29.12
mon
mon
Day
54°F
S 2 mph
Precip.
0%
0%
Night
50°F
S 3 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
W 6 mph
Precip.
0%
0%
Night
50°F
SW 6 mph
Precip.
0%
0%
31.12
wed
wed
Day
55°F
W 11 mph
Precip.
0%
0%
Night
57°F
NW 11 mph
Precip.
62%
62%
01.01
thu
thu
Day
61°F
N 16 mph
Precip.
100%
100%
Night
61°F
N 19 mph
Precip.
0%
0%
02.01
fri
fri
Day
59°F
NW 19 mph
Precip.
0%
0%
Night
59°F
NE 16 mph
Precip.
100%
100%
03.01
sat
sat
Day
61°F
NE 12 mph
Precip.
100%
100%
Night
55°F
NE 10 mph
Precip.
100%
100%
04.01
sun
sun
Day
59°F
N 19 mph
Precip.
100%
100%
Night
55°F
E 8 mph
Precip.
100%
100%
sea water
temperature
temperature
| Quarteira |
monthly
weather
weather
| Quarteira |
current
weather
weather
| Quarteira |
14 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 60.9°F. The highest and lowest sea temperatures during the month were 62.2°F and 58.8°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: 14:52
December 29, monday
1500
57°F
NE
4 mph
4 mph
1800
54°F
NE
4 mph
4 mph
2100
52°F
E
2 mph
2 mph
December 30, tuesday
0000
50°F
S
3 mph
3 mph
0300
50°F
SW
3 mph
3 mph
0600
50°F
SW
4 mph
4 mph
0900
50°F
SW
5 mph
5 mph
1200
55°F
W
6 mph
6 mph
