NE 2 mph
Precip.
27%
27%
02.01
fri
fri
Day
54°F
E 20 mph
Precip.
44%
44%
Night
48°F
SE 18 mph
Precip.
0%
0%
03.01
sat
sat
Day
52°F
SE 6 mph
Precip.
0%
0%
Night
45°F
W 3 mph
Precip.
0%
0%
04.01
sun
sun
Day
54°F
N 11 mph
Precip.
76%
76%
Night
52°F
W 6 mph
Precip.
0%
0%
05.01
mon
mon
Day
54°F
NW 1 mph
Precip.
100%
100%
Night
50°F
W 6 mph
Precip.
0%
0%
06.01
tue
tue
Day
57°F
W 6 mph
Precip.
0%
0%
Night
52°F
W 6 mph
Precip.
58%
58%
07.01
wed
wed
Day
59°F
W 4 mph
Precip.
29%
29%
Night
55°F
W 6 mph
Precip.
0%
0%
08.01
thu
thu
Day
61°F
N 3 mph
Precip.
22%
22%
Night
55°F
SE 4 mph
Precip.
0%
0%
09.01
fri
fri
Day
55°F
N 2 mph
Precip.
100%
100%
Night
54°F
NE 8 mph
Precip.
74%
74%
10.01
sat
sat
Day
55°F
E 21 mph
Precip.
100%
100%
Night
45°F
E 7 mph
Precip.
0%
0%
sea water
temperature
temperature
| Costa Rei |
monthly
weather
weather
| Costa Rei |
current
weather
weather
| Costa Rei |
7 days
forecast
forecast
| Costa Rei |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 63.1°F. The highest and lowest sea temperatures during the month were 64.6°F and 61.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 59.5°F. The highest and lowest sea temperatures during the month were 60.3°F and 58.5°F.
Air temperature in Costa Rei, °F
Precipitation total in Costa Rei, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Costa Rei
Costa Rei on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Costa Rei
Local time: 19:54
December 28, sunday
2100
54°F
W
6 mph
6 mph
December 29, monday
0000
52°F
W
4 mph
4 mph
0300
52°F
SW
5 mph
5 mph
0600
50°F
SW
4 mph
4 mph
0900
54°F
SW
4 mph
4 mph
1200
59°F
NW
4 mph
4 mph
1500
59°F
N
6 mph
6 mph
1800
54°F
NW
4 mph
4 mph
