26.08
wed
wed
Day
81°F
NE 2 mph
Precip.
2%
2%
Night
70°F
SW 3 mph
Precip.
10%
10%
27.08
thu
thu
Day
82°F
N 5 mph
Precip.
1%
1%
Night
73°F
S 4 mph
Precip.
9%
9%
28.08
fri
fri
Day
77°F
N 11 mph
Precip.
14%
14%
Night
66°F
NW 7 mph
Precip.
14%
14%
29.08
sat
sat
Day
79°F
NW 5 mph
Precip.
1%
1%
Night
66°F
SW 3 mph
Precip.
8%
8%
30.08
sun
sun
Day
81°F
E 3 mph
Precip.
3%
3%
Night
66°F
W 2 mph
Precip.
20%
20%
31.08
mon
mon
Day
81°F
NE 4 mph
Precip.
1%
1%
Night
66°F
W 3 mph
Precip.
3%
3%
01.09
tue
tue
Day
77°F
N 6 mph
Precip.
3%
3%
Night
64°F
W 3 mph
Precip.
44%
44%
02.09
wed
wed
Day
75°F
N 6 mph
Precip.
10%
10%
Night
64°F
W 4 mph
Precip.
28%
28%
03.09
thu
thu
Day
72°F
N 5 mph
Precip.
27%
27%
Night
64°F
NW 6 mph
Precip.
56%
56%
04.09
fri
fri
Day
72°F
SE 7 mph
Precip.
8%
8%
Night
63°F
S 6 mph
Precip.
12%
12%
05.09
sat
sat
Day
73°F
N 6 mph
Precip.
13%
13%
Night
63°F
NW 5 mph
Precip.
30%
30%
06.09
sun
sun
Day
66°F
NW 5 mph
Precip.
50%
50%
Night
63°F
NW 7 mph
Precip.
13%
13%
07.09
mon
mon
Day
70°F
SE 6 mph
Precip.
10%
10%
Night
61°F
W 2 mph
Precip.
24%
24%
Sea water temperature in August, °F
Show year:
2026
2025
2024
The average sea water temperature in August of 2026 was 83.3°F. The highest and lowest sea temperatures during the month were 84.6°F and 81.7°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 73.2°F.
Air temperature in Genoa, °F
Precipitation total in Genoa, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Genoa
Genoa on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Genoa
Local time: 01:55
August 26, wednesday
0300
68°F
SW
3 mph
3 mph
0600
68°F
W
2 mph
2 mph
0900
72°F
SE
2 mph
2 mph
1200
81°F
NE
2 mph
2 mph
1500
82°F
NE
6 mph
6 mph
1800
75°F
N
4 mph
4 mph
2100
72°F
SW
4 mph
4 mph
August 27, thursday
0000
70°F
SW
3 mph
3 mph
