18.07
sat
sat
Day
79°F
SE 7 mph
Precip.
4%
4%
Night
64°F
SE 12 mph
Precip.
14%
14%
19.07
sun
sun
Day
79°F
SE 7 mph
Precip.
2%
2%
Night
64°F
SE 12 mph
Precip.
14%
14%
20.07
mon
mon
Day
81°F
SE 6 mph
Precip.
2%
2%
Night
66°F
S 12 mph
Precip.
11%
11%
21.07
tue
tue
Day
82°F
SE 7 mph
Precip.
4%
4%
Night
66°F
S 11 mph
Precip.
10%
10%
22.07
wed
wed
Day
82°F
SE 11 mph
Precip.
1%
1%
Night
66°F
SE 12 mph
Precip.
11%
11%
23.07
thu
thu
Day
82°F
SE 11 mph
Precip.
1%
1%
Night
66°F
SE 11 mph
Precip.
7%
7%
24.07
fri
fri
Day
84°F
SE 11 mph
Precip.
1%
1%
Night
66°F
SE 11 mph
Precip.
9%
9%
25.07
sat
sat
Day
81°F
SE 15 mph
Precip.
2%
2%
Night
68°F
SE 19 mph
Precip.
8%
8%
26.07
sun
sun
Day
75°F
SE 19 mph
Precip.
3%
3%
Night
66°F
S 19 mph
Precip.
12%
12%
27.07
mon
mon
Day
79°F
SE 6 mph
Precip.
3%
3%
Night
66°F
S 7 mph
Precip.
11%
11%
28.07
tue
tue
Day
79°F
NW 8 mph
Precip.
3%
3%
Night
66°F
NW 3 mph
Precip.
13%
13%
29.07
wed
wed
Day
77°F
N 7 mph
Precip.
5%
5%
Night
64°F
SE 6 mph
Precip.
13%
13%
30.07
thu
thu
Day
75°F
N 6 mph
Precip.
4%
4%
Night
66°F
SE 8 mph
Precip.
15%
15%
31.07
fri
fri
Day
79°F
E 4 mph
Precip.
3%
3%
Night
72°F
SE 12 mph
Precip.
6%
6%
Sea water temperature in July, °F
Show year:
2026
2025
2024
The average sea water temperature in July of 2026 was 71.0°F. The highest and lowest sea temperatures during the month were 73.4°F and 67.6°F.
Sea water temperature in August, °F
Show year:
2025
2024
2023
The average sea water temperature in August of 2025 was 71.4°F. The highest and lowest sea temperatures during the month were 75.9°F and 66.0°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: 02:57
July 18, saturday
0300
64°F
S
10 mph
10 mph
0600
63°F
S
9 mph
9 mph
0900
70°F
S
10 mph
10 mph
1200
79°F
SE
7 mph
7 mph
1500
81°F
SE
16 mph
16 mph
1800
77°F
SE
17 mph
17 mph
2100
68°F
SE
15 mph
15 mph
July 19, sunday
0000
64°F
SE
12 mph
12 mph
