Weather in Portofino: May
 |
Average day temperature: | 66.4°F |
| Average night temperature: | 56.7°F | |
 |
Sea water temperature: | 64.5°F |
 |
Number of sunny days: | 17 days |
| Day length: | 14.2 - 15.3 hours | |
 |
Number of rainy days: | 4 days |
| Precipitation totals: | 2.6 in. | |
| more information | ||
14 days
forecast
forecast
| Portofino |
sea water
temperature
temperature
| Portofino |
Air temperature in May, °F
Show year:
2024
2023
2022
The highest day temperature during May of 2024 was 68°F. At the same time the lowest night temperature was 53°F. Day and night temperature averages during May were 64.1°F and 60.1°F.
Sea water temperature in Portofino in May, °F
Show year:
2024
2023
2022
The average sea water temperature in May of 2024 was 65.1°F. The highest and lowest sea temperatures during the month were 69.6°F and 61.2°F.
Sunny, partly cloudy and cloudy days
Mostly all days in May are sunny but cloudy days are also possible.
Precipitation total in May, in.
Precipitation total value in Portofino in May is 2.8 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 6.4 mph
Average sunny hours
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 8.1.
Best time for vacation in Portofino
Portofino on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Portofino
Local time: 09:34
December 22, sunday
1200
52°F
NW
12 mph
12 mph
1500
50°F
W
9 mph
9 mph
1800
50°F
NW
7 mph
7 mph
2100
48°F
S
9 mph
9 mph
December 23, monday
0000
45°F
S
17 mph
17 mph
0300
45°F
SE
17 mph
17 mph
0600
45°F
SE
19 mph
19 mph
0900
43°F
S
12 mph
12 mph
