22.08
sat
sat
Day
77°F
S 4 mph
Precip.
2%
2%
Night
64°F
S 2 mph
Precip.
10%
10%
23.08
sun
sun
Day
75°F
S 7 mph
Precip.
2%
2%
Night
68°F
S 6 mph
Precip.
8%
8%
24.08
mon
mon
Day
77°F
S 6 mph
Precip.
2%
2%
Night
70°F
E 2 mph
Precip.
15%
15%
25.08
tue
tue
Day
79°F
S 4 mph
Precip.
9%
9%
Night
68°F
S 2 mph
Precip.
15%
15%
26.08
wed
wed
Day
81°F
S 4 mph
Precip.
2%
2%
Night
72°F
SE 6 mph
Precip.
6%
6%
27.08
thu
thu
Day
82°F
N 3 mph
Precip.
9%
9%
Night
70°F
NW 6 mph
Precip.
39%
39%
28.08
fri
fri
Day
75°F
N 10 mph
Precip.
18%
18%
Night
63°F
W 4 mph
Precip.
16%
16%
sea water
temperature
temperature
| Arenzano |
monthly
weather
weather
| Arenzano |
current
weather
weather
| Arenzano |
14 days
forecast
forecast
| Arenzano |
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 83.4°F. The highest and lowest sea temperatures during the month were 84.4°F and 82.0°F.
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 75.7°F. The highest and lowest sea temperatures during the month were 77.5°F and 72.5°F.
Air temperature in Arenzano, °F
Precipitation total in Arenzano, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Arenzano
Arenzano on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Arenzano
Local time: 12:33
August 22, saturday
1500
79°F
SW
1 mph
1 mph
1800
75°F
N
4 mph
4 mph
2100
64°F
NW
1 mph
1 mph
August 23, sunday
0000
64°F
S
2 mph
2 mph
0300
64°F
S
6 mph
6 mph
0600
61°F
S
6 mph
6 mph
0900
66°F
S
7 mph
7 mph
1200
75°F
S
7 mph
7 mph
