Average sea water temperature in May:
+64.1°F
| Minimum sea water temperature in May: | 71.8°F |
| Maximum sea water temperature in May: | 59.7°F |
Daily sea water temperature in May, °F
Show year:
2026
2025
2024
The average sea water temperature in May of 2026 was 63.9°F. The highest and lowest sea temperatures during the month were 66.7°F and 62.6°F.
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| Porto Ottiolu |
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| Porto Ottiolu |
Monthly sea water temperature in Porto Ottiolu, °F
Which Italy resorts have warmest sea in May?
| Place name | May 2026 | May 2025 |
|---|---|---|
| Sicily | 66.3°F | 67.1°F |
| Cefalu | 66.3°F | 67.4°F |
| Scalea | 66.0°F | 67.5°F |
| Lampedusa | 65.8°F | 67.2°F |
| La Spezia | 65.8°F | 66.6°F |
| Santa Margherita Ligure | 65.8°F | 66.6°F |
| Portofino | 65.8°F | 66.6°F |
| Camogli | 65.8°F | 66.6°F |
| Viareggio | 65.8°F | 66.9°F |
| Cagliari | 65.8°F | 66.5°F |
| Forte dei Marmi | 65.8°F | 66.7°F |
| Recco | 65.7°F | 66.7°F |
| Rapallo | 65.7°F | 66.6°F |
| Lerici | 65.7°F | 66.6°F |
| Riomaggiore | 65.7°F | 66.6°F |
| Vernazza | 65.7°F | 66.6°F |
| Naples | 65.7°F | 67.4°F |
| Ischia | 65.7°F | 67.5°F |
| Palermo | 65.7°F | 66.8°F |
| Tropea | 65.6°F | 67.3°F |
Best time for vacation in Porto Ottiolu
Porto Ottiolu on a weather map
Places in Italy:
Name
°F
24 Hours Forecast
Porto Ottiolu
Local time: 20:30
May 25, monday
2100
64°F
N
3 mph
3 mph
May 26, tuesday
0000
63°F
E
4 mph
4 mph
0300
63°F
NE
5 mph
5 mph
0600
61°F
E
4 mph
4 mph
0900
79°F
SW
1 mph
1 mph
1200
84°F
SW
6 mph
6 mph
1500
84°F
SW
7 mph
7 mph
1800
81°F
S
5 mph
5 mph
