26.12
fri
fri
Day
52°F
S 6 mph
Precip.
0%
0%
Night
50°F
NW 8 mph
Precip.
0%
0%
27.12
sat
sat
Day
55°F
NW 24 mph
Precip.
100%
100%
Night
52°F
N 9 mph
Precip.
100%
100%
28.12
sun
sun
Day
55°F
W 19 mph
Precip.
72%
72%
Night
50°F
S 7 mph
Precip.
0%
0%
29.12
mon
mon
Day
55°F
NW 3 mph
Precip.
0%
0%
Night
50°F
SW 4 mph
Precip.
0%
0%
30.12
tue
tue
Day
55°F
W 5 mph
Precip.
0%
0%
Night
50°F
NW 5 mph
Precip.
0%
0%
31.12
wed
wed
Day
55°F
NE 7 mph
Precip.
0%
0%
Night
48°F
S 9 mph
Precip.
0%
0%
01.01
thu
thu
Day
54°F
NE 4 mph
Precip.
42%
42%
Night
50°F
SW 7 mph
Precip.
0%
0%
02.01
fri
fri
Day
50°F
SW 5 mph
Precip.
0%
0%
Night
46°F
S 7 mph
Precip.
0%
0%
03.01
sat
sat
Day
50°F
NE 5 mph
Precip.
0%
0%
Night
41°F
NW 11 mph
Precip.
0%
0%
04.01
sun
sun
Day
59°F
SE 13 mph
Precip.
100%
100%
Night
54°F
SE 12 mph
Precip.
0%
0%
05.01
mon
mon
Day
54°F
NW 9 mph
Precip.
0%
0%
Night
48°F
NW 7 mph
Precip.
0%
0%
06.01
tue
tue
Day
54°F
NE 4 mph
Precip.
0%
0%
Night
48°F
S 7 mph
Precip.
0%
0%
07.01
wed
wed
Day
57°F
NE 3 mph
Precip.
0%
0%
Night
54°F
NE 6 mph
Precip.
0%
0%
08.01
thu
thu
Day
57°F
NE 7 mph
Precip.
0%
0%
Night
55°F
S 6 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 61.3°F. The highest and lowest sea temperatures during the month were 62.4°F and 59.7°F.
Sea water temperature in January, °F
Show year:
2025
2024
2023
The average sea water temperature in January of 2025 was 61.7°F. The highest and lowest sea temperatures during the month were 63.0°F and 59.9°F.
Air temperature in Alvor, °F
Precipitation total in Alvor, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Alvor
Alvor on a weather map
Places in Portugal:
Name
°F
24 Hours Forecast
Alvor
Local time: 09:26
December 26, friday
1200
52°F
S
6 mph
6 mph
1500
55°F
E
3 mph
3 mph
1800
52°F
N
3 mph
3 mph
2100
50°F
NW
5 mph
5 mph
December 27, saturday
0000
50°F
NW
8 mph
8 mph
0300
50°F
NW
12 mph
12 mph
0600
50°F
W
21 mph
21 mph
0900
54°F
NW
22 mph
22 mph
