27.12
sat
sat
Day
54°F
NW 29 mph
Precip.
100%
100%
Night
54°F
N 9 mph
Precip.
100%
100%
28.12
sun
sun
Day
55°F
W 16 mph
Precip.
82%
82%
Night
48°F
SW 6 mph
Precip.
0%
0%
29.12
mon
mon
Day
54°F
NW 2 mph
Precip.
0%
0%
Night
50°F
SW 2 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
W 6 mph
Precip.
0%
0%
Night
50°F
S 5 mph
Precip.
0%
0%
31.12
wed
wed
Day
54°F
S 4 mph
Precip.
0%
0%
Night
48°F
S 8 mph
Precip.
0%
0%
01.01
thu
thu
Day
52°F
SW 5 mph
Precip.
0%
0%
Night
48°F
S 5 mph
Precip.
0%
0%
02.01
fri
fri
Day
52°F
W 3 mph
Precip.
0%
0%
Night
46°F
S 6 mph
Precip.
0%
0%
03.01
sat
sat
Day
50°F
NE 4 mph
Precip.
0%
0%
Night
46°F
SW 6 mph
Precip.
0%
0%
04.01
sun
sun
Day
54°F
SW 6 mph
Precip.
0%
0%
Night
46°F
S 8 mph
Precip.
0%
0%
05.01
mon
mon
Day
52°F
S 11 mph
Precip.
0%
0%
Night
48°F
NW 9 mph
Precip.
0%
0%
06.01
tue
tue
Day
57°F
SW 3 mph
Precip.
0%
0%
Night
54°F
S 7 mph
Precip.
0%
0%
07.01
wed
wed
Day
59°F
W 7 mph
Precip.
0%
0%
Night
54°F
SW 6 mph
Precip.
0%
0%
08.01
thu
thu
Day
57°F
W 8 mph
Precip.
0%
0%
Night
54°F
SW 6 mph
Precip.
0%
0%
09.01
fri
fri
Day
57°F
W 9 mph
Precip.
0%
0%
Night
55°F
SW 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Quarteira |
monthly
weather
weather
| Quarteira |
current
weather
weather
| Quarteira |
7 days
forecast
forecast
| Quarteira |
Sea water temperature in December, °F
Show year:
2025
2024
2023
The average sea water temperature in December of 2025 was 61.1°F. The highest and lowest sea temperatures during the month were 62.2°F and 59.5°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.6°F. The highest and lowest sea temperatures during the month were 63.0°F and 60.6°F.
Air temperature in Quarteira, °F
Precipitation total in Quarteira, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Quarteira
Quarteira on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Quarteira
Local time: 03:41
December 27, saturday
0600
50°F
W
16 mph
16 mph
0900
52°F
W
26 mph
26 mph
1200
54°F
NW
29 mph
29 mph
1500
57°F
N
14 mph
14 mph
1800
55°F
NE
12 mph
12 mph
2100
54°F
NE
14 mph
14 mph
December 28, sunday
0000
54°F
N
9 mph
9 mph
0300
52°F
N
7 mph
7 mph
