17.05
sun
sun
Day

63°F
NE 6 mph
Precip.
0%
0%
Night

52°F
S 3 mph
Precip.
0%
0%
18.05
mon
mon
Day

61°F
NE 6 mph
Precip.
100%
100%
Night

57°F
N 5 mph
Precip.
100%
100%
19.05
tue
tue
Day

63°F
N 6 mph
Precip.
100%
100%
Night

55°F
SW 2 mph
Precip.
0%
0%
20.05
wed
wed
Day

68°F
N 6 mph
Precip.
0%
0%
Night

59°F
S 4 mph
Precip.
0%
0%
21.05
thu
thu
Day

73°F
NE 4 mph
Precip.
0%
0%
Night

61°F
SW 7 mph
Precip.
0%
0%
22.05
fri
fri
Day

75°F
NE 3 mph
Precip.
0%
0%
Night

63°F
S 6 mph
Precip.
0%
0%
23.05
sat
sat
Day

77°F
E 4 mph
Precip.
0%
0%
Night

64°F
S 6 mph
Precip.
0%
0%
sea water
temperature
temperature
| Monterosso |
monthly
weather
weather
| Monterosso |
current
weather
weather
| Monterosso |
14 days
forecast
forecast
| Monterosso |
Sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 65.0°F. The highest and lowest sea temperatures during the month were 65.8°F and 64.0°F.
Air temperature in Monterosso, °F
Precipitation total in Monterosso, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Monterosso
Monterosso on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Monterosso
Local time: 18:48
May 17, sunday
2100

54°F
E
6 mph
6 mph
May 18, monday
0000

52°F
S
3 mph
3 mph
0300

50°F
SW
4 mph
4 mph
0600

50°F
SW
3 mph
3 mph
0900

61°F
N
2 mph
2 mph
1200

61°F
NE
6 mph
6 mph
1500

63°F
N
8 mph
8 mph
1800

61°F
N
6 mph
6 mph



























