Weather in Porto Rotondo: May
 |
Average day temperature: | 72.7°F |
| Average night temperature: | 57.8°F | |
 |
Sea water temperature: | 64.0°F |
 |
Number of sunny days: | 20 days |
| Day length: | 14.0 - 14.9 hours | |
 |
Number of rainy days: | 2 days |
| Precipitation totals: | 0.6 in. | |
| more information | ||
14 days
forecast
forecast
| Porto Rotondo |
sea water
temperature
temperature
| Porto Rotondo |
Air temperature in May, °F
Show year:
2026
2025
2024
The highest day temperature during May of 2026 was 86°F. At the same time the lowest night temperature was 48°F. Daily and nightly averages during May were 73.6°F and 55.9°F.
Sea water temperature in Porto Rotondo in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 64.8°F. The highest and lowest sea temperatures during the month were 70.9°F and 61.9°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 Porto Rotondo in May is 0.6 in. Other months of the year show relatively similar values.
Wind speed in May, mph
The average wind speed value in May is 7.8 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: 10.7.
Best time for vacation in Porto Rotondo
Porto Rotondo on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Porto Rotondo
Local time: 00:11
October 25, sunday
0300
63°F
SE
16 mph
16 mph
0600
63°F
SE
14 mph
14 mph
0900
64°F
SE
16 mph
16 mph
1200
68°F
SE
17 mph
17 mph
1500
66°F
E
17 mph
17 mph
1800
64°F
E
18 mph
18 mph
2100
66°F
SE
17 mph
17 mph
October 26, monday
0000
66°F
SE
17 mph
17 mph
