25.08
tue
tue
Day
84°F
N 5 mph
Precip.
10%
10%
Night
72°F
SE 4 mph
Precip.
6%
6%
26.08
wed
wed
Day
82°F
N 5 mph
Precip.
11%
11%
Night
73°F
NE 3 mph
Precip.
36%
36%
27.08
thu
thu
Day
86°F
N 10 mph
Precip.
2%
2%
Night
75°F
NE 2 mph
Precip.
26%
26%
28.08
fri
fri
Day
84°F
NW 2 mph
Precip.
9%
9%
Night
68°F
SE 4 mph
Precip.
4%
4%
29.08
sat
sat
Day
81°F
N 9 mph
Precip.
1%
1%
Night
66°F
E 3 mph
Precip.
10%
10%
30.08
sun
sun
Day
84°F
N 7 mph
Precip.
1%
1%
Night
72°F
SE 3 mph
Precip.
13%
13%
31.08
mon
mon
Day
82°F
N 8 mph
Precip.
3%
3%
Night
72°F
NE 3 mph
Precip.
14%
14%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 81.6°F. The highest and lowest sea temperatures during the month were 83.5°F and 77.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 76.6°F. The highest and lowest sea temperatures during the month were 78.1°F and 74.8°F.
Air temperature in Blanes, °F
Precipitation total in Blanes, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Blanes
Blanes on a weather map
Places in Spain:
Name
°F
24 Hours Forecast
Blanes
Local time: 10:16
August 25, tuesday
1200
84°F
N
5 mph
5 mph
1500
91°F
NE
14 mph
14 mph
1800
88°F
N
9 mph
9 mph
2100
73°F
N
1 mph
1 mph
August 26, wednesday
0000
72°F
SE
4 mph
4 mph
0300
72°F
S
4 mph
4 mph
0600
72°F
S
4 mph
4 mph
0900
77°F
S
4 mph
4 mph
