17.05
sun
sun
Day
64°F
N 6 mph
Precip.
0%
0%
Night
48°F
W 3 mph
Precip.
0%
0%
18.05
mon
mon
Day
61°F
NW 8 mph
Precip.
100%
100%
Night
52°F
W 6 mph
Precip.
88%
88%
19.05
tue
tue
Day
64°F
NE 5 mph
Precip.
63%
63%
Night
52°F
SW 4 mph
Precip.
0%
0%
20.05
wed
wed
Day
70°F
NE 2 mph
Precip.
62%
62%
Night
57°F
S 4 mph
Precip.
0%
0%
21.05
thu
thu
Day
73°F
NE 3 mph
Precip.
0%
0%
Night
61°F
S 4 mph
Precip.
0%
0%
22.05
fri
fri
Day
75°F
NE 2 mph
Precip.
23%
23%
Night
61°F
S 3 mph
Precip.
100%
100%
23.05
sat
sat
Day
75°F
E 4 mph
Precip.
100%
100%
Night
63°F
SW 3 mph
Precip.
0%
0%
24.05
sun
sun
Day
77°F
NE 4 mph
Precip.
0%
0%
Night
61°F
W 6 mph
Precip.
0%
0%
25.05
mon
mon
Day
70°F
NW 7 mph
Precip.
24%
24%
Night
57°F
SW 6 mph
Precip.
100%
100%
26.05
tue
tue
Day
66°F
E 6 mph
Precip.
0%
0%
Night
52°F
NW 7 mph
Precip.
0%
0%
27.05
wed
wed
Day
61°F
S 12 mph
Precip.
74%
74%
Night
55°F
S 9 mph
Precip.
55%
55%
28.05
thu
thu
Day
72°F
NE 3 mph
Precip.
100%
100%
Night
59°F
SE 4 mph
Precip.
100%
100%
29.05
fri
fri
Day
70°F
NE 3 mph
Precip.
100%
100%
Night
57°F
SW 2 mph
Precip.
0%
0%
30.05
sat
sat
Day
72°F
NE 3 mph
Precip.
100%
100%
Night
63°F
NW 2 mph
Precip.
0%
0%
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 64.9°F. The highest and lowest sea temperatures during the month were 66.0°F and 64.2°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: 10:56
May 17, sunday
1200
64°F
N
6 mph
6 mph
1500
64°F
N
7 mph
7 mph
1800
63°F
N
6 mph
6 mph
2100
50°F
N
2 mph
2 mph
May 18, monday
0000
48°F
W
3 mph
3 mph
0300
48°F
W
4 mph
4 mph
0600
52°F
W
4 mph
4 mph
0900
59°F
NW
6 mph
6 mph
