21.10
wed
wed
Day
68°F
SE 4 mph
Precip.
10%
10%
Night
63°F
S 11 mph
Precip.
3%
3%
22.10
thu
thu
Day
66°F
NE 4 mph
Precip.
3%
3%
Night
61°F
S 6 mph
Precip.
17%
17%
23.10
fri
fri
Day
70°F
S 9 mph
Precip.
14%
14%
Night
61°F
S 14 mph
Precip.
3%
3%
24.10
sat
sat
Day
70°F
NW 0 mph
Precip.
1%
1%
Night
64°F
S 12 mph
Precip.
11%
11%
25.10
sun
sun
Day
68°F
N 4 mph
Precip.
3%
3%
Night
68°F
S 7 mph
Precip.
2%
2%
26.10
mon
mon
Day
70°F
NW 9 mph
Precip.
1%
1%
Night
68°F
S 4 mph
Precip.
2%
2%
27.10
tue
tue
Day
72°F
N 6 mph
Precip.
2%
2%
Night
68°F
S 12 mph
Precip.
14%
14%
sea water
temperature
temperature
| Quarteira |
monthly
weather
weather
| Quarteira |
current
weather
weather
| Quarteira |
14 days
forecast
forecast
| Quarteira |
Sea water temperature in October, °F
Show year:
2026
2025
2024
The average sea water temperature in October of 2026 was 72.1°F. The highest and lowest sea temperatures during the month were 73.6°F and 70.5°F.
Sea water temperature in November, °F
Show year:
2025
2024
2023
The average sea water temperature in November of 2025 was 66.0°F. The highest and lowest sea temperatures during the month were 69.1°F and 62.8°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: 19:54
October 21, wednesday
2100
66°F
S
13 mph
13 mph
October 22, thursday
0000
63°F
S
11 mph
11 mph
0300
61°F
S
4 mph
4 mph
0600
61°F
S
3 mph
3 mph
0900
61°F
SW
3 mph
3 mph
1200
66°F
NE
4 mph
4 mph
1500
66°F
NE
14 mph
14 mph
1800
68°F
E
11 mph
11 mph
